mirror of
https://github.com/nzp-team/fteqw.git
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6c5de8e8b1
Added Z_EXT_PF_ONGROUND + Z_EXT_PF_SOLID for compat (not enabled serverside due to conflicts with pext - just a define away). Fixed bug with loading screens switching sizes part way through loading. Added hexen2 rain effect. Fix hexen2 model texture alphas not working. Fix potential linux crash from excessively long stdin lines. Added cl_rollalpha cvar. Fixed quirk where the player would slide along the base of steep walls/slopes. Tweaked PM_NudgePosition to be more precise, giving more reliable prediction. Fixed fread qc builtin. Tweaked random() builtin to bias slightly away from 0, so that nextthink=random()*foo; will never cause statue-monsters. Check for GL_WEBGL_depth_texture instead of just GL_OES_depth_texture, to fix compressedTex2d errors in firefox. Second attempt at blocking invariant keyword with mesa. Use xrandr for gamma where possible. This prevents reading stale XF86 gamma ramps and restoring those invalid ramps when quitting. Try to grab mouse pointers slightly faster in x11. Don't call XIFreeDeviceInfo if XIQueryDevice returned NULL. Document parm_string and startspot qc globals. Fix possible infinite loop from physics frames. QTV: stripped most of the old plugin code (because really, who has a browser that still supports either ActiveX or NPAPI). Fixed up emscripten port references. QTV: fix bug with protocol extensions not being reported to viewers. QTV: use binary websockets instead of text. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5419 fc73d0e0-1445-4013-8a0c-d673dee63da5
2595 lines
72 KiB
C
2595 lines
72 KiB
C
/*
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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// view.c -- player eye positioning
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#include "quakedef.h"
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#include "winquake.h"
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#include "glquake.h"
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#include "shader.h"
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#include <ctype.h> // for isdigit();
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cvar_t r_projection = CVARD("r_projection", "0", "0: regular perspective.\n1: stereographic (aka: pannini).\n2: fisheye.\n3: panoramic.\n4: lambert azimuthal equal-area.\n5: Equirectangular");
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cvar_t ffov = CVARFD("ffov", "", 0, "Allows you to set a specific field of view for when a custom projection is specified. If empty, will use regular fov cvar, which might get messy.");
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#if defined(_WIN32) && !defined(MINIMAL)
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//amusing gimmick / easteregg.
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#include "winquake.h"
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cvar_t itburnsitburnsmakeitstop = CVARFD("itburnsitburnsmakeitstop", "0", CVAR_NOTFROMSERVER, "Ouch");
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#endif
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/*
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The view is allowed to move slightly from it's true position for bobbing,
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but if it exceeds 8 pixels linear distance (spherical, not box), the list of
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entities sent from the server may not include everything in the pvs, especially
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when crossing a water boudnary.
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*/
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#ifdef SIDEVIEWS
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cvar_t vsec_enabled[SIDEVIEWS] = {CVAR("v2_enabled", "2"), CVAR("v3_enabled", "0"), CVAR("v4_enabled", "0"), CVAR("v5_enabled", "0")};
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cvar_t vsec_x[SIDEVIEWS] = {CVAR("v2_x", "0"), CVAR("v3_x", "0.25"), CVAR("v4_x", "0.5"), CVAR("v5_x", "0.75")};
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cvar_t vsec_y[SIDEVIEWS] = {CVAR("v2_y", "0"), CVAR("v3_y", "0"), CVAR("v4_y", "0"), CVAR("v5_y", "0")};
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cvar_t vsec_scalex[SIDEVIEWS] = {CVAR("v2_scalex", "0.25"), CVAR("v3_scalex", "0.25"), CVAR("v4_scalex", "0.25"), CVAR("v5_scalex", "0.25")};
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cvar_t vsec_scaley[SIDEVIEWS] = {CVAR("v2_scaley", "0.25"), CVAR("v3_scaley", "0.25"), CVAR("v4_scaley", "0.25"), CVAR("v5_scaley", "0.25")};
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cvar_t vsec_yaw[SIDEVIEWS] = {CVAR("v2_yaw", "180"), CVAR("v3_yaw", "90"), CVAR("v4_yaw", "270"), CVAR("v5_yaw", "0")};
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#endif
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cvar_t cl_rollspeed = CVARD("cl_rollspeed", "200", "Controls the speed required to reach cl_rollangle's tilt.");
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cvar_t cl_rollangle = CVARD("cl_rollangle", "2.0", "Controls the maximum view should tilt while strafing.");
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cvar_t cl_rollalpha = CVARD("cl_rollalpha", "20", "Controls the speed at which the view rolls according to sideways movement.");
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cvar_t v_deathtilt = CVARD("v_deathtilt", "1", "Specifies whether to tilt the view when dead.");
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cvar_t cl_bob = CVARD("cl_bob","0.02", "Controls how much the camera position should bob up down as the player runs around.");
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cvar_t cl_bobcycle = CVAR("cl_bobcycle","0.6");
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cvar_t cl_bobup = CVAR("cl_bobup","0.5");
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cvar_t cl_bobmodel = CVARD("cl_bobmodel", "0", "Controls whether the viewmodel should bob up and down as the player runs around.");
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cvar_t cl_bobmodel_side = CVAR("cl_bobmodel_side", "0.15");
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cvar_t cl_bobmodel_up = CVAR("cl_bobmodel_up", "0.06");
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cvar_t cl_bobmodel_speed = CVAR("cl_bobmodel_speed", "7");
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cvar_t v_kicktime = CVARD("v_kicktime", "0.5", "This controls how long viewangle changes from taking damage will last.");
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cvar_t v_kickroll = CVARD("v_kickroll", "0.6", "This controls part of the strength of viewangle changes from taking damage.");
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cvar_t v_kickpitch = CVARD("v_kickpitch", "0.6", "This controls part of the strength of viewangle changes from taking damage.");
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cvar_t v_iyaw_cycle = CVAR("v_iyaw_cycle", "2");
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cvar_t v_iroll_cycle = CVAR("v_iroll_cycle", "0.5");
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cvar_t v_ipitch_cycle = CVAR("v_ipitch_cycle", "1");
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cvar_t v_iyaw_level = CVAR("v_iyaw_level", "0.3");
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cvar_t v_iroll_level = CVAR("v_iroll_level", "0.1");
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cvar_t v_ipitch_level = CVAR("v_ipitch_level", "0.3");
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cvar_t v_idlescale = CVARD("v_idlescale", "0", "Enable swishing of the view (whether idle or otherwise). Often used for concussion effects.");
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cvar_t crosshair = CVARF("crosshair", "1", CVAR_ARCHIVE);
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cvar_t crosshaircolor = CVARF("crosshaircolor", "255 255 255", CVAR_ARCHIVE);
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cvar_t crosshairsize = CVARF("crosshairsize", "8", CVAR_ARCHIVE);
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cvar_t cl_crossx = CVARF("cl_crossx", "0", CVAR_ARCHIVE);
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cvar_t cl_crossy = CVARF("cl_crossy", "0", CVAR_ARCHIVE);
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cvar_t crosshaircorrect = CVARFD("crosshaircorrect", "0", CVAR_SEMICHEAT, "Moves the crosshair around to represent the impact point of a weapon positioned below the actual view position.");
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cvar_t crosshairimage = CVARD("crosshairimage", "", "Enables the use of an external/custom crosshair image");
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cvar_t crosshairalpha = CVAR("crosshairalpha", "1");
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cvar_t gl_cshiftpercent = CVAR("gl_cshiftpercent", "100");
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cvar_t gl_cshiftenabled = CVARFD("gl_polyblend", "1", CVAR_ARCHIVE, "Controls whether temporary whole-screen colour changes should be honoured or not. Change gl_cshiftpercent if you want to adjust the intensity.\nThis does not affect v_cshift commands sent from the server.");
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cvar_t gl_cshiftborder = CVARD("gl_polyblend_edgesize", "128", "This constrains colour shifts to the edge of the screen, with the value specifying the size of those borders.");
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cvar_t v_bonusflash = CVARD("v_bonusflash", "1", "Controls the strength of temporary screen flashes when picking up items (gl_polyblend must be enabled).");
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cvar_t v_contentblend = CVARFD("v_contentblend", "1", CVAR_ARCHIVE, "Controls the strength of underwater colour tints (gl_polyblend must be enabled).");
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cvar_t v_damagecshift = CVARD("v_damagecshift", "1", "Controls the strength of damage-taken colour tints (gl_polyblend must be enabled).");
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cvar_t v_quadcshift = CVARD("v_quadcshift", "1", "Controls the strength of quad-damage colour tints (gl_polyblend must be enabled).");
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cvar_t v_suitcshift = CVARD("v_suitcshift", "1", "Controls the strength of envirosuit colour tints (gl_polyblend must be enabled).");
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cvar_t v_ringcshift = CVARD("v_ringcshift", "1", "Controls the strength of ring-of-invisibility colour tints (gl_polyblend must be enabled).");
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cvar_t v_pentcshift = CVARD("v_pentcshift", "1", "Controls the strength of pentagram-of-protection colour tints (gl_polyblend must be enabled).");
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cvar_t v_gunkick = CVARD("v_gunkick", "0", "Controls the strength of view angle changes when firing weapons.");
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cvar_t v_gunkick_q2 = CVARD("v_gunkick_q2", "1", "Controls the strength of view angle changes when firing weapons (in Quake2).");
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cvar_t v_viewmodel_quake = CVARD("r_viewmodel_quake", "0", "Controls whether to use weird viewmodel movements from vanilla quake."); //name comes from MarkV.
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cvar_t v_viewheight = CVARF("v_viewheight", "0", CVAR_ARCHIVE);
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cvar_t v_projectionmode = CVARF("v_projectionmode", "0", CVAR_ARCHIVE);
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cvar_t v_depthsortentities = CVARAD("v_depthsortentities", "0", "v_reorderentitiesrandomly", "Reorder entities for transparency such that the furthest entities are drawn first, allowing nearer transparent entities to draw over the top of them.");
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cvar_t scr_autoid = CVARD("scr_autoid", "1", "Display nametags above all players while spectating.");
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cvar_t scr_autoid_team = CVARD("scr_autoid_team", "1", "Display nametags above team members. 0: off. 1: display with half-alpha if occluded. 2: hide when occluded.");
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cvar_t scr_autoid_health = CVARD("scr_autoid_health", "1", "Display health as part of nametags (when known).");
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cvar_t scr_autoid_armour = CVARD("scr_autoid_armor", "1", "Display armour as part of nametags (when known).");
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cvar_t scr_autoid_weapon = CVARD("scr_autoid_weapon", "1", "Display the player's best weapon as part of their nametag (when known).");
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cvar_t scr_autoid_teamcolour = CVARD("scr_autoid_teamcolour", STRINGIFY(COLOR_BLUE), "The colour for the text on the nametags of team members.");
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cvar_t scr_autoid_enemycolour = CVARD("scr_autoid_enemycolour", STRINGIFY(COLOR_WHITE), "The colour for the text on the nametags of non-team members.");
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cvar_t chase_active = CVAR("chase_active", "0");
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cvar_t chase_back = CVAR("chase_back", "48");
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cvar_t chase_up = CVAR("chase_up", "24");
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extern cvar_t cl_chasecam;
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player_state_t *view_message;
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/*
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===============
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V_CalcRoll
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===============
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*/
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float V_CalcRoll (vec3_t angles, vec3_t velocity)
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{
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vec3_t forward, right, up;
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float sign;
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float side;
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float value;
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AngleVectors (angles, forward, right, up);
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side = DotProduct (velocity, right);
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sign = side < 0 ? -1 : 1;
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side = fabs(side);
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value = cl_rollangle.value;
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if (side < cl_rollspeed.value)
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side = side * value / cl_rollspeed.value;
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else
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side = value;
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return side*sign;
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}
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/*
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===============
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V_CalcBob
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===============
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*/
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float V_CalcBob (playerview_t *pv, qboolean queryold)
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{
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float cycle;
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float hspeed, bob;
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vec3_t hvel;
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if (pv->spectator)
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return 0;
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if (cl_bobcycle.value <= 0 || cl.intermissionmode != IM_NONE)
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return 0;
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if (!pv->onground || cl.paused)
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{
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pv->bobcltime = cl.time;
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return pv->bob; // just use old value. FIXME: diminish over time.
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}
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pv->bobtime += cl.time - pv->bobcltime;
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pv->bobcltime = cl.time;
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cycle = pv->bobtime - (int)(pv->bobtime/cl_bobcycle.value)*cl_bobcycle.value;
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cycle /= cl_bobcycle.value;
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if (cycle < cl_bobup.value)
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cycle = M_PI * cycle / cl_bobup.value;
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else
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cycle = M_PI + M_PI*(cycle-cl_bobup.value)/(1.0 - cl_bobup.value);
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// bob is proportional to simulated velocity in the xy plane
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// (don't count Z, or jumping messes it up)
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hspeed = DotProduct(pv->simvel, pv->gravitydir);
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VectorMA(pv->simvel, hspeed, pv->gravitydir, hvel);
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hspeed = VectorLength(hvel);
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hspeed = bound(0, hspeed, 400);
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bob = hspeed * bound(0, cl_bob.value, 0.05);
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pv->bob = bob*0.3 + bob*0.7*sin(cycle);
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return pv->bob;
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}
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//=============================================================================
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cvar_t v_centermove = CVAR("v_centermove", "0.15");
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cvar_t v_centerspeed = CVAR("v_centerspeed","500");
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void V_StartPitchDrift (playerview_t *pv)
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{
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#if 1
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if (pv->laststop == cl.time)
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{
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return; // something else is keeping it from drifting
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}
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#endif
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if (pv->nodrift || !pv->pitchvel)
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{
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pv->pitchvel = v_centerspeed.value;
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pv->nodrift = false;
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pv->driftmove = 0;
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}
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}
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void V_StopPitchDrift (playerview_t *pv)
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{
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pv->laststop = cl.time;
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pv->nodrift = true;
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pv->pitchvel = 0;
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}
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void V_CenterView_f(void)
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{
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int pnum = CL_TargettedSplit(false);
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V_StartPitchDrift(&cl.playerview[pnum]);
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}
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/*
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===============
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V_DriftPitch
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Moves the client pitch angle towards cl.idealpitch sent by the server.
