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raze/source/build/include/polymost.h

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Part 1 of attempting to adhere to C standard section 7.1.3. It turns out it's illegal to use identifiers that begin with _ or have __ anywhere in them. DONT_BUILD. git-svn-id: https://svn.eduke32.com/eduke32@4747 1a8010ca-5511-0410-912e-c29ae57300e0
2014-11-22 12:32:56 +00:00
#ifndef polymost_h_
# define polymost_h_
More Polymer (for win32 platform, still test code), added polymost.h for external access to some structs and funcs. git-svn-id: https://svn.eduke32.com/eduke32@283 1a8010ca-5511-0410-912e-c29ae57300e0
2006-08-30 23:32:39 +00:00
- Blood merge # Conflicts: # source/build/include/polymost.h # source/build/src/build.cpp # source/build/src/engine.cpp # source/build/src/polymost.cpp # source/build/src/voxmodel.cpp
2019-09-19 20:02:45 +00:00
#include "mdsprite.h"
Fix a couple of minor issues git-svn-id: https://svn.eduke32.com/eduke32@1488 1a8010ca-5511-0410-912e-c29ae57300e0
2009-08-09 05:32:17 +00:00
- give each DrawInfo its own list of tsprites. Since these do not fully get processed sequentially the contents need to be preserved until needed. This required getting rid of the global tsprite array. Polymost still uses a static vatiable, though, but this is only accessed in polymost-exclusive code.
2021-04-02 08:28:40 +00:00
extern tspritetype pm_tsprite[MAXSPRITESONSCREEN];
extern int pm_spritesortcnt;
Merge branch 'master' into newrenderer2
2021-04-04 11:10:26 +00:00
extern int pm_smoothratio;
- give each DrawInfo its own list of tsprites. Since these do not fully get processed sequentially the contents need to be preserved until needed. This required getting rid of the global tsprite array. Polymost still uses a static vatiable, though, but this is only accessed in polymost-exclusive code.
2021-04-02 08:28:40 +00:00
- put all of Polymost in a namespace. So that its static variables are properly separated from the rest.
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namespace Polymost
{
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
extern float gtang;
Calculate texture coordinates as double since we're storing them that way anyway This isn't really intended to fix any specific issue, but to shut up Visual Studio whining about arithmetic overflows. git-svn-id: https://svn.eduke32.com/eduke32@7403 1a8010ca-5511-0410-912e-c29ae57300e0
2019-03-19 17:08:05 +00:00
extern double gxyaspect;
extern float grhalfxdown10x;
First commit for "Polymost.f", the single precision floating point conversion and optimization of Polymost. This work was primarily done for ARM but it also doubled the framerate on "Clear the Coast" on my i7. git-svn-id: https://svn.eduke32.com/eduke32@4605 1a8010ca-5511-0410-912e-c29ae57300e0
2014-09-30 04:06:05 +00:00
extern float gcosang, gsinang, gcosang2, gsinang2;
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
more internal cleanup... the only visible change is that polymost_trytexcache (formerly two instances of nearly duplicate code) now prints a diagnostic after a cache miss. The one that one is most likely to encounter is "r_downsize doesn't match", meaning that this setting likely differs between Mapster and the game. git-svn-id: https://svn.eduke32.com/eduke32@2248 1a8010ca-5511-0410-912e-c29ae57300e0
2012-01-12 20:47:41 +00:00
//void phex(char v, char *s);
ass rape git-svn-id: https://svn.eduke32.com/eduke32@1205 1a8010ca-5511-0410-912e-c29ae57300e0
2009-01-09 09:29:17 +00:00
void polymost_drawsprite(int32_t snum);
void polymost_drawmaskwall(int32_t damaskwallcnt);
- reconnected the HUD model drawer. This will have to be done differently later when the postprocessor is fully working, but for now it's sufficient to just render the model right away.
2019-12-30 11:23:26 +00:00
void polymost_dorotatespritemodel(int32_t sx, int32_t sy, int32_t z, int16_t a, int16_t picnum, int8_t dashade, uint8_t dapalnum, int32_t dastat, uint8_t daalpha, uint8_t dablend, int32_t uniqid);
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
void polymost_initosdfuncs(void);
void polymost_drawrooms(void);
- Major cleanup of Q16.16 utilisation within games and engine. * Remove fix16.h/cpp and utilise library from m_fixed.h. * Extend m_fixed.h with two inline functions for int to/from float operations. * Replace fix16_floor operations with those from xs_Float.h * Replace multiple Q16.16 conversions from 0 to just be 0. * Replaced all found in-game bit-shifts and multiplications/divisions with inline functions from m_fixed.h * Replaced many casts of FRACUNIT as double in SW's panel.cpp as it is converted to double by way of type promotion. * Fixed missed precision fixes in SW's panel.cpp where some types weren't declared correctly. * Replaced 100+ `Cos()/Sin() >> 16` operations for Blood with inline functions `CosScale16()/SinScale16()`.
