mirror of
https://github.com/dhewm/dhewm3.git
synced 2024-11-23 12:53:09 +00:00
736ec20d4d
Don't include the lazy precompiled.h everywhere, only what's required for the compilation unit. platform.h needs to be included instead to provide all essential defines and types. All includes use the relative path to the neo or the game specific root. Move all idlib related includes from idlib/Lib.h to precompiled.h. precompiled.h still exists for the MFC stuff in tools/. Add some missing header guards.
725 lines
18 KiB
C++
725 lines
18 KiB
C++
/*
|
|
===========================================================================
|
|
|
|
Doom 3 GPL Source Code
|
|
Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company.
|
|
|
|
This file is part of the Doom 3 GPL Source Code ("Doom 3 Source Code").
|
|
|
|
Doom 3 Source Code is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Doom 3 Source Code is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with Doom 3 Source Code. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code. If not, please request a copy in writing from id Software at the address below.
|
|
|
|
If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
|
|
|
|
===========================================================================
|
|
*/
|
|
|
|
#include "sys/platform.h"
|
|
#include "gamesys/SysCvar.h"
|
|
#include "script/Script_Thread.h"
|
|
#include "Player.h"
|
|
|
|
#include "Camera.h"
|
|
|
|
/*
|
|
===============================================================================
|
|
|
|
idCamera
|
|
|
|
Base class for cameras
|
|
|
|
===============================================================================
|
|
*/
|
|
|
|
ABSTRACT_DECLARATION( idEntity, idCamera )
|
|
END_CLASS
|
|
|
|
/*
|
|
=====================
|
|
idCamera::Spawn
|
|
=====================
|
|
*/
|
|
void idCamera::Spawn( void ) {
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCamera::GetRenderView
|
|
=====================
|
|
*/
|
|
renderView_t *idCamera::GetRenderView() {
|
|
renderView_t *rv = idEntity::GetRenderView();
|
|
GetViewParms( rv );
|
|
return rv;
|
|
}
|
|
|
|
/***********************************************************************
|
|
|
|
idCameraView
|
|
|
|
***********************************************************************/
|
|
const idEventDef EV_Camera_SetAttachments( "<getattachments>", NULL );
|
|
|
|
CLASS_DECLARATION( idCamera, idCameraView )
|
|
EVENT( EV_Activate, idCameraView::Event_Activate )
|
|
EVENT( EV_Camera_SetAttachments, idCameraView::Event_SetAttachments )
|
|
END_CLASS
|
|
|
|
|
|
/*
|
|
===============
|
|
idCameraView::idCameraView
|
|
================
|
|
*/
|
|
idCameraView::idCameraView() {
|
|
fov = 90.0f;
|
|
attachedTo = NULL;
|
|
attachedView = NULL;
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraView::Save
|
|
================
|
|
*/
|
|
void idCameraView::Save( idSaveGame *savefile ) const {
|
|
savefile->WriteFloat( fov );
|
|
savefile->WriteObject( attachedTo );
|
|
savefile->WriteObject( attachedView );
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraView::Restore
|
|
================
|
|
*/
|
|
void idCameraView::Restore( idRestoreGame *savefile ) {
|
|
savefile->ReadFloat( fov );
|
|
savefile->ReadObject( reinterpret_cast<idClass *&>( attachedTo ) );
|
|
savefile->ReadObject( reinterpret_cast<idClass *&>( attachedView ) );
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraView::Event_SetAttachments
|
|
================