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If the user is adjusting pitch manually, either with lookup/lookdown,
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mlook and mouse, or klook and keyboard, pitch drifting is constantly stopped.
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Drifting is enabled when the center view key is hit, mlook is released and
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lookspring is non 0, or when
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===============
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*/
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void V_DriftPitch (playerview_t *pv)
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{
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float delta, move;
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if (!pv->onground || cls.demoplayback )
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{
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pv->driftmove = 0;
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pv->pitchvel = 0;
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return;
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}
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// don't count small mouse motion
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if (pv->nodrift)
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{
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if (Length(pv->simvel) < 200)
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pv->driftmove = 0;
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else
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pv->driftmove += host_frametime;
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if ( pv->driftmove > v_centermove.value)
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{
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V_StartPitchDrift (pv);
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}
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return;
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}
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delta = 0 - pv->viewangles[PITCH];
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if (!delta)
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{
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pv->pitchvel = 0;
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return;
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}
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move = host_frametime * pv->pitchvel;
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pv->pitchvel += host_frametime * v_centerspeed.value;
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//Con_Printf ("move: %f (%f)\n", move, host_frametime);
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if (delta > 0)
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{
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if (move > delta)
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{
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pv->pitchvel = 0;
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move = delta;
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}
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pv->viewangles[PITCH] += move;
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}
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else if (delta < 0)
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{
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if (move > -delta)
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{
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pv->pitchvel = 0;
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move = -delta;
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}
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pv->viewangles[PITCH] -= move;
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}
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}
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/*
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==============================================================================
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PALETTE FLASHES
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==============================================================================
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*/
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static void QDECL V_Gamma_Callback(struct cvar_s *var, char *oldvalue);
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cshift_t cshift_empty = { {130,80,50}, 0 };
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cshift_t cshift_water = { {130,80,50}, 128 };
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cshift_t cshift_slime = { {0,25,5}, 150 };
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cshift_t cshift_lava = { {255,80,0}, 150 };
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cshift_t cshift_server = { {130,80,50}, 0 };
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cvar_t v_gamma = CVARFCD("gamma", "1.0", CVAR_ARCHIVE|CVAR_RENDERERCALLBACK, V_Gamma_Callback, "Controls how bright the screen is. Setting this to anything but 1 without hardware gamma requires glsl support and can noticably harm your framerate.");
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cvar_t v_contrast = CVARFCD("contrast", "1.0", CVAR_ARCHIVE, V_Gamma_Callback, "Scales colour values linearly to make your screen easier to see. Setting this to anything but 1 without hardware gamma will reduce your framerates a little.");
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cvar_t v_brightness = CVARFCD("brightness", "0.0", CVAR_ARCHIVE, V_Gamma_Callback, "Brightness is how much 'white' to add to each and every pixel on the screen.");
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qbyte gammatable[256]; // palette is sent through this
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qboolean gammaworks;
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float hw_blend[4]; // rgba 0.0 - 1.0
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/*
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void BuildGammaTable (float g)
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{
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int i, inf;
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if (g == 1.0)
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{
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for (i=0 ; i<256 ; i++)
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gammatable[i] = i;
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return;
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}
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for (i=0 ; i<256 ; i++)
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{
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inf = 255 * pow ( (i+0.5)/255.5 , g ) + 0.5;
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if (inf < 0)
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inf = 0;
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if (inf > 255)
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inf = 255;
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gammatable[i] = inf;
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}
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}*/
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void BuildGammaTable (float g, float c, float b)
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{
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int i, inf;
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// g = bound (0.1, g, 3);
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// c = bound (1, c, 3);
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if (g == 1 && c == 1)
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{
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for (i = 0; i < 256; i++)
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gammatable[i] = i;
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return;
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}
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for (i = 0; i < 256; i++)
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{
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//the 0.5s are for rounding.
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inf = 255 * (pow ((i + 0.5) / 255.5 * c, g) + b) + 0.5;
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if (inf < 0)
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inf = 0;
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else if (inf > 255)
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inf = 255;
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gammatable[i] = inf;
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}
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}
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/*
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=================
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V_CheckGamma
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=================
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*/
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static void QDECL V_Gamma_Callback(struct cvar_s *var, char *oldvalue)
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{
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BuildGammaTable (v_gamma.value, v_contrast.value, v_brightness.value);
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V_UpdatePalette (true);
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}
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|
|
#if defined(_WIN32) && !defined(_XBOX)
|
|
void W32_BlowChunk(vec3_t pos, float radius)
|
|
{
|
|
vec3_t center;
|
|
if (Matrix4x4_CM_Project(pos, center, r_refdef.viewangles, r_refdef.vieworg, r_refdef.fov_x, r_refdef.fov_y))
|
|
{
|
|
int mid_x = center[0]*r_refdef.vrect.width+r_refdef.vrect.x;
|
|
int mid_y = (1-center[1])*r_refdef.vrect.height+r_refdef.vrect.y;
|
|
|
|
HRGN tmp = CreateRectRgn(0,0,0,0);
|
|
HRGN newrgn = CreateRectRgn(0,0,0,0);
|
|
HRGN oldrgn = CreateRectRgn(0,0,0,0);
|
|
HRGN hole = CreateEllipticRgn(mid_x-radius, mid_y-radius, mid_x+radius, mid_y+radius);
|
|
if (GetWindowRgn(mainwindow, oldrgn) <= NULLREGION)
|
|
{
|
|
RECT rect;
|
|
DeleteObject(oldrgn);
|
|
GetWindowRect(mainwindow, &rect);
|
|
oldrgn = CreateRectRgn(0,0,rect.right-rect.left,rect.bottom-rect.top);
|
|
}
|
|
CombineRgn(tmp, oldrgn, hole, RGN_XOR);
|
|
CombineRgn(newrgn, oldrgn, tmp, RGN_AND);
|
|
DeleteObject(oldrgn);
|
|
DeleteObject(hole);
|
|
DeleteObject(tmp);
|
|
SetWindowRgn(mainwindow, newrgn, TRUE);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
|
|
/*
|
|
===============
|
|
V_ParseDamage
|
|
===============
|
|
*/
|
|
void V_ParseDamage (playerview_t *pv)
|
|
{
|
|
int armor, blood;
|
|
vec3_t from;
|
|
int i;
|
|
vec3_t forward, right, up;
|
|
float side;
|
|
float count;
|
|
|
|
armor = MSG_ReadByte ();
|
|
blood = MSG_ReadByte ();
|
|
for (i=0 ; i<3 ; i++)
|
|
from[i] = MSG_ReadCoord ();
|
|
|
|
pv->faceanimtime = cl.time + 0.2; // but sbar face into pain frame
|
|
|
|
#if defined(_WIN32) && !defined(MINIMAL) && !defined(_XBOX)
|
|
if (itburnsitburnsmakeitstop.value > 0)
|
|
W32_BlowChunk(from, (armor+blood) * itburnsitburnsmakeitstop.value);
|
|
#endif
|
|
|
|
#ifdef CSQC_DAT
|
|
if (CSQC_Parse_Damage(pv-cl.playerview, armor, blood, from))
|
|
return;
|
|
#endif
|
|
|
|
count = blood*0.5 + armor*0.5;
|
|
if (count < 10)
|
|
count = 10;
|
|
|
|
#ifdef ANDROID
|
|
//later versions of android might support strength values, but the simple standard interface is duration only.
|
|
Sys_Vibrate(count);
|
|
#endif
|
|
|
|
if (v_damagecshift.value >= 0)
|
|
pv->cshifts[CSHIFT_DAMAGE].percent += 3*count*v_damagecshift.value;
|
|
else
|
|
pv->cshifts[CSHIFT_DAMAGE].percent += 3*count;
|
|
if (pv->cshifts[CSHIFT_DAMAGE].percent < 0)
|
|
pv->cshifts[CSHIFT_DAMAGE].percent = 0;
|
|
if (pv->cshifts[CSHIFT_DAMAGE].percent > 150)
|
|
pv->cshifts[CSHIFT_DAMAGE].percent = 150;
|
|
|
|
if (armor > blood)
|
|
{
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[0] = 200;
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[1] = 100;
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[2] = 100;
|
|
}
|
|
else if (armor)
|
|
{
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[0] = 220;
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[1] = 50;
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[2] = 50;
|
|
}
|
|
else
|
|
{
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[0] = 255;
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[1] = 0;
|
|
pv->cshifts[CSHIFT_DAMAGE].destcolor[2] = 0;
|
|
}
|
|
|
|
//
|
|
// calculate view angle kicks
|
|
//
|
|
VectorSubtract (from, pv->simorg, from);
|
|
VectorNormalize (from);
|
|
|
|
AngleVectors (pv->simangles, forward, right, up);
|
|
|
|
side = DotProduct (from, right);
|
|
pv->v_dmg_roll = count*side*v_kickroll.value;
|
|
|
|
side = DotProduct (from, forward);
|
|
pv->v_dmg_pitch = count*side*v_kickpitch.value;
|
|
|
|
pv->v_dmg_time = v_kicktime.value;
|
|
}
|
|
|
|
|
|
/*
|
|
==================
|
|
V_cshift_f
|
|
==================
|
|
*/
|
|
void V_cshift_f (void)
|
|
{
|
|
int r, g, b, p;
|
|
playerview_t *pv = &cl.playerview[CL_TargettedSplit(true)];
|
|
|
|
r = g = b = p = 0;
|
|
|
|
if (Cmd_Argc() >= 5)
|
|
{
|
|
r = atoi(Cmd_Argv(1));
|
|
g = atoi(Cmd_Argv(2));
|
|
b = atoi(Cmd_Argv(3));
|
|
p = atoi(Cmd_Argv(4));
|
|
}
|
|
|
|
if (Cmd_FromGamecode())
|
|
{
|
|
if (Cmd_Argc() >= 5)
|
|
{
|
|
qboolean term = false;
|
|
int i;
|
|
char *c = Cmd_Argv(4);
|
|
|
|
// malice jumbles commands into a v_cshift so this attempts to fix
|
|
while (isdigit(*c) || *c == '.')
|
|
c++;
|
|
|
|
if (*c)
|
|
{
|
|
Cbuf_AddText(c, RESTRICT_SERVER);
|
|
term = true;
|
|
}
|
|
for (i = 5; i < Cmd_Argc(); i++)
|
|
{
|
|
Cbuf_AddText(" ", RESTRICT_SERVER);
|
|
Cbuf_AddText(Cmd_Argv(i), RESTRICT_SERVER);
|
|
term = true;
|
|
}
|
|
if (term)
|
|
Cbuf_AddText("\n", RESTRICT_SERVER);
|
|
}
|
|
else if (Cmd_Argc() > 1)
|
|
Con_DPrintf("broken v_cshift from gamecode\n");
|
|
|
|
// ensure we always clear out or set for nehahra
|
|
pv->cshifts[CSHIFT_SERVER].destcolor[0] = r;
|
|
pv->cshifts[CSHIFT_SERVER].destcolor[1] = g;
|
|
pv->cshifts[CSHIFT_SERVER].destcolor[2] = b;
|
|
pv->cshifts[CSHIFT_SERVER].percent = p;
|
|
return;
|
|
}
|
|
|
|
if (Cmd_Argc() != 5 && Cmd_Argc() != 1)
|
|
{
|
|
Con_Printf("v_cshift: v_cshift <r> <g> <b> <alpha>\n");
|
|
return;
|
|
}
|
|
|
|
cshift_empty.destcolor[0] = r;
|
|
cshift_empty.destcolor[1] = g;
|
|
cshift_empty.destcolor[2] = b;
|
|
cshift_empty.percent = p;
|
|
}
|
|
|
|
|
|
/*
|
|
==================
|
|
V_BonusFlash_f
|
|
|
|
When you run over an item, the server sends this command
|
|
==================
|
|
*/
|
|
void V_BonusFlash_f (void)
|
|
{
|
|
playerview_t *pv = &cl.playerview[CL_TargettedSplit(true)];
|
|
float frac;
|
|
if (!gl_cshiftenabled.ival)
|
|
frac = 0;
|
|
else if (Cmd_FromGamecode())
|
|
frac = v_bonusflash.value;
|
|
else
|
|
frac = 1;
|
|
|
|
{
|
|
//still adheres to gl_cshiftpercent even when forced.
|
|
float minfrac = atof(Cmd_Argv(5));
|
|
if (frac < minfrac)
|
|
frac = minfrac;
|
|
}
|
|
|
|
frac *= gl_cshiftpercent.value / 100.0;
|
|
|
|
if (frac)
|
|
{
|
|
if (Cmd_Argc() > 1)
|
|
{ //this is how I understand DP expects them.