2020-09-01 13:00:35 +00:00
void polymost_prepareMirror(int32_t dax, int32_t day, int32_t daz, fixed_t daang, fixed_t dahoriz, int16_t mirrorWall);
Use stencil buffer in Polymost to restrict mirrors to only render within the region of the screen occupied by the mirror wall. Additionally, raise minimum number of stencil buffer bits to accomodate future use of the stencil buffer. git-svn-id: https://svn.eduke32.com/eduke32@7736 1a8010ca-5511-0410-912e-c29ae57300e0 # Conflicts: # source/build/include/build.h # source/build/src/polymer.cpp # source/build/src/polymost.cpp # source/kenbuild/src/game.cpp
2019-06-25 18:35:16 +00:00
void polymost_completeMirror();
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
- removed all remains of projection math weirdness from the automap code in the games plus a bit more cleanup of the engine code.
2021-03-24 19:28:58 +00:00
int32_t polymost_maskWallHasTranslucency(walltype const * const wall);
int32_t polymost_spriteHasTranslucency(spritetype const * const tspr);
Fix depth buffer issue causing translucent sprites to not render properly in Polymost. Use polymost_spriteHasTranslucency() and polymost_maskWallHasTranslucency() to determine if a sprite has translucency. Optimize sprite rendering when in Polymost by only sorting sprites with translucency. git-svn-id: https://svn.eduke32.com/eduke32@7612 1a8010ca-5511-0410-912e-c29ae57300e0 # Conflicts: # source/build/src/polymost.cpp
2019-04-19 21:45:22 +00:00
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
void polymost_glreset(void);
- put all of Polymost in a namespace. So that its static variables are properly separated from the rest.
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void polymost_scansector(int32_t sectnum);
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
git-svn-id: https://svn.eduke32.com/eduke32@1221 1a8010ca-5511-0410-912e-c29ae57300e0
2009-02-02 01:49:14 +00:00
extern float curpolygonoffset;
Polymost: r_npotwallmode, emulating 8-bit for walls w/ nonpow2 height textures. When that mode is enabled (see below for caveats), wall textures that have a non-power-of-two height (call it 'h') will be modified to look like in classic: Let 'H' be the next power of two greater than 'h'. The texture will be uploaded with height 'H', made up from 'h' hlines of the original texture, followed by 'H'-'h' first hlines of the same. No panning "corrections" will take place. The mode is disabled by default. Caveats/notes: * the mode requires that r_hightile is disabled * it is not implemented in Polymer * in the Lunatic build, it is ineffective when a VX map is loaded, as those display walls with NPOT height textures correctly git-svn-id: https://svn.eduke32.com/eduke32@4498 1a8010ca-5511-0410-912e-c29ae57300e0
2014-06-01 11:55:19 +00:00
}
- cleaned engine.cpp off all code exclusive to the Polymost renderer.
2021-03-24 18:45:42 +00:00
void renderPrepareMirror(int32_t dax, int32_t day, int32_t daz, fixed_t daang, fixed_t dahoriz, int16_t dawall,
int32_t* tposx, int32_t* tposy, fixed_t* tang);
void renderCompleteMirror(void);
- removed magic flags added to sector indices in Polymost. These are better done as separate function arguments.
2021-11-08 22:40:57 +00:00
int32_t renderDrawRoomsQ16(int32_t daposx, int32_t daposy, int32_t daposz, fixed_t daang, fixed_t dahoriz, int dacursectnum, bool fromoutside);
- sectnum reduction.
2021-12-01 23:13:07 +00:00
int32_t renderDrawRoomsQ16(int32_t daposx, int32_t daposy, int32_t daposz, fixed_t daang, fixed_t dahoriz, sectortype* dacursect, bool fromoutside);
- cleaned engine.cpp off all code exclusive to the Polymost renderer.
2021-03-24 18:45:42 +00:00
void renderDrawMasks(void);
// PLAG: line utility functions
typedef struct s_equation
{
float a, b, c;
} _equation;
void renderSetRollAngle(float rolla);
- put all of Polymost in a namespace. So that its static variables are properly separated from the rest.