|
|
*/
|
|
void idCameraView::Event_SetAttachments( ) {
|
|
SetAttachment( &attachedTo, "attachedTo" );
|
|
SetAttachment( &attachedView, "attachedView" );
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraView::Event_Activate
|
|
================
|
|
*/
|
|
void idCameraView::Event_Activate( idEntity *activator ) {
|
|
if (spawnArgs.GetBool("trigger")) {
|
|
if (gameLocal.GetCamera() != this) {
|
|
if ( g_debugCinematic.GetBool() ) {
|
|
gameLocal.Printf( "%d: '%s' start\n", gameLocal.framenum, GetName() );
|
|
}
|
|
|
|
gameLocal.SetCamera(this);
|
|
} else {
|
|
if ( g_debugCinematic.GetBool() ) {
|
|
gameLocal.Printf( "%d: '%s' stop\n", gameLocal.framenum, GetName() );
|
|
}
|
|
gameLocal.SetCamera(NULL);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraView::Stop
|
|
=====================
|
|
*/
|
|
void idCameraView::Stop( void ) {
|
|
if ( g_debugCinematic.GetBool() ) {
|
|
gameLocal.Printf( "%d: '%s' stop\n", gameLocal.framenum, GetName() );
|
|
}
|
|
gameLocal.SetCamera(NULL);
|
|
ActivateTargets( gameLocal.GetLocalPlayer() );
|
|
}
|
|
|
|
|
|
/*
|
|
=====================
|
|
idCameraView::Spawn
|
|
=====================
|
|
*/
|
|
void idCameraView::SetAttachment( idEntity **e, const char *p ) {
|
|
const char *cam = spawnArgs.GetString( p );
|
|
if ( strlen ( cam ) ) {
|
|
*e = gameLocal.FindEntity( cam );
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
=====================
|
|
idCameraView::Spawn
|
|
=====================
|
|
*/
|
|
void idCameraView::Spawn( void ) {
|
|
// if no target specified use ourself
|
|
const char *cam = spawnArgs.GetString("cameraTarget");
|
|
if ( strlen ( cam ) == 0) {
|
|
spawnArgs.Set("cameraTarget", spawnArgs.GetString("name"));
|
|
}
|
|
fov = spawnArgs.GetFloat("fov", "90");
|
|
|
|
PostEventMS( &EV_Camera_SetAttachments, 0 );
|
|
|
|
UpdateChangeableSpawnArgs(NULL);
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraView::GetViewParms
|
|
=====================
|
|
*/
|
|
void idCameraView::GetViewParms( renderView_t *view ) {
|
|
assert( view );
|
|
|
|
if (view == NULL) {
|
|
return;
|
|
}
|
|
|
|
idVec3 dir;
|
|
idEntity *ent;
|
|
|
|
if ( attachedTo ) {
|
|
ent = attachedTo;
|
|
} else {
|
|
ent = this;
|
|
}
|
|
|
|
view->vieworg = ent->GetPhysics()->GetOrigin();
|
|
if ( attachedView ) {
|
|
dir = attachedView->GetPhysics()->GetOrigin() - view->vieworg;
|
|
dir.Normalize();
|
|
view->viewaxis = dir.ToMat3();
|
|
} else {
|
|
view->viewaxis = ent->GetPhysics()->GetAxis();
|
|
}
|
|
|
|
gameLocal.CalcFov( fov, view->fov_x, view->fov_y );
|
|
}
|
|
|
|
/*
|
|
===============================================================================
|
|
|
|
idCameraAnim
|
|
|
|
===============================================================================
|
|
*/
|
|
|
|
const idEventDef EV_Camera_Start( "start", NULL );
|
|
const idEventDef EV_Camera_Stop( "stop", NULL );
|
|
|
|
CLASS_DECLARATION( idCamera, idCameraAnim )
|
|
EVENT( EV_Thread_SetCallback, idCameraAnim::Event_SetCallback )
|
|
EVENT( EV_Camera_Stop, idCameraAnim::Event_Stop )
|
|
EVENT( EV_Camera_Start, idCameraAnim::Event_Start )
|
|
EVENT( EV_Activate, idCameraAnim::Event_Activate )
|
|
END_CLASS
|
|
|
|
|
|
/*
|
|
=====================
|
|
idCameraAnim::idCameraAnim
|
|
=====================
|
|
*/
|
|
idCameraAnim::idCameraAnim() {
|
|
threadNum = 0;
|
|
offset.Zero();
|
|
frameRate = 0;
|
|
cycle = 1;
|
|
starttime = 0;
|
|
activator = NULL;
|
|