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[0] = atof(Cmd_Argv(1))*255;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[1] = atof(Cmd_Argv(2))*255;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[2] = atof(Cmd_Argv(3))*255;
|
|
pv->cshifts[CSHIFT_BONUS].percent = atof(Cmd_Argv(4))*255*frac;
|
|
}
|
|
else
|
|
{
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[0] = 215;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[1] = 186;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[2] = 69;
|
|
pv->cshifts[CSHIFT_BONUS].percent = 50*frac;
|
|
}
|
|
}
|
|
}
|
|
void V_DarkFlash_f (void)
|
|
{
|
|
playerview_t *pv = &cl.playerview[CL_TargettedSplit(true)];
|
|
float frac;
|
|
if (!gl_cshiftenabled.ival)
|
|
frac = 0;
|
|
else
|
|
frac = 1;
|
|
frac *= gl_cshiftpercent.value / 100.0;
|
|
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[0] = 0;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[1] = 0;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[2] = 0;
|
|
pv->cshifts[CSHIFT_BONUS].percent = 255*frac;
|
|
}
|
|
void V_WhiteFlash_f (void)
|
|
{
|
|
playerview_t *pv = &cl.playerview[CL_TargettedSplit(true)];
|
|
float frac;
|
|
if (!gl_cshiftenabled.ival)
|
|
frac = 0;
|
|
else
|
|
frac = 1;
|
|
frac *= gl_cshiftpercent.value / 100.0;
|
|
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[0] = 255;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[1] = 255;
|
|
pv->cshifts[CSHIFT_BONUS].destcolor[2] = 255;
|
|
pv->cshifts[CSHIFT_BONUS].percent = 255*frac;
|
|
}
|
|
|
|
/*
|
|
=============
|
|
V_SetContentsColor
|
|
|
|
Underwater, lava, etc each has a color shift
|
|
|
|
FIXME: Uses Q1 contents
|
|
=============
|
|
*/
|
|
void V_SetContentsColor (int contents)
|
|
{
|
|
int i;
|
|
playerview_t *pv = r_refdef.playerview;
|
|
|
|
if (contents & FTECONTENTS_LAVA)
|
|
pv->cshifts[CSHIFT_CONTENTS] = cshift_lava;
|
|
else if (contents & (FTECONTENTS_SLIME | FTECONTENTS_SOLID))
|
|
pv->cshifts[CSHIFT_CONTENTS] = cshift_slime;
|
|
else if (contents & FTECONTENTS_WATER)
|
|
pv->cshifts[CSHIFT_CONTENTS] = cshift_water;
|
|
else
|
|
pv->cshifts[CSHIFT_CONTENTS] = cshift_empty;
|
|
|
|
pv->cshifts[CSHIFT_CONTENTS].percent *= v_contentblend.value;
|
|
|
|
if (pv->cshifts[CSHIFT_CONTENTS].percent)
|
|
{ //bound contents so it can't go negative
|
|
if (pv->cshifts[CSHIFT_CONTENTS].percent < 0)
|
|
pv->cshifts[CSHIFT_CONTENTS].percent = 0;
|
|
|
|
for (i = 0; i < 3; i++)
|
|
if (pv->cshifts[CSHIFT_CONTENTS].destcolor[0] < 0)
|
|
pv->cshifts[CSHIFT_CONTENTS].destcolor[0] = 0;
|
|
}
|
|
}
|
|
|
|
/*
|
|
=============
|
|
V_CalcPowerupCshift
|
|
=============
|
|
*/
|
|
void V_CalcPowerupCshift (playerview_t *pv)
|
|
{
|
|
#ifdef QUAKESTATS
|
|
int im = pv->stats[STAT_ITEMS];
|
|
|
|
if (im & IT_QUAD)
|
|
{
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[0] = 0;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[1] = 0;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[2] = 255;
|
|
pv->cshifts[CSHIFT_POWERUP].percent = 30*v_quadcshift.value;
|
|
}
|
|
else if (im & IT_SUIT)
|
|
{
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[0] = 0;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[1] = 255;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[2] = 0;
|
|
pv->cshifts[CSHIFT_POWERUP].percent = 20*v_suitcshift.value;
|
|
}
|
|
else if (im & IT_INVISIBILITY)
|
|
{
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[0] = 100;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[1] = 100;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[2] = 100;
|
|
pv->cshifts[CSHIFT_POWERUP].percent = 100*v_ringcshift.value;
|
|
}
|
|
else if (im & IT_INVULNERABILITY)
|
|
{
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[0] = 255;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[1] = 255;
|
|
pv->cshifts[CSHIFT_POWERUP].destcolor[2] = 0;
|
|
pv->cshifts[CSHIFT_POWERUP].percent = 30*v_pentcshift.value;
|
|
}
|
|
else
|
|
pv->cshifts[CSHIFT_POWERUP].percent = 0;
|
|
|
|
if (pv->cshifts[CSHIFT_POWERUP].percent<0)
|
|
pv->cshifts[CSHIFT_POWERUP].percent=0;
|
|
#endif
|
|
}
|
|
|
|
|
|
/*
|
|
=============
|
|
V_CalcBlend
|
|
=============
|
|
*/
|
|
void V_CalcBlend (float *hw_blend)
|
|
{
|
|
extern qboolean r2d_canhwgamma;
|
|
float a2;
|
|
int j, seat;
|
|
float *blend;
|
|
playerview_t *pv;
|
|
|
|
memset(hw_blend, 0, sizeof(float)*4);
|
|
for (seat = 0; seat < cl.splitclients; seat++)
|
|
{
|
|
pv = &cl.playerview[seat];
|
|
memset(pv->screentint, 0, sizeof(pv->screentint));
|
|
memset(pv->bordertint, 0, sizeof(pv->bordertint));
|
|
|
|
//don't apply it to the server, we'll blend the two later if the user has no hardware gamma (if they do have it, we use just the server specified value) This way we avoid winnt users having a cheat with flashbangs and stuff.
|
|
for (j=0 ; j<NUM_CSHIFTS ; j++)
|
|
{
|
|
if (j != CSHIFT_SERVER && j != CSHIFT_BONUS)
|
|
{
|
|
if (!gl_cshiftpercent.value || !gl_cshiftenabled.ival)
|
|
continue;
|
|
|
|
a2 = ((pv->cshifts[j].percent * gl_cshiftpercent.value) / 100.0) / 255.0;
|
|
}
|
|
else
|
|
{
|
|
a2 = pv->cshifts[j].percent / 255.0; //don't allow modification of this one.
|
|
}
|
|
|
|
if (a2 <= 0)
|
|
continue;
|
|
|
|
if (j == CSHIFT_SERVER)
|
|
{
|
|
/*server blend always goes into sw, ALWAYS. hardware is too unreliable.*/
|
|
blend = pv->screentint;
|
|
}
|
|
else
|
|
{
|
|
/*flashing things should not change hardware gamma ramps - windows is too slow*/
|
|
/*splitscreen should only use hw gamma ramps if they're all equal, and they're probably not*/
|
|
/*hw blends may also not be supported or may be disabled*/
|
|
if (gl_cshiftenabled.ival == 2)
|
|
blend = pv->bordertint; //show the colours only on the borders so we don't blind ourselves
|
|
else if (j == CSHIFT_BONUS || j == CSHIFT_DAMAGE || gl_nohwblend.ival || !r2d_canhwgamma || cl.splitclients > 1)
|
|
blend = pv->screentint;
|
|
else //powerup or contents?
|
|
blend = hw_blend;
|
|
}
|
|
|
|
blend[3] = blend[3] + a2*(1-blend[3]);
|
|
a2 = a2/blend[3];
|
|
blend[0] = blend[0]*(1-a2) + pv->cshifts[j].destcolor[0]*a2/255.0;
|
|
blend[1] = blend[1]*(1-a2) + pv->cshifts[j].destcolor[1]*a2/255.0;
|
|
blend[2] = blend[2]*(1-a2) + pv->cshifts[j].destcolor[2]*a2/255.0;
|
|
}
|
|
|
|
if (pv->screentint[3] > 1)
|
|
pv->screentint[3] = 1;
|
|
if (pv->screentint[3] < 0)
|
|
pv->screentint[3] = 0;
|
|
}
|
|
for (; seat < MAX_SPLITS; seat++)
|
|
{
|
|
pv = &cl.playerview[seat];
|
|
memset(pv->screentint, 0, sizeof(pv->screentint));
|
|
memset(pv->bordertint, 0, sizeof(pv->bordertint));
|
|
}
|
|
if (hw_blend[3] > 1)
|
|
hw_blend[3] = 1;
|
|
if (hw_blend[3] < 0)
|
|
hw_blend[3] = 0;
|
|
}
|
|
|
|
/*
|
|
=============
|
|
V_UpdatePalette
|
|
=============
|
|
*/
|
|
void V_UpdatePalette (qboolean force)
|
|
{
|
|
extern qboolean r2d_canhwgamma;
|
|
int i;
|
|
float newhw_blend[4];
|
|
int ir, ig, ib;
|
|
float ftime;
|
|
qboolean applied;
|
|
static double oldtime;
|
|
RSpeedMark();
|
|
|
|
ftime = cl.time - oldtime;
|
|
oldtime = cl.time;
|
|
if (ftime < 0)
|
|
ftime = 0;
|
|
|
|
for (i = 0; i < MAX_SPLITS; i++)
|
|
{
|
|
playerview_t *pv = &cl.playerview[i];
|
|
V_CalcPowerupCshift(pv);
|
|
// drop the damage value
|
|
pv->cshifts[CSHIFT_DAMAGE].percent -= ftime*150;
|
|
if (pv->cshifts[CSHIFT_DAMAGE].percent <= 0)
|
|
pv->cshifts[CSHIFT_DAMAGE].percent = 0;
|
|
|
|
// drop the bonus value
|
|
pv->cshifts[CSHIFT_BONUS].percent -= ftime*100;
|
|
if (pv->cshifts[CSHIFT_BONUS].percent <= 0)
|
|
pv->cshifts[CSHIFT_BONUS].percent = 0;
|
|
}
|
|
|
|
V_CalcBlend(newhw_blend);
|
|
|
|
if (hw_blend[0] != newhw_blend[0] || hw_blend[1] != newhw_blend[1] || hw_blend[2] != newhw_blend[2] || hw_blend[3] != newhw_blend[3] || force)
|
|
{
|
|
float r,g,b,a;
|
|
static unsigned short allramps[3*2048];
|
|
unsigned int rampsize = min(vid.gammarampsize, countof(allramps)/3);
|
|
unsigned short *ramps[3] = {&allramps[0],&allramps[rampsize],&allramps[rampsize*2]};
|
|
Vector4Copy(newhw_blend, hw_blend);
|
|
|
|
a = hw_blend[3];
|
|
r = 255*hw_blend[0]*a;
|
|
g = 255*hw_blend[1]*a;
|
|
b = 255*hw_blend[2]*a;
|
|
|
|
a = 1-a;
|
|
a *= 256.0/rampsize;
|
|
for (i=0 ; i < rampsize; i++)
|
|
{
|
|
ir = i*a + r;
|
|
ig = i*a + g;
|
|
ib = i*a + b;
|
|
if (ir > 255)
|
|
ir = 255;
|
|
if (ig > 255)
|
|
ig = 255;
|
|
if (ib > 255)
|
|
ib = 255;
|
|
|
|
//FIXME: shit precision
|
|
ramps[0][i] = gammatable[ir]<<8;
|
|
ramps[1][i] = gammatable[ig]<<8;
|
|
ramps[2][i] = gammatable[ib]<<8;
|
|
|
|
#ifdef _WIN32
|
|
//'In fact, any entry in the ramp must be within 32768 of the identity value'
|
|
//so lets try to bound it so that it doesn't randomly fail.
|
|
ir = (i<<8)|i;
|
|
ramps[0][i] = bound(ir-32767, ramps[0][i], ir+32767);
|
|
ramps[1][i] = bound(ir-32767, ramps[1][i], ir+32767);
|
|
ramps[2][i] = bound(ir-32767, ramps[2][i], ir+32767);
|
|
#endif
|
|
}
|
|
|
|
if (qrenderer)
|
|
{
|
|
applied = rf->VID_ApplyGammaRamps (rampsize, allramps);
|
|
if (!applied && r2d_canhwgamma)
|
|
rf->VID_ApplyGammaRamps (0, NULL);
|
|
r2d_canhwgamma = applied;
|
|
}
|
|
}
|
|
|
|
RSpeedEnd(RSPEED_PALETTEFLASHES);
|
|
}
|
|
|
|
/*
|
|
=============
|
|
V_UpdatePalette
|
|
=============
|
|
*/
|
|
|
|
void V_ClearCShifts (void)
|
|
{
|
|
int i, seat;
|
|
|
|
for (seat = 0; seat < MAX_SPLITS; seat++)
|
|
for (i = 0; i < NUM_CSHIFTS; i++)
|
|
cl.playerview[seat].cshifts[i].percent = 0;
|
|
}
|
|
|
|
/*
|
|
==============================================================================
|
|
|
|
VIEW RENDERING
|
|
|
|
==============================================================================
|
|
*/
|
|
|
|
float angledelta (float a)
|
|
{
|
|
a = anglemod(a);
|
|
if (a > 180)
|
|
a -= 360;
|
|
return a;
|
|
}
|
|
|
|
/*
|
|
==================
|
|
CalcGunAngle
|
|
==================
|
|
*/
|
|
void V_CalcGunPositionAngle (playerview_t *pv, float bob)
|
|
{
|
|
float yaw, pitch, move;
|
|
static float oldyaw = 0;
|
|
static float oldpitch = 0;
|
|
vec3_t vw_angles;
|
|
int i;
|
|
float xyspeed;
|
|
vec3_t xyvel;
|
|
|
|
yaw = r_refdef.viewangles[YAW];
|
|
pitch = -r_refdef.viewangles[PITCH];
|
|
|
|
yaw = angledelta(yaw - r_refdef.viewangles[YAW]) * 0.4;
|
|
if (yaw > 10)
|
|
yaw = 10;
|
|
if (yaw < -10)
|
|
yaw = -10;
|
|
pitch = angledelta(-pitch - r_refdef.viewangles[PITCH]) * 0.4;
|
|
if (pitch > 10)
|
|
pitch = 10;
|
|
if (pitch < -10)
|
|
pitch = -10;
|
|
move = host_frametime*20;
|
|
if (yaw > oldyaw)
|
|
{
|
|
if (oldyaw + move < yaw)
|
|
yaw = oldyaw + move;
|
|
}
|
|
else
|
|
{
|
|
if (oldyaw - move > yaw)
|
|
yaw = oldyaw - move;
|
|
}
|
|
|
|
if (pitch > oldpitch)
|
|
{
|
|
if (oldpitch + move < pitch)
|
|
pitch = oldpitch + move;
|
|
}
|
|
else
|
|
{
|
|
if (oldpitch - move > pitch)
|
|
pitch = oldpitch - move;
|
|
}
|
|
|
|
oldyaw = yaw;
|
|
oldpitch = pitch;
|
|
|
|
vw_angles[YAW] = r_refdef.viewangles[YAW] + yaw;
|
|
vw_angles[PITCH] = r_refdef.viewangles[PITCH] + pitch;
|
|
|
|
vw_angles[YAW] = r_refdef.viewangles[YAW];
|
|
vw_angles[PITCH] = r_refdef.viewangles[PITCH];
|
|
vw_angles[ROLL] = r_refdef.viewangles[ROLL];
|
|
|
|
AngleVectors(vw_angles, pv->vw_axis[0], pv->vw_axis[1], pv->vw_axis[2]);
|
|
VectorInverse(pv->vw_axis[1]);
|
|
|
|
|
|
VectorCopy (r_refdef.vieworg, pv->vw_origin);
|
|
for (i=0 ; i<3 ; i++)
|
|
{
|
|
pv->vw_origin[i] += pv->vw_axis[0][i]*bob*0.4;
|
|
// pv->vw_origin[i] += pv->vw_axis[1][i]*sin(cl.time*5.5342452354235)*0.1;
|
|
// pv->vw_origin[i] += pv->vw_axis[2][i]*bob*0.8;
|
|
}
|
|
|
|
VectorMA(pv->simvel, -DotProduct(pv->simvel, pv->gravitydir), pv->gravitydir, xyvel);
|
|
xyspeed = VectorLength(xyvel);
|
|
//FIXME: clamp
|
|
|
|
//FIXME: cl_followmodel should lag the viewmodel's position relative to the view
|
|
//FIXME: cl_leanmodel should lag the viewmodel's angles relative to the view
|
|
|
|
if (cl_bobmodel.value)
|
|
{ //bobmodel causes the viewmodel to bob relative to the view.