2021-03-15 18:39:58 +00:00
// these are defined in engine.cpp.
extern int16_t globalpicnum;
extern float fcosglobalang, fsinglobalang;
extern float fydimen, fviewingrange;
extern int32_t viewingrangerecip;
polymost_invsqrt(), reorganize pthtyp for better member alignment git-svn-id: https://svn.eduke32.com/eduke32@4636 1a8010ca-5511-0410-912e-c29ae57300e0
2014-09-30 04:17:37 +00:00
Replace various GL rendering related literal flags with enum labels. - pthtyp pth->flags bits - Flags of the <dameth> argument of various functions - hictinting[].f / gloadtile_hi() and daskinloader() <effect> arg bits - hicreplctyp hicr->flags bits - texcacheheader cachead.flags bits git-svn-id: https://svn.eduke32.com/eduke32@4486 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-28 22:40:16 +00:00
// Flags of the <dameth> argument of various functions
enum {
Polymost: Enumify the lower bits of the method/dameth argument to various functions. git-svn-id: https://svn.eduke32.com/eduke32@5464 1a8010ca-5511-0410-912e-c29ae57300e0
2015-12-04 11:52:54 +00:00
DAMETH_NOMASK = 0,
DAMETH_MASK = 1,
DAMETH_TRANS1 = 2,
DAMETH_TRANS2 = 3,
DAMETH_MASKPROPS = 3,
Replace various GL rendering related literal flags with enum labels. - pthtyp pth->flags bits - Flags of the <dameth> argument of various functions - hictinting[].f / gloadtile_hi() and daskinloader() <effect> arg bits - hicreplctyp hicr->flags bits - texcacheheader cachead.flags bits git-svn-id: https://svn.eduke32.com/eduke32@4486 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-28 22:40:16 +00:00
DAMETH_CLAMPED = 4,
- rework of texture management for models Voxels yet to do. This also removes the redundant texture matrix for the glow texture.
2019-10-18 12:04:32 +00:00
DAMETH_MODEL = 8,
- use texture clamping for skies, because these textures do not always wrap.
2019-10-19 17:29:59 +00:00
DAMETH_SKY = 16,
Replace various GL rendering related literal flags with enum labels. - pthtyp pth->flags bits - Flags of the <dameth> argument of various functions - hictinting[].f / gloadtile_hi() and daskinloader() <effect> arg bits - hicreplctyp hicr->flags bits - texcacheheader cachead.flags bits git-svn-id: https://svn.eduke32.com/eduke32@4486 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-28 22:40:16 +00:00
Polymost: r_npotwallmode, emulating 8-bit for walls w/ nonpow2 height textures. When that mode is enabled (see below for caveats), wall textures that have a non-power-of-two height (call it 'h') will be modified to look like in classic: Let 'H' be the next power of two greater than 'h'. The texture will be uploaded with height 'H', made up from 'h' hlines of the original texture, followed by 'H'-'h' first hlines of the same. No panning "corrections" will take place. The mode is disabled by default. Caveats/notes: * the mode requires that r_hightile is disabled * it is not implemented in Polymer * in the Lunatic build, it is ineffective when a VX map is loaded, as those display walls with NPOT height textures correctly git-svn-id: https://svn.eduke32.com/eduke32@4498 1a8010ca-5511-0410-912e-c29ae57300e0
2014-06-01 11:55:19 +00:00
DAMETH_WALL = 32, // signals a texture for a wall (for r_npotwallmode)
Polymost: Enumify the lower bits of the method/dameth argument to various functions. git-svn-id: https://svn.eduke32.com/eduke32@5464 1a8010ca-5511-0410-912e-c29ae57300e0
2015-12-04 11:52:54 +00:00
// used internally by polymost_domost
DAMETH_BACKFACECULL = -1,
Replace various GL rendering related literal flags with enum labels. - pthtyp pth->flags bits - Flags of the <dameth> argument of various functions - hictinting[].f / gloadtile_hi() and daskinloader() <effect> arg bits - hicreplctyp hicr->flags bits - texcacheheader cachead.flags bits git-svn-id: https://svn.eduke32.com/eduke32@4486 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-28 22:40:16 +00:00
};
separate objects for polymost.c/mdsprite.c/hightile.c and friends git-svn-id: https://svn.eduke32.com/eduke32@1173 1a8010ca-5511-0410-912e-c29ae57300e0
2008-12-02 10:44:39 +00:00
#endif
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