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraAnim::~idCameraAnim
|
|
=====================
|
|
*/
|
|
idCameraAnim::~idCameraAnim() {
|
|
if ( gameLocal.GetCamera() == this ) {
|
|
gameLocal.SetCamera( NULL );
|
|
}
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraAnim::Save
|
|
================
|
|
*/
|
|
void idCameraAnim::Save( idSaveGame *savefile ) const {
|
|
savefile->WriteInt( threadNum );
|
|
savefile->WriteVec3( offset );
|
|
savefile->WriteInt( frameRate );
|
|
savefile->WriteInt( starttime );
|
|
savefile->WriteInt( cycle );
|
|
activator.Save( savefile );
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraAnim::Restore
|
|
================
|
|
*/
|
|
void idCameraAnim::Restore( idRestoreGame *savefile ) {
|
|
savefile->ReadInt( threadNum );
|
|
savefile->ReadVec3( offset );
|
|
savefile->ReadInt( frameRate );
|
|
savefile->ReadInt( starttime );
|
|
savefile->ReadInt( cycle );
|
|
activator.Restore( savefile );
|
|
|
|
LoadAnim();
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraAnim::Spawn
|
|
=====================
|
|
*/
|
|
void idCameraAnim::Spawn( void ) {
|
|
if ( spawnArgs.GetVector( "old_origin", "0 0 0", offset ) ) {
|
|
offset = GetPhysics()->GetOrigin() - offset;
|
|
} else {
|
|
offset.Zero();
|
|
}
|
|
|
|
// always think during cinematics
|
|
cinematic = true;
|
|
|
|
LoadAnim();
|
|
}
|
|
|
|
/*
|
|
================
|
|
idCameraAnim::Load
|
|
================
|
|
*/
|
|
void idCameraAnim::LoadAnim( void ) {
|
|
int version;
|
|
idLexer parser( LEXFL_ALLOWPATHNAMES | LEXFL_NOSTRINGESCAPECHARS | LEXFL_NOSTRINGCONCAT );
|
|
idToken token;
|
|
int numFrames;
|
|
int numCuts;
|
|
int i;
|
|
idStr filename;
|
|
const char *key;
|
|
|
|
key = spawnArgs.GetString( "anim" );
|
|
if ( !key ) {
|
|
gameLocal.Error( "Missing 'anim' key on '%s'", name.c_str() );
|
|
}
|
|
|
|
filename = spawnArgs.GetString( va( "anim %s", key ) );
|
|
if ( !filename.Length() ) {
|
|
gameLocal.Error( "Missing 'anim %s' key on '%s'", key, name.c_str() );
|
|
}
|
|
|
|
filename.SetFileExtension( MD5_CAMERA_EXT );
|
|
if ( !parser.LoadFile( filename ) ) {
|
|
gameLocal.Error( "Unable to load '%s' on '%s'", filename.c_str(), name.c_str() );
|
|
}
|
|
|
|
cameraCuts.Clear();
|
|
cameraCuts.SetGranularity( 1 );
|
|
camera.Clear();
|
|
camera.SetGranularity( 1 );
|
|
|
|
parser.ExpectTokenString( MD5_VERSION_STRING );
|
|
version = parser.ParseInt();
|
|
if ( version != MD5_VERSION ) {
|
|
parser.Error( "Invalid version %d. Should be version %d\n", version, MD5_VERSION );
|
|
}
|
|
|
|
// skip the commandline
|
|
parser.ExpectTokenString( "commandline" );
|
|
parser.ReadToken( &token );
|
|
|
|
// parse num frames
|
|
parser.ExpectTokenString( "numFrames" );
|
|
numFrames = parser.ParseInt();
|
|
if ( numFrames <= 0 ) {
|
|
parser.Error( "Invalid number of frames: %d", numFrames );
|
|
}
|
|
|
|
// parse framerate
|
|
parser.ExpectTokenString( "frameRate" );
|
|
frameRate = parser.ParseInt();
|
|
if ( frameRate <= 0 ) {
|
|
parser.Error( "Invalid framerate: %d", frameRate );
|
|
}
|
|
|
|
// parse num cuts
|
|
parser.ExpectTokenString( "numCuts" );
|
|
numCuts = parser.ParseInt();
|
|
if ( ( numCuts < 0 ) || ( numCuts > numFrames ) ) {
|
|
parser.Error( "Invalid number of camera cuts: %d", numCuts );
|
|
}
|
|
|
|
// parse the camera cuts
|
|
parser.ExpectTokenString( "cuts" );
|
|
parser.ExpectTokenString( "{" );
|
|
cameraCuts.SetNum( numCuts );
|
|
for( i = 0; i < numCuts; i++ ) {
|
|