|
|
float s = pv->bobtime * cl_bobmodel_speed.value, v;
|
|
v = xyspeed * 0.01 * cl_bobmodel_side.value * /*cl_viewmodel_scale.value * */sin(s);
|
|
VectorMA(pv->vw_origin, v, pv->vw_axis[1], pv->vw_origin);
|
|
v = xyspeed * 0.01 * cl_bobmodel_up.value * /*cl_viewmodel_scale.value * */cos(2*s);
|
|
VectorMA(pv->vw_origin, v, pv->vw_axis[2], pv->vw_origin);
|
|
}
|
|
|
|
|
|
// fudge position around to keep amount of weapon visible
|
|
// roughly equal with different FOV
|
|
//FIXME: should use y fov, not viewsize.
|
|
if (r_refdef.drawsbar && v_viewmodel_quake.ival) //no sbar = no viewsize cvar.
|
|
{
|
|
if (scr_viewsize.value == 110)
|
|
pv->vw_origin[2] += 1;
|
|
else if (scr_viewsize.value == 100)
|
|
pv->vw_origin[2] += 2;
|
|
else if (scr_viewsize.value == 90)
|
|
pv->vw_origin[2] += 1;
|
|
else if (scr_viewsize.value == 80)
|
|
pv->vw_origin[2] += 0.5;
|
|
}
|
|
}
|
|
|
|
/*
|
|
==============
|
|
V_BoundOffsets
|
|
==============
|
|
*/
|
|
void V_BoundOffsets (int pnum)
|
|
{
|
|
// absolutely bound refresh reletive to entity clipping hull
|
|
// so the view can never be inside a solid wall
|
|
|
|
if (r_refdef.vieworg[0] < cl.playerview[pnum].simorg[0] - 14)
|
|
r_refdef.vieworg[0] = cl.playerview[pnum].simorg[0] - 14;
|
|
else if (r_refdef.vieworg[0] > cl.playerview[pnum].simorg[0] + 14)
|
|
r_refdef.vieworg[0] = cl.playerview[pnum].simorg[0] + 14;
|
|
if (r_refdef.vieworg[1] < cl.playerview[pnum].simorg[1] - 14)
|
|
r_refdef.vieworg[1] = cl.playerview[pnum].simorg[1] - 14;
|
|
else if (r_refdef.vieworg[1] > cl.playerview[pnum].simorg[1] + 14)
|
|
r_refdef.vieworg[1] = cl.playerview[pnum].simorg[1] + 14;
|
|
if (r_refdef.vieworg[2] < cl.playerview[pnum].simorg[2] - 22)
|
|
r_refdef.vieworg[2] = cl.playerview[pnum].simorg[2] - 22;
|
|
else if (r_refdef.vieworg[2] > cl.playerview[pnum].simorg[2] + 30)
|
|
r_refdef.vieworg[2] = cl.playerview[pnum].simorg[2] + 30;
|
|
}
|
|
|
|
/*
|
|
==============
|
|
V_AddIdle
|
|
|
|
Idle swaying
|
|
==============
|
|
*/
|
|
void V_AddIdle (playerview_t *pv)
|
|
{
|
|
//defaults: for use if idlescale is locked and the var isn't.
|
|
float yaw_cycle = 2;
|
|
float roll_cycle = 0.5;
|
|
float pitch_cycle = 1;
|
|
float yaw_level = 0.3;
|
|
float roll_level = 0.1;
|
|
float pitch_level = 0.3;
|
|
|
|
if (v_iyaw_cycle.flags & CVAR_SERVEROVERRIDE || !(v_idlescale.flags & CVAR_SERVEROVERRIDE))
|
|
yaw_cycle = v_iyaw_cycle.value;
|
|
if (v_iroll_cycle.flags & CVAR_SERVEROVERRIDE || !(v_idlescale.flags & CVAR_SERVEROVERRIDE))
|
|
roll_cycle = v_iroll_cycle.value;
|
|
if (v_ipitch_cycle.flags & CVAR_SERVEROVERRIDE || !(v_idlescale.flags & CVAR_SERVEROVERRIDE))
|
|
pitch_cycle = v_ipitch_cycle.value;
|
|
|
|
if (v_iyaw_level.flags & CVAR_SERVEROVERRIDE || !(v_idlescale.flags & CVAR_SERVEROVERRIDE))
|
|
yaw_level = v_iyaw_level.value;
|
|
if (v_iroll_level.flags & CVAR_SERVEROVERRIDE || !(v_idlescale.flags & CVAR_SERVEROVERRIDE))
|
|
roll_level = v_iroll_level.value;
|
|
if (v_ipitch_level.flags & CVAR_SERVEROVERRIDE || !(v_idlescale.flags & CVAR_SERVEROVERRIDE))
|
|
pitch_level = v_ipitch_level.value;
|
|
|
|
r_refdef.viewangles[ROLL] += v_idlescale.value * sin(cl.time*roll_cycle) * roll_level;
|
|
r_refdef.viewangles[PITCH] += v_idlescale.value * sin(cl.time*pitch_cycle) * pitch_level;
|
|
r_refdef.viewangles[YAW] += v_idlescale.value * sin(cl.time*yaw_cycle) * yaw_level;
|
|
|
|
// pv->viewent.angles[ROLL] -= v_idlescale.value * sin(cl.time*roll_cycle) * roll_level;
|
|
// pv->viewent.angles[PITCH] -= v_idlescale.value * sin(cl.time*pitch_cycle) * pitch_level;
|
|
// pv->viewent.angles[YAW] -= v_idlescale.value * sin(cl.time*yaw_cycle) * yaw_level;
|
|
}
|
|
|
|
|
|
/*
|
|
==============
|
|
V_CalcViewRoll
|
|
|
|
Roll is induced by movement and damage
|
|
==============
|
|
*/
|
|
void V_CalcViewRoll (playerview_t *pv)
|
|
{
|
|
float side;
|
|
float adjspeed;
|
|
|
|
side = V_CalcRoll (pv->simangles, pv->simvel);
|
|
|
|
adjspeed = cl_rollalpha.value * bound(1, fabs(cl_rollangle.value), 45);
|
|
if (side > pv->rollangle)
|
|
{
|
|
pv->rollangle += host_frametime * adjspeed;
|
|
if (pv->rollangle > side)
|
|
pv->rollangle = side;
|
|
}
|
|
else if (side < pv->rollangle)
|
|
{
|
|
pv->rollangle -= host_frametime * adjspeed;
|
|
if (pv->rollangle < side)
|
|
pv->rollangle = side;
|
|
}
|
|
r_refdef.viewangles[ROLL] += pv->rollangle;
|
|
|
|
if (pv->v_dmg_time > 0)
|
|
{
|
|
r_refdef.viewangles[ROLL] += pv->v_dmg_time/v_kicktime.value*pv->v_dmg_roll;
|
|
r_refdef.viewangles[PITCH] += pv->v_dmg_time/v_kicktime.value*pv->v_dmg_pitch;
|
|
pv->v_dmg_time -= host_frametime;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
/*
|
|
==================
|
|
V_CalcIntermissionRefdef
|
|
|
|
==================
|
|
*/
|
|
void V_CalcIntermissionRefdef (playerview_t *pv)
|
|
{
|
|
float old;
|
|
|
|
VectorCopy (pv->simorg, r_refdef.vieworg);
|
|
VectorCopy (pv->simangles, r_refdef.viewangles);
|
|
|
|
if (cl.intermissionmode == IM_H2FINALE)
|
|
VectorMA(r_refdef.vieworg, -pv->viewheight, pv->gravitydir, r_refdef.vieworg);
|
|
|
|
// always idle in intermission
|
|
old = v_idlescale.value;
|
|
v_idlescale.value = 1;
|
|
V_AddIdle (pv);
|
|
v_idlescale.value = old;
|
|
}
|
|
|
|
float CalcFov (float fov_x, float width, float height)
|
|
{
|
|
float a;
|
|
float x;
|
|
|
|
if (fov_x <= 0 || fov_x > 179)
|
|
Sys_Error ("Bad fov: %f", fov_x);
|
|
|
|
x = fov_x/360*M_PI;
|
|
x = tan(x);
|
|
x = width/x;
|
|
|
|
a = atan (height/x);
|
|
|
|
a = a*360/M_PI;
|
|
|
|
return a;
|
|
}
|
|
static void V_CalcAFov(float afov, float *x, float *y, float w, float h)
|
|
{
|
|
extern cvar_t scr_fov_mode;
|
|
extern cvar_t r_stereo_separation;
|
|
int mode = scr_fov_mode.ival;
|
|
#ifdef FTE_TARGET_WEB
|
|
if (r_refdef.stereomethod == STEREO_WEBVR)
|
|
w *= 0.5;
|
|
#endif
|
|
if (r_refdef.stereomethod == STEREO_CROSSEYED && r_stereo_separation.value)
|
|
w *= 0.5;
|
|
|
|
afov = bound(0.001, afov, 170);
|
|
|
|
restart:
|
|
switch(mode)
|
|
{
|
|
default:
|
|
case 0: //maj-
|
|
if (h > w)
|
|
{ //fov specified is interpreted as the horizontal fov at quake's original res: 640*432 (ie: with the sbar removed)...
|
|
// afov = CalcFov(afov, 640, 432);
|
|
mode = 3; //vertical
|
|
}
|
|
else
|
|
mode = 2; //horizontal
|
|
goto restart;
|
|
case 1: //min+
|
|
if (h < w)
|
|
mode = 3; //vertical
|
|
else
|
|
mode = 2; //horizontal
|
|
goto restart;
|
|
case 2: //horizontal
|
|
*x = afov;
|
|
*y = CalcFov(afov, w, h);
|
|
|
|
if (*y > 170)
|
|
{
|
|
*y = 170;
|
|
*x = CalcFov(170, h, w);
|
|
}
|
|
break;
|
|
case 3: //vertical
|
|
*y = afov;
|
|
*x = CalcFov(afov, h, w);
|
|
|
|
if (*x > 170)
|
|
{ //don't allow screwed fovs.
|
|
*x = 170;
|
|
*y = CalcFov(afov, w, h);
|
|
}
|
|
break;
|
|
|
|
case 4: //wide 4:3, to match vanilla more closely.
|
|
if (w/4 < h/3)
|
|
{ //don't bug out if they're running on a tall screen
|
|
mode = 3;
|
|
goto restart;
|
|
}
|
|
*y = tan(afov * M_PI / 360.0) * (3.0 / 4.0);
|
|
*x = *y * w / h;
|
|
*x = atan(*x) * (360.0 / M_PI);
|
|
*y = atan(*y) * (360.0 / M_PI);
|
|
break;
|
|
}
|
|
}
|
|
void V_ApplyAFov(playerview_t *pv)
|
|
{
|
|
//explicit fov overrides aproximate fov.
|
|
//aproximate fov is our regular fov value. explicit is settable by gamecode for weird aspect ratios
|
|
if (!r_refdef.fov_x || !r_refdef.fov_y)
|
|
{
|
|
float afov = r_refdef.afov;
|
|
if (!afov) //make sure its sensible.
|
|
{
|
|
afov = scr_fov.value;
|
|
#ifdef QUAKESTATS
|
|
if (pv && pv->statsf[STAT_VIEWZOOM]) //match dp - viewzoom only happens when defaulted.
|
|
afov *= pv->statsf[STAT_VIEWZOOM]/STAT_VIEWZOOM_SCALE;
|
|
#endif
|
|
}
|
|
|
|
V_CalcAFov(afov, &r_refdef.fov_x, &r_refdef.fov_y, (r_refdef.vrect.width*r_refdef.pxrect.width)/vid.fbvwidth, (r_refdef.vrect.height*r_refdef.pxrect.height)/vid.fbvheight);
|
|
}
|
|
|
|
if (!r_refdef.fovv_x || !r_refdef.fovv_y)
|
|
{
|
|
float afov = scr_fov_viewmodel.value;
|
|
if (afov)
|
|
V_CalcAFov(afov, &r_refdef.fovv_x, &r_refdef.fovv_y, (r_refdef.vrect.width*r_refdef.pxrect.width)/vid.fbvwidth, (r_refdef.vrect.height*r_refdef.pxrect.height)/vid.fbvheight);
|
|
else
|
|
{
|
|
r_refdef.fovv_x = r_refdef.fov_x;
|
|
r_refdef.fovv_y = r_refdef.fov_y;
|
|
}
|
|
}
|
|
|
|
if (r_refdef.useperspective)
|
|
{
|
|
if (r_refdef.mindist < 1)
|
|
r_refdef.mindist = 1;
|
|
if (r_refdef.maxdist && r_refdef.maxdist < 100)
|
|
r_refdef.maxdist = 0; //small values should just use infinite.
|
|
}
|
|
}
|
|
/*
|
|
=================
|
|
v_ApplyRefdef
|
|
|
|
called to apply any dirty refdef bits and recalculates pending data.
|
|
=================
|
|
*/
|
|
void V_ApplyRefdef (void)
|
|
{
|
|
#ifdef QUAKEHUD
|
|
float size;
|
|
int h;
|
|
qboolean full = false;
|
|
#endif
|
|
|
|
// force the status bar to redraw
|
|
Sbar_Changed ();
|
|
|
|
//========================================
|
|
|
|
if (r_refdef.playerview->gamerectknown != cls.framecount)
|
|
{
|
|
r_refdef.playerview->gamerectknown = cls.framecount;
|
|
r_refdef.playerview->gamerect = r_refdef.grect;
|
|
}
|
|
|
|
#ifndef QUAKEHUD
|
|
r_refdef.vrect = r_refdef.grect;
|
|
#else
|
|
|
|
|
|
// intermission is always full screen
|
|
if (cl.intermissionmode != IM_NONE || !r_refdef.drawsbar)
|
|
size = 120;
|
|
else
|
|
size = scr_viewsize.value;
|
|
|
|
#ifdef Q2CLIENT
|
|
if (cls.protocol == CP_QUAKE2) //q2 never has a hud.
|
|
sb_lines = 0;
|
|
else
|
|
#endif
|
|
if (size >= 120)
|
|
sb_lines = 0; // no status bar at all
|
|
else if (size >= 110)
|
|
sb_lines = 24; // no inventory
|
|
else
|
|
sb_lines = 24+16+8;
|
|
|
|
if (scr_viewsize.value >= 100.0)
|
|
{
|
|
full = true;
|
|
size = 100.0;
|
|
}
|
|
else
|
|
size = scr_viewsize.value;
|
|
|
|
if (cl.intermissionmode != IM_NONE || !r_refdef.drawsbar)
|
|
{
|
|
full = true;
|
|
size = 100.0;
|
|
sb_lines = 0;
|
|
}
|
|
size /= 100.0;
|
|
|
|
if (cl_sbar.value!=1 && full)
|
|
h = r_refdef.grect.height;
|
|
else
|
|
h = r_refdef.grect.height - sb_lines;
|
|
if (h < 0)
|
|
h = 0;
|
|
|
|
r_refdef.vrect.width = r_refdef.grect.width * size;
|
|
if (r_refdef.vrect.width < 96)
|
|
r_refdef.vrect.width = 96; // min for icons
|
|
|
|
r_refdef.vrect.height = r_refdef.grect.height * size;
|
|
if (cl_sbar.value==1 || !full)
|
|
{
|
|
if (r_refdef.vrect.height > r_refdef.grect.height - sb_lines)
|
|
r_refdef.vrect.height = r_refdef.grect.height - sb_lines;
|
|
}
|
|
else if (r_refdef.vrect.height > r_refdef.grect.height)
|
|
r_refdef.vrect.height = r_refdef.grect.height;
|
|
if (r_refdef.vrect.height < 0)
|
|
r_refdef.vrect.height = 0;
|
|
|
|
r_refdef.vrect.x = (r_refdef.grect.width - r_refdef.vrect.width)/2;
|
|
if (full)
|
|
r_refdef.vrect.y = 0;
|
|
else
|
|
r_refdef.vrect.y = (h - r_refdef.vrect.height)/2;
|
|
|
|
r_refdef.vrect.x += r_refdef.grect.x;
|
|
r_refdef.vrect.y += r_refdef.grect.y;
|
|
#endif
|
|
|
|
if (r_refdef.dirty & RDFD_FOV)
|
|
V_ApplyAFov(r_refdef.playerview);
|
|
|
|
r_refdef.dirty = 0;
|
|
|
|
if (chase_active.ival && cls.allow_cheats)
|
|
V_EditExternalModels(0, NULL, 0);
|
|
if (v_depthsortentities.ival)
|
|
V_DepthSortEntities(r_refdef.vieworg);
|
|
}
|
|
|
|
//if the view entities differ, removes all externalmodel flags except for adding it to the new entity, and removes weaponmodels.
|
|
//returns the number of view entities that were stripped out
|
|
int V_EditExternalModels(int newviewentity, entity_t *viewentities, int maxviewenties)
|
|
{
|
|
int i;
|
|
int viewents = 0;
|
|
for (i = 0; i < cl_numvisedicts; )
|
|
{
|
|
if (cl_visedicts[i].keynum == newviewentity && newviewentity)
|
|
cl_visedicts[i].flags |= RF_EXTERNALMODEL;
|
|
else
|
|
cl_visedicts[i].flags &= ~RF_EXTERNALMODEL;
|
|
|
|
if (cl_visedicts[i].flags & RF_WEAPONMODEL)
|
|
{
|
|
if (viewents < maxviewenties)
|
|
viewentities[viewents++] = cl_visedicts[i];
|
|
memmove(&cl_visedicts[i], &cl_visedicts[i+1], sizeof(*cl_visedicts) * (cl_numvisedicts-(i+1)));
|
|
cl_numvisedicts--;
|
|
}
|
|
else
|
|
i++;
|
|
}
|
|
return viewents;
|
|
}
|
|
|
|
//this is for transparency effects, so we actually want the furthest first
|
|
//this is contrary for overdraw performance, but transparency doesn't work like that
|
|
//we use angles[0] to hold distance. the renderer shouldn't be using it anyway.
|
|
static int QDECL V_DepthSortTwoEntities(const void *p1,const void *p2)
|
|
{
|
|
const entity_t *a = p1;
|
|
const entity_t *b = p2;
|
|
|
|
if (a->angles[0] < b->angles[0])
|
|
return -1;
|
|
if (a->angles[0] > b->angles[0])
|
|
return 1;
|
|
return 0;
|
|
}
|
|
void V_DepthSortEntities(float *vieworg)
|
|
{
|
|
int i;
|
|
vec3_t disp;
|
|
for (i = 0; i < cl_numvisedicts; i++)
|
|
{
|
|
if (cl_visedicts[i].flags & RF_WEAPONMODEL)
|
|
{ //weapon models have their own extra matrix thing going on. don't mess up because of it.
|
|
cl_visedicts[i].angles[0] = 0;
|
|
continue;
|
|
}
|
|
if (cl_visedicts[i].rtype == RT_MODEL && cl_visedicts[i].model && cl_visedicts[i].model->type == mod_brush)
|
|
{
|
|
VectorAdd(cl_visedicts[i].model->maxs, cl_visedicts[i].model->mins, disp);
|
|
VectorMA(cl_visedicts[i].origin, 0.5, disp, disp);
|
|
VectorSubtract(disp, vieworg, disp);
|
|
}
|
|
else
|
|
{
|
|
VectorSubtract(cl_visedicts[i].origin, vieworg, disp);
|
|
}
|
|
cl_visedicts[i].angles[0] = DotProduct(disp,disp); //don't bother with sqrts
|
|
}
|
|
qsort(cl_visedicts, cl_numvisedicts, sizeof(cl_visedicts[0]), V_DepthSortTwoEntities);
|
|
}
|
|
|
|
/*
|
|
clears the refdef to defaults.
|
|
*/
|
|
void V_ClearRefdef(playerview_t *pv)
|
|
{
|
|
r_refdef.playerview = pv;
|
|
r_refdef.dirty = ~0;
|
|
|
|
r_refdef.grect.x = 0;
|
|
r_refdef.grect.y = 0;
|
|
r_refdef.grect.width = vid.fbvwidth;//vid.width;
|
|
r_refdef.grect.height = vid.fbvheight;//vid.height;
|
|
|
|
r_refdef.afov = scr_fov.value; //will have a better value applied if fov is bad. this allows setting.
|
|
r_refdef.fov_x = 0;
|
|
r_refdef.fov_y = 0;
|
|
r_refdef.fovv_x = 0;
|
|
r_refdef.fovv_y = 0;
|
|
|
|
r_refdef.drawsbar = (cl.intermissionmode == IM_NONE);
|
|
r_refdef.flags = 0;
|
|
|
|
r_refdef.areabitsknown = false;
|
|
|
|
// memset(r_refdef.postprocshader, 0, sizeof(r_refdef.postprocshader));
|
|
// memset(r_refdef.postprocsize, 0, sizeof(r_refdef.postprocsize));
|
|
// r_refdef.postproccube = 0;
|
|
}
|
|
|
|
/*
|
|
==================
|
|
V_CalcRefdef
|
|
|
|
==================
|
|
*/
|
|
void V_CalcRefdef (playerview_t *pv)
|
|
{
|
|
float bob;
|
|
float viewheight;
|
|
|
|
r_refdef.playerview = pv;
|
|
|
|
memset(&r_refdef.globalfog, 0, sizeof(r_refdef.globalfog));
|
|
|
|
r_refdef.time = cl.servertime;
|
|
#ifdef Q2CLIENT
|
|
if (cls.protocol == CP_QUAKE2)
|
|
{
|
|
VectorCopy (pv->simorg, r_refdef.vieworg);
|
|
VectorCopy (pv->simangles, r_refdef.viewangles);
|
|
return;
|
|
}
|
|
#endif
|
|
|
|
if (v_viewheight.value < -7)
|
|
bob=-7;
|
|
else if (v_viewheight.value > 4)
|
|
bob=4;
|
|
else if (v_viewheight.value)
|
|
bob=v_viewheight.value;
|
|
else
|
|
bob = V_CalcBob (pv, false);
|
|
|
|
// refresh position from simulated origin
|
|
VectorCopy (pv->simorg, r_refdef.vieworg);
|
|
|
|
r_refdef.useperspective = true;
|
|
r_refdef.mindist = bound(0.1, gl_mindist.value, 4);
|
|
r_refdef.maxdist = gl_maxdist.value;
|
|
|
|
// never let it sit exactly on a node line, because a water plane can
|
|
// dissapear when viewed with the eye exactly on it.
|
|
// the server protocol only specifies to 1/8 pixel, so add 1/16 in each axis
|
|
r_refdef.vieworg[0] += 1.0/16;
|
|
r_refdef.vieworg[1] += 1.0/16;
|
|
r_refdef.vieworg[2] += 1.0/16;
|
|
|
|
VectorCopy (pv->simangles, r_refdef.viewangles);
|
|
|
|
V_CalcViewRoll (pv);
|
|
V_AddIdle (pv);
|
|
|
|
viewheight = pv->viewheight;
|
|
if (viewheight == DEFAULT_VIEWHEIGHT && cls.protocol == CP_QUAKEWORLD && !(cls.z_ext & Z_EXT_VIEWHEIGHT))
|
|
{
|
|
if (view_message && view_message->flags & PF_GIB)
|
|
viewheight = 8; // gib view height
|
|
else if (view_message && view_message->flags & PF_DEAD)
|
|
viewheight = 16; // corpse view height
|
|
}
|
|
|
|
#ifdef QUAKESTATS
|
|
if (pv->stats[STAT_HEALTH] < 0 && (!pv->spectator || pv->cam_state == CAM_EYECAM) && v_deathtilt.value) // PF_GIB will also set PF_DEAD
|
|
{
|
|
if (!pv->spectator || cl_chasecam.ival)
|
|
r_refdef.viewangles[ROLL] = 80*v_deathtilt.value; // dead view angle
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
// v_viewheight only affects the view if the player is alive
|
|
viewheight += bob;
|
|
}
|
|
viewheight += pv->crouch;
|
|
|
|
VectorMA(r_refdef.vieworg, -viewheight, pv->gravitydir, r_refdef.vieworg);
|
|
|
|
// set up gun position
|
|
V_CalcGunPositionAngle (pv, bob);
|
|
|
|
// set up the refresh position
|
|
if (v_gunkick.value)
|
|
{
|
|
r_refdef.viewangles[PITCH] += pv->punchangle_cl*v_gunkick.value;
|
|
VectorMA(r_refdef.viewangles, v_gunkick.value, pv->punchangle_sv, r_refdef.viewangles);
|
|
VectorMA(r_refdef.vieworg, v_gunkick.value, pv->punchorigin, r_refdef.vieworg);
|
|
}
|
|
|
|
|
|
if (chase_active.ival && cls.allow_cheats) //cheat restriction might be lifted some time when any wallhacks are solved.
|
|
{
|
|
vec3_t axis[3];
|
|
vec3_t camorg, camdir;
|
|
trace_t tr;
|
|
float len;
|
|
//r_refdef.viewangles[0] += chase_pitch.value;
|
|
//r_refdef.viewangles[1] += chase_yaw.value;
|
|
//r_refdef.viewangles[2] += chase_roll.value;
|
|
if (chase_active.ival >= 2)
|
|
r_refdef.viewangles[0] = 90;
|
|
if (chase_active.ival >= 3)
|
|
r_refdef.viewangles[1] = 0;
|
|
AngleVectors(r_refdef.viewangles, axis[0], axis[1], axis[2]);
|
|
VectorScale(axis[0], -chase_back.value, camdir);
|
|
if (pv->pmovetype == PM_6DOF)
|
|
VectorMA(camdir, chase_up.value, axis[2], camdir);
|
|
else
|
|
VectorMA(camdir, -chase_up.value, pv->gravitydir, camdir);
|
|
len = VectorLength(camdir);
|
|
VectorMA(r_refdef.vieworg, (len+128)/len, camdir, camorg); //push it 128qu further
|
|
if (cl.worldmodel && cl.worldmodel->funcs.NativeTrace)
|
|
{
|
|
cl.worldmodel->funcs.NativeTrace(cl.worldmodel, 0, 0, NULL, r_refdef.vieworg, camorg, vec3_origin, vec3_origin, true, MASK_WORLDSOLID, &tr);
|
|
if (!tr.startsolid)
|
|
{
|
|
if (tr.fraction < 1)
|
|
{
|
|
//we found a plane, bisect it weirdly to push 4qu infront
|
|
float d1,d2, frac;
|
|
VectorMA(r_refdef.vieworg, 1, camdir, camorg);
|
|
d1 = DotProduct(r_refdef.vieworg, tr.plane.normal) - (tr.plane.dist+4);
|
|
d2 = DotProduct(camorg, tr.plane.normal) - (tr.plane.dist+4);
|
|
frac = d1 / (d1-d2);
|
|
frac = bound(0, frac, 1);
|
|
VectorMA(r_refdef.vieworg, frac, camdir, r_refdef.vieworg);
|
|
}
|
|
else
|
|
VectorMA(r_refdef.vieworg, 1, camdir, r_refdef.vieworg);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
=============
|
|
DropPunchAngle
|
|
=============
|
|
*/
|
|
void DropPunchAngle (playerview_t *pv)
|
|
{
|
|
if (pv->punchangle_cl < 0)
|
|
{
|
|
pv->punchangle_cl += 10*host_frametime;
|
|
if (pv->punchangle_cl > 0)
|
|
pv->punchangle_cl = 0;
|
|
}
|
|
else
|
|
{
|
|
pv->punchangle_cl -= 10*host_frametime;
|
|
if (pv->punchangle_cl < 0)
|
|
pv->punchangle_cl = 0;
|
|
}
|
|
}
|
|
|
|
/*
|
|
==================
|
|
V_RenderView
|
|
|
|
The player's clipping box goes from (-16 -16 -24) to (16 16 32) from
|
|
the entity origin, so any view position inside that will be valid
|
|
==================
|
|
*/
|
|
qboolean r_secondaryview;
|
|
#ifdef SIDEVIEWS
|
|
|
|
#ifdef PEXT_VIEW2
|
|
entity_t *CL_EntityNum(int num)
|
|
{
|
|
int i;
|
|
for (i=0 ; i<cl_numvisedicts ; i++)
|
|
{
|
|
if (cl_visedicts[i].keynum == num)
|
|
return &cl_visedicts[i];
|
|
}
|
|
return NULL;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
static qboolean SCR_VRectForPlayer(vrect_t *vrect, int pnum, unsigned maxseats)
|
|
{
|
|
int w = 1, h = 1;
|
|
while (w*h < maxseats)
|
|
{
|
|
//spread them out so they're all fair.