cameraCuts[ i ] = parser.ParseInt();
|
|
if ( ( cameraCuts[ i ] < 1 ) || ( cameraCuts[ i ] >= numFrames ) ) {
|
|
parser.Error( "Invalid camera cut" );
|
|
}
|
|
}
|
|
parser.ExpectTokenString( "}" );
|
|
|
|
// parse the camera frames
|
|
parser.ExpectTokenString( "camera" );
|
|
parser.ExpectTokenString( "{" );
|
|
camera.SetNum( numFrames );
|
|
for( i = 0; i < numFrames; i++ ) {
|
|
parser.Parse1DMatrix( 3, camera[ i ].t.ToFloatPtr() );
|
|
parser.Parse1DMatrix( 3, camera[ i ].q.ToFloatPtr() );
|
|
camera[ i ].fov = parser.ParseFloat();
|
|
}
|
|
parser.ExpectTokenString( "}" );
|
|
|
|
#if 0
|
|
if ( !gameLocal.GetLocalPlayer() ) {
|
|
return;
|
|
}
|
|
|
|
idDebugGraph gGraph;
|
|
idDebugGraph tGraph;
|
|
idDebugGraph qGraph;
|
|
idDebugGraph dtGraph;
|
|
idDebugGraph dqGraph;
|
|
gGraph.SetNumSamples( numFrames );
|
|
tGraph.SetNumSamples( numFrames );
|
|
qGraph.SetNumSamples( numFrames );
|
|
dtGraph.SetNumSamples( numFrames );
|
|
dqGraph.SetNumSamples( numFrames );
|
|
|
|
gameLocal.Printf( "\n\ndelta vec:\n" );
|
|
float diff_t, last_t, t;
|
|
float diff_q, last_q, q;
|
|
diff_t = last_t = 0.0f;
|
|
diff_q = last_q = 0.0f;
|
|
for( i = 1; i < numFrames; i++ ) {
|
|
t = ( camera[ i ].t - camera[ i - 1 ].t ).Length();
|
|
q = ( camera[ i ].q.ToQuat() - camera[ i - 1 ].q.ToQuat() ).Length();
|
|
diff_t = t - last_t;
|
|
diff_q = q - last_q;
|
|
gGraph.AddValue( ( i % 10 ) == 0 );
|
|
tGraph.AddValue( t );
|
|
qGraph.AddValue( q );
|
|
dtGraph.AddValue( diff_t );
|
|
dqGraph.AddValue( diff_q );
|
|
|
|
gameLocal.Printf( "%d: %.8f : %.8f, %.8f : %.8f\n", i, t, diff_t, q, diff_q );
|
|
last_t = t;
|
|
last_q = q;
|
|
}
|
|
|
|
gGraph.Draw( colorBlue, 300.0f );
|
|
tGraph.Draw( colorOrange, 60.0f );
|
|
dtGraph.Draw( colorYellow, 6000.0f );
|
|
qGraph.Draw( colorGreen, 60.0f );
|
|
dqGraph.Draw( colorCyan, 6000.0f );
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraAnim::Start
|
|
================
|
|
*/
|
|
void idCameraAnim::Start( void ) {
|
|
cycle = spawnArgs.GetInt( "cycle" );
|
|
if ( !cycle ) {
|
|
cycle = 1;
|
|
}
|
|
|
|
if ( g_debugCinematic.GetBool() ) {
|
|
gameLocal.Printf( "%d: '%s' start\n", gameLocal.framenum, GetName() );
|
|
}
|
|
|
|
starttime = gameLocal.time;
|
|
gameLocal.SetCamera( this );
|
|
BecomeActive( TH_THINK );
|
|
|
|
// if the player has already created the renderview for this frame, have him update it again so that the camera starts this frame
|
|
if ( gameLocal.GetLocalPlayer()->GetRenderView()->time == gameLocal.time ) {
|
|
gameLocal.GetLocalPlayer()->CalculateRenderView();
|
|
}
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraAnim::Stop
|
|
=====================
|
|
*/
|
|
void idCameraAnim::Stop( void ) {
|
|
if ( gameLocal.GetCamera() == this ) {
|
|
if ( g_debugCinematic.GetBool() ) {
|
|
gameLocal.Printf( "%d: '%s' stop\n", gameLocal.framenum, GetName() );
|
|
}
|
|
|
|
BecomeInactive( TH_THINK );
|
|
gameLocal.SetCamera( NULL );
|
|
if ( threadNum ) {
|
|
idThread::ObjectMoveDone( threadNum, this );
|
|
threadNum = 0;
|
|
}
|
|
ActivateTargets( activator.GetEntity() );
|
|
}
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraAnim::Think
|
|
=====================
|
|
*/
|
|
void idCameraAnim::Think( void ) {
|
|
int frame;
|
|
int frameTime;
|
|
|
|
if ( thinkFlags & TH_THINK ) {
|
|
// check if we're done in the Think function when the cinematic is being skipped (idCameraAnim::GetViewParms isn't called when skipping cinematics).