|
|
//panorama always stacks vertically, using the full width, because we can.
|
|
if (vid.fbvwidth/(w*16.0) > vid.fbvheight/(h*10.0) && r_projection.ival != PROJ_PANORAMA)
|
|
w++;
|
|
else
|
|
h++;
|
|
}
|
|
vrect->width = vid.fbvwidth/(float)w;
|
|
vrect->height = vid.fbvheight/(float)h;
|
|
vrect->x = (pnum%w) * vrect->width;
|
|
vrect->y = (pnum/w) * vrect->height;
|
|
|
|
return pnum < w*h;
|
|
}
|
|
|
|
void Draw_ExpandedString(struct font_s *font, float x, float y, conchar_t *str);
|
|
|
|
static void SCR_DrawAutoID(vec3_t org, player_info_t *pl, qboolean isteam)
|
|
{
|
|
conchar_t buffer[256];
|
|
int len;
|
|
vec3_t center;
|
|
vec3_t tagcenter;
|
|
float alpha;
|
|
qboolean obscured;
|
|
int x, y;
|
|
int r;
|
|
float barwidth;
|
|
qboolean haveinfo;
|
|
unsigned int textflags;
|
|
int h;
|
|
char *pname;
|
|
|
|
int health;
|
|
int armour;
|
|
unsigned int items;
|
|
static vec4_t healthcolours[] =
|
|
{
|
|
{0.7, 0.45, 0.45, 1},
|
|
{0.3, 0, 0, 1},
|
|
{1, 0, 0, 1},
|
|
{1, 0.4, 0, 1},
|
|
{1, 1, 1, 1}
|
|
};
|
|
#ifdef QUAKESTATS
|
|
static vec4_t armourcolours[] =
|
|
{
|
|
{25, 170, 0, 0.2},
|
|
{25, 170, 0, 1},
|
|
{225, 220, 0, 0.2},
|
|
{225, 220, 0, 1},
|
|
{255, 0, 0, 0.2},
|
|
{255, 0, 0, 1}
|
|
};
|
|
|
|
extern cvar_t tp_name_sg,tp_name_ssg,tp_name_ng,tp_name_sng,tp_name_gl,tp_name_rl,tp_name_lg;
|
|
static cvar_t *wbitnames[] =
|
|
{
|
|
&tp_name_sg,
|
|
&tp_name_ssg,
|
|
&tp_name_ng,
|
|
&tp_name_sng,
|
|
&tp_name_gl,
|
|
&tp_name_rl,
|
|
&tp_name_lg
|
|
};
|
|
#endif
|
|
struct font_s *font = font_default;
|
|
|
|
VectorCopy(org, tagcenter);
|
|
tagcenter[2] += 32;
|
|
if (!Matrix4x4_CM_Project(tagcenter, center, r_refdef.viewangles, r_refdef.vieworg, r_refdef.fov_x, r_refdef.fov_y))
|
|
return; //behind the camera
|
|
if (center[0] < 0 || center[0] > 1 || center[1] < 0 || center[1] > 1)
|
|
return; //off the side of the screen
|
|
|
|
obscured = !TP_IsPlayerVisible(org);
|
|
|
|
if (obscured && !isteam)
|
|
return; //only teammembers are drawn when obscured
|
|
if (isteam)
|
|
textflags = scr_autoid_teamcolour.ival << CON_FGSHIFT;
|
|
else
|
|
textflags = scr_autoid_enemycolour.ival << CON_FGSHIFT;
|
|
if (obscured)
|
|
{
|
|
if (scr_autoid_team.ival == 2)
|
|
return;
|
|
textflags |= CON_HALFALPHA;
|
|
alpha = 0.25;
|
|
}
|
|
else
|
|
alpha = 1;
|
|
|
|
x = center[0]*r_refdef.vrect.width+r_refdef.vrect.x;
|
|
y = (1-center[1])*r_refdef.vrect.height+r_refdef.vrect.y;
|
|
|
|
#ifdef QUAKESTATS
|
|
if (cls.demoplayback == DPB_MVD || cls.demoplayback == DPB_EZTV)
|
|
{
|
|
health = pl->statsf[STAT_HEALTH];
|
|
armour = pl->statsf[STAT_ARMOR];
|
|
items = pl->stats[STAT_ITEMS];
|
|
pname = pl->name;
|
|
haveinfo = true;
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
health = pl->tinfo.health;
|
|
armour = pl->tinfo.armour;
|
|
items = pl->tinfo.items;
|
|
pname = ((*pl->tinfo.nick)?pl->tinfo.nick:(cl.teamfortress?"-":pl->name));
|
|
haveinfo = pl->tinfo.time > cl.time;
|
|
}
|
|
|
|
if (strcmp(pname, "-")) //a tinfo nick of - hides names. this can be used for TF to hide names for spies.
|
|
{
|
|
y -= 8;
|
|
len = COM_ParseFunString(textflags, pname, buffer, sizeof(buffer), false) - buffer;
|
|
Draw_ExpandedString(font, x - len*4, y, buffer);
|
|
}
|
|
|
|
if (!haveinfo)
|
|
return; //we don't trust the info that we have, so no ids.
|
|
|
|
h = 0;
|
|
|
|
barwidth = 32;
|
|
|
|
//display health bar
|
|
if (scr_autoid_health.ival)
|
|
{
|
|
float frac = health / 100.0;
|
|
if (frac < 0)
|
|
frac = 0;
|
|
r = frac;
|
|
frac -= r;
|
|
if (r > countof(healthcolours)-2)
|
|
{
|
|
r = countof(healthcolours)-2;
|
|
frac = 1;
|
|
}
|
|
h += 8;
|
|
y -= 8;
|
|
R2D_ImageColours(healthcolours[r][0], healthcolours[r][1], healthcolours[r][2], healthcolours[r][3]*alpha);
|
|
R2D_FillBlock(x - barwidth*0.5 + barwidth * frac, y, barwidth * (1-frac), 8);
|
|
r++;
|
|
R2D_ImageColours(healthcolours[r][0], healthcolours[r][1], healthcolours[r][2], healthcolours[r][3]*alpha);
|
|
R2D_FillBlock(x - barwidth*0.5, y, barwidth * frac, 8);
|
|
}
|
|
|
|
if (health <= 0) //armour+weapons are not relevant when dead
|
|
return;
|
|
|
|
#ifdef QUAKESTATS
|
|
if (scr_autoid_armour.ival)
|
|
{
|
|
//display armour bar above that
|
|
if (items & IT_ARMOR3)
|
|
r = 4, health = 200;
|
|
else if (items & IT_ARMOR2)
|
|
r = 2, health = 150;
|
|
else if (items & IT_ARMOR1)
|
|
r = 0, health = 100;
|
|
else r = -1;
|
|
if (r >= 0)
|
|
{
|
|
h += 8;
|
|
y -= 8;
|
|
armour = bound(0, armour, health);
|
|
barwidth = 32;
|
|
R2D_ImageColours(armourcolours[r][0], armourcolours[r][1], armourcolours[r][2], armourcolours[r][3]*alpha);
|
|
R2D_FillBlock(x - barwidth*0.5 + barwidth * armour/(float)health, y, barwidth * (health-armour)/(float)health, 8);
|
|
r++;
|
|
R2D_ImageColours(armourcolours[r][0], armourcolours[r][1], armourcolours[r][2], armourcolours[r][3]*alpha);
|
|
R2D_FillBlock(x - barwidth*0.5, y, barwidth * armour/(float)health, 8);
|
|
}
|
|
}
|
|
|
|
if (scr_autoid_weapon.ival)
|
|
{
|
|
if (h < 8)
|
|
h = 8;
|
|
y += (h-8)/2;
|
|
|
|
for (r = countof(wbitnames)-1; r>=0; r--)
|
|
if (items & (1<<r))
|
|
break;
|
|
R2D_ImageColours(1, 1, 1, 1);
|
|
if (r >= 0)
|
|
{
|
|
len = COM_ParseFunString(textflags, wbitnames[r]->string, buffer, sizeof(buffer), false) - buffer;
|
|
if (textflags & CON_HALFALPHA)
|
|
{
|
|
for (r = 0; r < len; r++)
|
|
if (!(buffer[r] & CON_RICHFORECOLOUR))
|
|
buffer[r] |= CON_HALFALPHA;
|
|
}
|
|
if (len && (buffer[0] & CON_CHARMASK) == '{' && (buffer[len-1] & CON_CHARMASK) == '}')
|
|
{ //these are often surrounded by {} to make them white in chat messages, and recoloured.
|
|
buffer[len-1] = 0;
|
|
Draw_ExpandedString(font, x + barwidth*0.5 + 4, y, buffer+1);
|
|
}
|
|
else
|
|
Draw_ExpandedString(font, x + barwidth*0.5 + 4, y, buffer);
|
|
}
|
|
}
|
|
#else
|
|
(void)items;
|
|
(void)armour;
|
|
#endif
|
|
}
|
|
|
|
#include "pr_common.h"
|
|
msurface_t *Mod_GetSurfaceNearPoint(model_t *model, vec3_t point);
|
|
char *Shader_GetShaderBody(shader_t *s, char *fname, size_t fnamesize);
|
|
extern vec3_t nametagorg[MAX_CLIENTS];
|
|
extern qboolean nametagseen[MAX_CLIENTS];
|
|
extern cvar_t r_showshaders, r_showfields, r_projection;
|
|
void R_DrawNameTags(void)
|
|
{
|
|
int i;
|
|
lerpents_t *le;
|
|
qboolean isteam;
|
|
char *ourteam;
|
|
int ourcolour;
|
|
|
|
if (r_projection.ival) //we don't actually know how to transform the points unless the projection is coded in advance. and it isn't.
|
|
return;
|
|
|
|
#if defined(CSQC_DAT) || !defined(CLIENTONLY)
|
|
if (r_showshaders.ival && cl.worldmodel && cl.worldmodel->loadstate == MLS_LOADED)
|
|
{
|
|
trace_t trace;
|
|
char *str;
|
|
vec3_t targ;
|
|
vec2_t scale = {12,12};
|
|
msurface_t *surf;
|
|
VectorMA(r_refdef.vieworg, 8192, vpn, targ);
|
|
//FIXME: should probably do a general trace, to hit (networked) submodels too
|
|
cl.worldmodel->funcs.NativeTrace(cl.worldmodel, 0, PE_FRAMESTATE, NULL, r_refdef.vieworg, targ, vec3_origin, vec3_origin, false, ~0, &trace);
|
|
|
|
surf = Mod_GetSurfaceNearPoint(cl.worldmodel, trace.endpos);
|
|
if (surf)
|
|
{
|
|
shader_t *shader = surf->texinfo->texture->shader;
|
|
char fname[MAX_QPATH];
|
|
char *body = shader?Shader_GetShaderBody(shader, fname, countof(fname)):NULL;
|
|
if (body)
|
|
{
|
|
// Q_snprintfz(fname, sizeof(fname), "<default shader>");
|
|
str = va("^2%s^7\n%s\n{%s\n", fname, surf->texinfo->texture->name, body);
|
|
Z_Free(body);
|
|
}
|
|
else
|
|
str = va("hit '%s'", surf->texinfo->texture->name);
|
|
}
|
|
else
|
|
str = "hit nothing";
|
|
R_DrawTextField(r_refdef.vrect.x + r_refdef.vrect.width/4, r_refdef.vrect.y, r_refdef.vrect.width/2, r_refdef.vrect.height, str, CON_WHITEMASK, CPRINT_LALIGN, font_console, scale);
|
|
}
|
|
else
|
|
#endif
|
|
|
|
if (r_showfields.ival)
|
|
{
|
|
world_t *w = NULL;
|
|
wedict_t *e;
|
|
vec3_t org;
|
|
vec3_t screenspace;
|
|
vec3_t diff;
|
|
if (!cls.allow_cheats)
|
|
{
|
|
vec2_t scale = {8,8};
|
|
float x = 0.5*r_refdef.vrect.width+r_refdef.vrect.x;
|
|
float y = (1-0.5)*r_refdef.vrect.height+r_refdef.vrect.y;
|
|
R_DrawTextField(x, y, vid.width - x, vid.height - y, "r_showfields requires sv_cheats 1", CON_WHITEMASK, CPRINT_TALIGN|CPRINT_LALIGN, font_console, scale);
|
|
w = NULL;
|
|
}
|
|
else if ((r_showfields.ival & 3) == 1)
|
|
{
|
|
#ifndef CLIENTONLY
|
|
w = &sv.world;
|
|
#endif
|
|
}
|
|
else if ((r_showfields.ival & 3) == 2)
|
|
{
|
|
#ifdef CSQC_DAT
|
|
extern world_t csqc_world;
|
|
w = &csqc_world;
|
|
#endif
|
|
}
|
|
else if ((r_showfields.ival & 3) == 3)
|
|
{
|
|
inframe_t *frame;
|
|
packet_entities_t *pak;
|
|
entity_state_t *state;
|
|
model_t *mod;
|
|
|
|
frame = &cl.inframes[cl.parsecount & UPDATE_MASK];
|
|
pak = &frame->packet_entities;
|
|
|
|
for (i=0 ; i<pak->num_entities ; i++)
|
|
{
|
|
state = &pak->entities[i];
|
|
|
|
mod = cl.model_precache[state->modelindex];
|
|
if (mod && mod->loadstate == MLS_LOADED)
|
|
VectorInterpolate(mod->mins, 0.5, mod->maxs, org);
|
|
else
|
|
VectorClear(org);
|
|
VectorAdd(org, state->origin, org);
|
|
if (Matrix4x4_CM_Project(org, screenspace, r_refdef.viewangles, r_refdef.vieworg, r_refdef.fov_x, r_refdef.fov_y))
|
|
{
|
|
char *entstr;
|
|
int x, y;
|
|
|
|
entstr = va("%i", state->number);
|
|
if (entstr)
|
|
{
|
|
vec2_t scale = {8,8};
|
|
x = screenspace[0]*r_refdef.vrect.width+r_refdef.vrect.x;
|
|
y = (1-screenspace[1])*r_refdef.vrect.height+r_refdef.vrect.y;
|
|
R_DrawTextField(x, y, vid.width - x, vid.height - y, entstr, CON_WHITEMASK, CPRINT_TALIGN|CPRINT_LALIGN, font_default, scale);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#ifdef Q2SERVER //not enough fields for it to really be worth it.
|
|
if (w == &sv.world && svs.gametype == GT_QUAKE2 && ge)
|
|
{
|
|
struct q2edict_s *e;
|
|
|
|
int best = 0;
|
|
float bestscore = 0, score = 0;
|
|
for (i = 1; i < ge->num_edicts; i++)
|
|
{
|
|
e = &ge->edicts[i];
|
|
if (!e->inuse)
|
|
continue;
|
|
VectorInterpolate(e->mins, 0.5, e->maxs, org);
|
|
VectorAdd(org, e->s.origin, org);
|
|
VectorSubtract(org, r_refdef.vieworg, diff);
|
|
if (DotProduct(diff, diff) < 16*16)
|
|
continue; //ignore stuff too close(like the player themselves)
|
|
VectorNormalize(diff);
|
|
score = DotProduct(diff, vpn);// r_refdef.viewaxis[0]);
|
|
if (score > bestscore)
|
|
{
|
|
int hitent;
|
|
vec3_t imp;
|
|
if (CL_TraceLine(r_refdef.vieworg, org, imp, NULL, &hitent)>=1 || hitent == i)
|
|
{
|
|
best = i;
|
|
bestscore = score;
|
|
}
|
|
}
|
|
}
|
|
if (best)
|
|
{
|
|
e = &ge->edicts[best];
|
|
VectorInterpolate(e->mins, 0.5, e->maxs, org);
|
|
VectorAdd(org, e->s.origin, org);
|
|
if (Matrix4x4_CM_Project(org, screenspace, r_refdef.viewangles, r_refdef.vieworg, r_refdef.fov_x, r_refdef.fov_y))
|
|
{
|
|
char *entstr = va("entity %i {\n\tmodelindex %i\n\torigin \"%f %f %f\"\n}\n", e->s.number, e->s.modelindex, e->s.origin[0], e->s.origin[1], e->s.origin[2]);
|
|
if (entstr)
|
|
{
|
|
vec2_t scale = {8,8};
|
|
int x = screenspace[0]*r_refdef.vrect.width+r_refdef.vrect.x;
|
|
int y = (1-screenspace[1])*r_refdef.vrect.height+r_refdef.vrect.y;
|
|
R_DrawTextField(x, y, vid.width - x, vid.height - y, entstr, CON_WHITEMASK, CPRINT_TALIGN|CPRINT_LALIGN, font_console, scale);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
#endif
|
|
if (w && w->progs)
|
|
{
|
|
int best = 0;
|
|
float bestscore = 0, score = 0;
|
|
for (i = 1; i < w->num_edicts; i++)
|
|
{
|
|
e = WEDICT_NUM_PB(w->progs, i);
|
|
if (ED_ISFREE(e))
|
|
continue;
|
|
VectorInterpolate(e->v->mins, 0.5, e->v->maxs, org);
|
|
VectorAdd(org, e->v->origin, org);
|
|
VectorSubtract(org, r_refdef.vieworg, diff);
|
|
if (DotProduct(diff, diff) < 16*16)
|
|
continue; //ignore stuff too close(like the player themselves)
|
|
VectorNormalize(diff);
|
|
score = DotProduct(diff, vpn);// r_refdef.viewaxis[0]);
|
|
if (score > bestscore)
|
|
{
|
|
int hitent;
|
|
vec3_t imp;
|
|
if (CL_TraceLine(r_refdef.vieworg, org, imp, NULL, &hitent)>=1 || hitent == i)
|
|
{
|
|
best = i;
|
|
bestscore = score;
|
|
}
|
|
}
|
|
}
|
|
if (best)
|
|
{
|
|
e = WEDICT_NUM_PB(w->progs, best);
|
|
VectorInterpolate(e->v->mins, 0.5, e->v->maxs, org);
|
|
VectorAdd(org, e->v->origin, org);
|
|
if (Matrix4x4_CM_Project(org, screenspace, r_refdef.viewangles, r_refdef.vieworg, r_refdef.fov_x, r_refdef.fov_y))
|
|
{
|
|
char asciibuffer[8192];
|
|
char *entstr;
|
|
size_t buflen;
|
|
int x, y;
|
|
|
|
sprintf(asciibuffer, "entity %i ", e->entnum);
|
|
buflen = strlen(asciibuffer);
|
|
entstr = w->progs->saveent(w->progs, asciibuffer, &buflen, sizeof(asciibuffer), (edict_t*)e); //will save just one entities vars
|
|
if (entstr)
|
|
{
|
|
vec2_t scale = {8,8};
|
|
x = screenspace[0]*r_refdef.vrect.width+r_refdef.vrect.x;
|
|
y = (1-screenspace[1])*r_refdef.vrect.height+r_refdef.vrect.y;
|
|
R_DrawTextField(x, y, vid.width - x, vid.height - y, entstr, CON_WHITEMASK, CPRINT_TALIGN|CPRINT_LALIGN, font_console, scale);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (cls.protocol == CP_QUAKE2)
|
|
return; //FIXME: q2 has its own ent logic, which messes stuff up here.
|
|
|
|
if (((!r_refdef.playerview->spectator && !cls.demoplayback) || !scr_autoid.ival) && (!cl.teamplay || !scr_autoid_team.ival))
|
|
return;
|
|
if (cls.state != ca_active || !cl.validsequence || cl.intermissionmode != IM_NONE)
|
|
return;
|
|
|
|
if (r_refdef.playerview->cam_state != CAM_FREECAM && r_refdef.playerview->cam_spec_track >= 0)
|
|
{
|
|
ourteam = cl.players[r_refdef.playerview->cam_spec_track].team;
|
|
ourcolour = cl.players[r_refdef.playerview->cam_spec_track].rbottomcolor;
|
|
}
|
|
else
|
|
{
|
|
ourteam = cl.players[r_refdef.playerview->playernum].team;
|
|
ourcolour = cl.players[r_refdef.playerview->playernum].rbottomcolor;
|
|
}
|
|
|
|
for (i = 0; i < cl.allocated_client_slots; i++)
|
|
{
|
|
if (!*cl.players[i].name)
|
|
continue; //slot is empty.
|
|
|
|
if (!nametagseen[i])
|
|
{
|
|
if (i+1 < cl.maxlerpents && cl.lerpentssequence && cl.lerpents[i+1].sequence == cl.lerpentssequence)
|
|
{
|
|
le = &cl.lerpents[i+1];
|
|
VectorCopy(le->origin, nametagorg[i]);
|
|
}
|
|
else if (cl.lerpplayers[i].sequence == cl.lerpentssequence)
|
|
{
|
|
le = &cl.lerpplayers[i];
|
|
VectorCopy(le->origin, nametagorg[i]);
|
|
}
|
|
else if (cl.players[i].tinfo.time > cl.time)
|
|
VectorCopy(cl.players[i].tinfo.org, nametagorg[i]);
|
|
else
|
|
continue;
|
|
}
|
|
|
|
//while cl.lerpplayers exists, it tends to not be configured properly.
|
|
if (i == r_refdef.playerview->playernum)
|
|
continue; // Don't draw tag for the local player
|
|
if (cl.players[i].spectator)
|
|
continue;
|
|
if (i == Cam_TrackNum(r_refdef.playerview)) //no tag for the player that you're tracking, either.
|
|
continue;
|
|
|
|
if (!cl.teamplay || !scr_autoid_team.ival)
|
|
isteam = false;
|
|
else if ((cl.teamfortress && !r_refdef.playerview->spectator) || cls.protocol == CP_NETQUAKE) //teamfortress should go by their colours instead, because spies. primarily this is to allow enemy spies to appear through walls as well as your own team (note that the qc will also need tinfo stuff for tf, to avoid issues with just checking player names).
|
|
isteam = cl.players[i].rbottomcolor == ourcolour;
|
|
else
|
|
isteam = !strcmp(cl.players[i].team, ourteam);
|
|
|
|
if (!isteam)
|
|
if ((!r_refdef.playerview->spectator && !cls.demoplayback) || !scr_autoid.ival)
|
|
continue; //only show our team when playing, too cheaty otherwise.
|
|
|
|
SCR_DrawAutoID(nametagorg[i], &cl.players[i], isteam);
|
|
}
|
|
}
|
|
|
|
void R2D_PolyBlend (void);
|
|
void V_RenderPlayerViews(playerview_t *pv)
|
|
{
|
|
int oldnuments;
|
|
int oldstris;
|
|
#ifdef SIDEVIEWS
|
|
int viewnum;
|
|
#endif
|
|
// cl.simangles[plnum][ROLL] = 0; // FIXME @@@
|
|
|
|
DropPunchAngle (pv);
|
|
|
|
Cam_SelfTrack(pv);
|
|
|
|
oldnuments = cl_numvisedicts;
|
|
oldstris = cl_numstris;
|
|
CL_LinkViewModel ();
|
|
|
|
if (cl.intermissionmode != IM_NONE)
|
|
{ // intermission / finale rendering
|
|
V_CalcIntermissionRefdef (pv);
|
|
}
|
|
else
|
|
{
|
|
V_DriftPitch (pv);
|
|
V_CalcRefdef (pv);
|
|
}
|
|
V_ApplyRefdef();
|
|
|
|
R_RenderView ();
|
|
R2D_PolyBlend ();
|
|
R_DrawNameTags();
|
|
#ifdef RTLIGHTS
|
|
R_EditLights_DrawInfo();
|
|
#endif
|
|
|
|
if(cl.intermissionmode == IM_NONE)
|
|
R2D_DrawCrosshair();
|
|
|
|
cl_numvisedicts = oldnuments;
|
|
cl_numstris = oldstris;
|
|
|
|
r_secondaryview = true;
|
|
|
|
#ifdef SIDEVIEWS
|
|
/* //adjust main view height to strip off the rearviews at the top
|
|
if (vsecwidth >= 1)
|
|
{
|
|
r_refdef.vrect.y -= vsecheight;
|
|
r_refdef.vrect.height += vsecheight;
|
|
}
|
|
*/
|
|
for (viewnum = 0; viewnum < SIDEVIEWS; viewnum++)
|
|
if (vsec_scalex[viewnum].value>0&&vsec_scaley[viewnum].value>0
|
|
&& ((vsec_enabled[viewnum].value && vsec_enabled[viewnum].value != 2) //rearview if v2_enabled = 1 and not 2
|
|
|| (vsec_enabled[viewnum].value && pv->stats[STAT_VIEW2]&&viewnum==0))) //v2 enabled if v2_enabled is non-zero
|
|
{
|
|
vrect_t oldrect;
|
|
vec3_t oldangles;
|
|
vec3_t oldposition;
|
|
// int oldviewent;
|
|
struct entity_s *e;
|
|
float ofx;
|
|
float ofy;
|
|
|
|
if (vsec_x[viewnum].value < 0)
|
|
vsec_x[viewnum].value = 0;
|
|
if (vsec_y[viewnum].value < 0)
|
|
vsec_y[viewnum].value = 0;
|
|
|
|
if (vsec_scalex[viewnum].value+vsec_x[viewnum].value > 1)
|
|
continue;
|
|
if (vsec_scaley[viewnum].value+vsec_y[viewnum].value > 1)
|
|
continue;
|
|
|
|
oldrect = r_refdef.vrect;
|
|
memcpy(oldangles, r_refdef.viewangles, sizeof(vec3_t));
|
|
memcpy(oldposition, r_refdef.vieworg, sizeof(vec3_t));
|
|
ofx = r_refdef.fov_x;
|
|
ofy = r_refdef.fov_y;
|
|
|
|
r_refdef.vrect.x += r_refdef.vrect.width*vsec_x[viewnum].value;
|
|
r_refdef.vrect.y += r_refdef.vrect.height*vsec_y[viewnum].value;
|
|
r_refdef.vrect.width *= vsec_scalex[viewnum].value;
|
|
r_refdef.vrect.height *= vsec_scaley[viewnum].value;
|
|
|
|
r_refdef.fov_x = 0;
|
|
r_refdef.fov_y = 0;
|
|
V_ApplyAFov(NULL);
|
|
#ifdef PEXT_VIEW2
|
|
//secondary view entity.
|
|
e=NULL;
|
|
if (viewnum==0&&pv->stats[STAT_VIEW2])
|
|
{
|
|
e = CL_EntityNum (pv->stats[STAT_VIEW2]);
|
|
}
|
|
if (e)
|
|
{
|
|
memcpy(r_refdef.viewangles, e->angles, sizeof(vec3_t));
|
|
memcpy(r_refdef.vieworg, e->origin, sizeof(vec3_t));
|
|
// cl.viewentity = cl.viewentity2;
|
|
|
|
r_refdef.vieworg[0]=r_refdef.vieworg[0];//*s+(1-s)*e->lerporigin[0];
|
|
r_refdef.vieworg[1]=r_refdef.vieworg[1];//*s+(1-s)*e->lerporigin[1];
|
|
r_refdef.vieworg[2]=r_refdef.vieworg[2];//*s+(1-s)*e->lerporigin[2];
|
|
|
|
r_refdef.viewangles[0]=e->angles[0];//*s+(1-s)*e->msg_angles[1][0];
|
|
r_refdef.viewangles[1]=e->angles[1];//*s+(1-s)*e->msg_angles[1][1];
|
|
r_refdef.viewangles[2]=e->angles[2];//*s+(1-s)*e->msg_angles[1][2];
|
|
|
|
if (e->keynum >= 1 && e->keynum <= cl.allocated_client_slots)
|
|
{
|
|
r_refdef.viewangles[PITCH] *= 3;
|
|
r_refdef.vieworg[2] += pv->statsf[STAT_VIEWHEIGHT];
|
|
}
|
|
|
|
|
|
V_EditExternalModels(e->keynum, NULL, 0);
|
|
|
|
R_RenderView ();
|
|
// r_framecount = old_framecount;
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
//rotate the view, keeping pitch and roll.
|
|
r_refdef.viewangles[YAW] += vsec_yaw[viewnum].value;
|
|
r_refdef.viewangles[ROLL] += sin(vsec_yaw[viewnum].value / 180 * 3.14) * r_refdef.viewangles[PITCH];
|
|
r_refdef.viewangles[PITCH] *= -cos((vsec_yaw[viewnum].value / 180 * 3.14)+3.14);
|
|
if (vsec_enabled[viewnum].value!=2)
|
|
{
|
|
V_EditExternalModels(pv->viewentity, NULL, 0);
|
|
R_RenderView ();
|
|
}
|
|
}
|
|
|
|
r_refdef.vrect = oldrect;
|
|
memcpy(r_refdef.viewangles, oldangles, sizeof(vec3_t));
|
|
memcpy(r_refdef.vieworg, oldposition, sizeof(vec3_t));
|
|
r_refdef.fov_x = ofx;
|
|
r_refdef.fov_y = ofy;
|
|
}
|
|
#endif
|
|
r_refdef.externalview = false;
|
|
}
|
|
|
|
void V_RenderView (qboolean no2d)
|
|
{
|
|
int seatnum;
|
|
int maxseats = cl.splitclients;
|
|
|
|
Surf_LessenStains();
|
|
|
|
if (cls.state != ca_active)
|
|
return;
|
|
|
|
if (cl.intermissionmode != IM_NONE)
|
|
maxseats = 1;
|
|
|
|
R_PushDlights ();
|
|
|
|
r_secondaryview = 0;
|
|
for (seatnum = 0; seatnum < cl.splitclients && seatnum < maxseats; seatnum++)
|
|
{
|
|
V_ClearRefdef(&cl.playerview[seatnum]);
|
|
if (no2d)
|
|
r_refdef.drawcrosshair = r_refdef.drawsbar = 0;
|
|
if (seatnum)
|
|
{
|
|
//should be enough to just hack a few things.
|
|
V_EditExternalModels(r_refdef.playerview->viewentity, NULL, 0);
|
|
}
|
|
else
|
|
{
|
|
if (r_worldentity.model && r_worldentity.model->loadstate == MLS_LOADED)
|
|
{
|
|
RSpeedMark();
|
|
|
|
CL_AllowIndependantSendCmd(false);
|
|
|
|
CL_SetSolidEntities ();
|
|
CL_TransitionEntities();
|
|
CL_PredictMove ();
|
|
|
|
// build a refresh entity list
|
|
CL_EmitEntities ();
|
|
|
|
CL_AllowIndependantSendCmd(true);
|
|
|
|
RSpeedEnd(RSPEED_LINKENTITIES);
|
|
}
|
|
}
|
|
if (R2D_Flush)
|
|
R2D_Flush();
|
|
|
|
SCR_VRectForPlayer(&r_refdef.grect, seatnum, maxseats);
|
|
V_RenderPlayerViews(r_refdef.playerview);
|
|
|
|
#ifdef PLUGINS
|
|
Plug_SBar (r_refdef.playerview);
|
|
#else
|
|
if (Sbar_ShouldDraw(r_refdef.playerview))
|
|
{
|
|
SCR_TileClear (sb_lines);
|
|
Sbar_Draw (r_refdef.playerview);
|
|
Sbar_DrawScoreboard (r_refdef.playerview);
|
|
}
|
|
else
|
|
SCR_TileClear (0);
|
|
#endif
|
|
}
|
|
if (seatnum > 1)
|
|
{
|
|
int extra = 0;
|
|
for (; ; seatnum++, extra++)
|
|
{
|
|
if (!SCR_VRectForPlayer(&r_refdef.grect, seatnum, maxseats))
|
|
break;
|
|
|
|
switch(extra)
|
|
{
|
|
#ifdef QUAKEHUD
|
|
case 0: //show a mini-console.
|
|
{
|
|
console_t *con = Con_GetMain();
|
|
extern cvar_t gl_conback;
|
|
shader_t *conback;
|
|
if (*gl_conback.string && (conback = R_RegisterPic(gl_conback.string, NULL)) && R_GetShaderSizes(conback, NULL, NULL, true) > 0)
|
|
R2D_Image(r_refdef.grect.x, r_refdef.grect.y, r_refdef.grect.width, r_refdef.grect.height, 0, 0, 1, 1, conback);
|
|
else if ((conback = R_RegisterPic("gfx/conback.lmp", NULL)) && R_GetShaderSizes(conback, NULL, NULL, true) > 0)
|
|
R2D_Image(r_refdef.grect.x, r_refdef.grect.y, r_refdef.grect.width, r_refdef.grect.height, 0, 0, 1, 1, conback);
|
|
else
|
|
R2D_TileClear (r_refdef.grect.x, r_refdef.grect.y, r_refdef.grect.width, r_refdef.grect.height);
|
|
if (!scr_con_target && con)
|
|
{
|
|
int gah;
|
|
Font_BeginString(font_console, 0, 0, &gah, &gah);
|
|
Con_DrawOneConsole(con, con->flags & CONF_KEYFOCUSED, font_console, r_refdef.grect.x+8, r_refdef.grect.y, r_refdef.grect.width-16, r_refdef.grect.height-Font_CharHeight(), 0);
|
|
}
|
|
}
|
|
break;
|
|
case 1: //show some scores, because we can.
|
|
{ //FIXME: show ALL tracked players.
|
|
int tmp;
|
|
R2D_TileClear (r_refdef.grect.x, r_refdef.grect.y, r_refdef.grect.width, r_refdef.grect.height);
|
|
r_refdef.playerview = &cl.playerview[0];
|
|
tmp = r_refdef.playerview->sb_showscores;
|
|
r_refdef.playerview->sb_showscores = true;
|
|
Sbar_DrawScoreboard (r_refdef.playerview);
|
|
r_refdef.playerview->sb_showscores = tmp;
|
|
}
|
|
break;
|
|
case 2:
|
|
{
|
|
static playerview_t cam_view;
|
|
vec3_t dir;
|
|
int track = cl.playerview[0].cam_spec_track;
|
|
if (track < 0)
|
|
track = cl.playerview[0].playernum;
|
|
|
|
if (cam_view.cam_state == CAM_FREECAM || cam_view.cam_spec_track != track)
|
|
cam_view.cam_state = CAM_PENDING;
|
|
cam_view.playernum = -1;//cl.playerview[0].playernum;
|
|
cam_view.cam_spec_track = track;
|
|
cam_view.viewentity = 0;
|
|
cam_view.nolocalplayer = true;
|
|
cam_view.spectator = true;
|
|
|
|
Cam_Track(&cam_view, NULL);
|
|
|
|
VectorSubtract(cl.playerview[0].simorg, cam_view.cam_desired_position, dir);
|
|
VectorAngles(dir, NULL, cam_view.simangles, false);
|
|
|
|
VectorCopy(cam_view.cam_desired_position, cam_view.simorg);
|
|
|
|
V_ClearRefdef(&cam_view);
|
|
V_EditExternalModels(0, NULL, 0);
|
|
V_RenderPlayerViews(r_refdef.playerview);
|
|
}
|
|
break;
|
|
#endif
|
|
default: //wow, loads. nothing to show though.
|
|
R2D_TileClear (r_refdef.grect.x, r_refdef.grect.y, r_refdef.grect.width, r_refdef.grect.height);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
r_refdef.playerview = NULL;
|
|
}
|
|
|
|
//============================================================================
|
|
|
|
/*
|
|
=============
|
|
V_Init
|
|
=============
|
|
*/
|
|
void V_Init (void)
|
|
{
|
|
#define VIEWVARS "View variables"
|
|
#ifdef SIDEVIEWS
|
|
int i;
|
|
#endif
|
|
Cmd_AddCommand ("v_cshift", V_cshift_f);
|
|
Cmd_AddCommand ("bf", V_BonusFlash_f);
|
|
Cmd_AddCommand ("df", V_DarkFlash_f);
|
|
Cmd_AddCommand ("wf", V_WhiteFlash_f);
|
|
Cmd_AddCommand ("centerview", V_CenterView_f);
|
|
|
|
Cvar_Register (&v_centermove, VIEWVARS);
|
|
Cvar_Register (&v_centerspeed, VIEWVARS);
|
|
|
|
Cvar_Register (&v_idlescale, VIEWVARS);
|
|
Cvar_Register (&v_iyaw_cycle, VIEWVARS);
|
|
Cvar_Register (&v_iroll_cycle, VIEWVARS);
|
|
Cvar_Register (&v_ipitch_cycle, VIEWVARS);
|
|
Cvar_Register (&v_iyaw_level, VIEWVARS);
|
|
Cvar_Register (&v_iroll_level, VIEWVARS);
|
|
Cvar_Register (&v_ipitch_level, VIEWVARS);
|
|
|
|
Cvar_Register (&v_contentblend, VIEWVARS);
|
|
Cvar_Register (&v_damagecshift, VIEWVARS);
|
|
Cvar_Register (&v_quadcshift, VIEWVARS);
|
|
Cvar_Register (&v_suitcshift, VIEWVARS);
|
|
Cvar_Register (&v_ringcshift, VIEWVARS);
|
|
Cvar_Register (&v_pentcshift, VIEWVARS);
|
|
Cvar_Register (&v_gunkick, VIEWVARS);
|
|
Cvar_Register (&v_gunkick_q2, VIEWVARS);
|
|
|
|
Cvar_Register (&v_bonusflash, VIEWVARS);
|
|
|
|
Cvar_Register (&v_viewheight, VIEWVARS);
|
|
Cvar_Register (&v_depthsortentities, VIEWVARS);
|
|
|
|
Cvar_Register (&crosshaircolor, VIEWVARS);
|
|
Cvar_Register (&crosshair, VIEWVARS);
|
|
Cvar_Register (&crosshairsize, VIEWVARS);
|
|
Cvar_Register (&crosshaircorrect, VIEWVARS);
|
|
Cvar_Register (&crosshairimage, VIEWVARS);
|
|
Cvar_Register (&crosshairalpha, VIEWVARS);
|
|
Cvar_Register (&cl_crossx, VIEWVARS);
|
|
Cvar_Register (&cl_crossy, VIEWVARS);
|
|
Cvar_Register (&gl_cshiftpercent, VIEWVARS);
|
|
Cvar_Register (&gl_cshiftenabled, VIEWVARS);
|
|
Cvar_Register (&gl_cshiftborder, VIEWVARS);
|
|
|
|
Cvar_Register (&cl_rollspeed, VIEWVARS);
|
|
Cvar_Register (&cl_rollangle, VIEWVARS);
|
|
Cvar_Register (&cl_rollalpha, VIEWVARS);
|
|
Cvar_Register (&cl_bob, VIEWVARS);
|
|
Cvar_Register (&cl_bobcycle, VIEWVARS);
|
|
Cvar_Register (&cl_bobup, VIEWVARS);
|
|
|
|
Cvar_Register (&cl_bobmodel, VIEWVARS);
|
|
Cvar_Register (&cl_bobmodel_side, VIEWVARS);
|
|
Cvar_Register (&cl_bobmodel_up, VIEWVARS);
|
|
Cvar_Register (&cl_bobmodel_speed, VIEWVARS);
|
|
|
|
Cvar_Register (&v_kicktime, VIEWVARS);
|
|
Cvar_Register (&v_kickroll, VIEWVARS);
|
|
Cvar_Register (&v_kickpitch, VIEWVARS);
|
|
|
|
Cvar_Register (&v_deathtilt, VIEWVARS);
|
|
|
|
Cvar_Register (&scr_autoid, VIEWVARS);
|
|
Cvar_Register (&scr_autoid_team, VIEWVARS);
|
|
Cvar_Register (&scr_autoid_health, VIEWVARS);
|
|
Cvar_Register (&scr_autoid_armour, VIEWVARS);
|
|
Cvar_Register (&scr_autoid_weapon, VIEWVARS);
|
|
Cvar_Register (&scr_autoid_teamcolour, VIEWVARS);
|
|
Cvar_Register (&scr_autoid_enemycolour, VIEWVARS);
|
|
|
|
#ifdef SIDEVIEWS
|
|
#define SECONDARYVIEWVARS "Secondary view vars"
|
|
for (i = 0; i < SIDEVIEWS; i++)
|
|
{
|
|
Cvar_Register (&vsec_enabled[i], SECONDARYVIEWVARS);
|
|
Cvar_Register (&vsec_x[i], SECONDARYVIEWVARS);
|
|
Cvar_Register (&vsec_y[i], SECONDARYVIEWVARS);
|
|
Cvar_Register (&vsec_scalex[i], SECONDARYVIEWVARS);
|
|
Cvar_Register (&vsec_scaley[i], SECONDARYVIEWVARS);
|
|
Cvar_Register (&vsec_yaw[i], SECONDARYVIEWVARS);
|
|
}
|
|
#endif
|
|
|
|
Cvar_Register (&ffov, VIEWVARS);
|
|
Cvar_Register (&r_projection, VIEWVARS);
|
|
|
|
BuildGammaTable (1.0, 1.0, 0.0); // no gamma yet
|
|
Cvar_Register (&v_gamma, VIEWVARS);
|
|
Cvar_Register (&v_contrast, VIEWVARS);
|
|
Cvar_Register (&v_brightness, VIEWVARS);
|
|
|
|
Cvar_Register (&chase_active, VIEWVARS);
|
|
Cvar_Register (&chase_back, VIEWVARS);
|
|
Cvar_Register (&chase_up, VIEWVARS);
|
|
|
|
#if defined(_WIN32) && !defined(MINIMAL)
|
|
Cvar_Register (&itburnsitburnsmakeitstop, VIEWVARS);
|
|
#endif
|
|
}
|