|
|
if ( !gameLocal.skipCinematic ) {
|
|
return;
|
|
}
|
|
|
|
if ( camera.Num() < 2 ) {
|
|
// 1 frame anims never end
|
|
return;
|
|
}
|
|
|
|
if ( frameRate == USERCMD_HZ ) {
|
|
frameTime = gameLocal.time - starttime;
|
|
frame = frameTime / gameLocal.msec;
|
|
} else {
|
|
frameTime = ( gameLocal.time - starttime ) * frameRate;
|
|
frame = frameTime / 1000;
|
|
}
|
|
|
|
if ( frame > camera.Num() + cameraCuts.Num() - 2 ) {
|
|
if ( cycle > 0 ) {
|
|
cycle--;
|
|
}
|
|
|
|
if ( cycle != 0 ) {
|
|
// advance start time so that we loop
|
|
starttime += ( ( camera.Num() - cameraCuts.Num() ) * 1000 ) / frameRate;
|
|
} else {
|
|
Stop();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
idCameraAnim::GetViewParms
|
|
=====================
|
|
*/
|
|
void idCameraAnim::GetViewParms( renderView_t *view ) {
|
|
int realFrame;
|
|
int frame;
|
|
int frameTime;
|
|
float lerp;
|
|
float invlerp;
|
|
cameraFrame_t *camFrame;
|
|
int i;
|
|
int cut;
|
|
idQuat q1, q2, q3;
|
|
|
|
assert( view );
|
|
if ( !view ) {
|
|
return;
|
|
}
|
|
|
|
if ( camera.Num() == 0 ) {
|
|
// we most likely are in the middle of a restore
|
|
// FIXME: it would be better to fix it so this doesn't get called during a restore
|
|
return;
|
|
}
|
|
|
|
#ifdef _D3XP
|
|
SetTimeState ts( timeGroup );
|
|
#endif
|
|
|
|
if ( frameRate == USERCMD_HZ ) {
|
|
frameTime = gameLocal.time - starttime;
|
|
frame = frameTime / gameLocal.msec;
|
|
lerp = 0.0f;
|
|
} else {
|
|
frameTime = ( gameLocal.time - starttime ) * frameRate;
|
|
frame = frameTime / 1000;
|
|
lerp = ( frameTime % 1000 ) * 0.001f;
|
|
}
|
|
|
|
// skip any frames where camera cuts occur
|
|
realFrame = frame;
|
|
cut = 0;
|
|
for( i = 0; i < cameraCuts.Num(); i++ ) {
|
|
if ( frame < cameraCuts[ i ] ) {
|
|
break;
|
|
}
|
|
frame++;
|
|
cut++;
|
|
}
|
|
|
|
if ( g_debugCinematic.GetBool() ) {
|
|
int prevFrameTime = ( gameLocal.time - starttime - gameLocal.msec ) * frameRate;
|
|
int prevFrame = prevFrameTime / 1000;
|
|
int prevCut;
|
|
|
|
prevCut = 0;
|
|
for( i = 0; i < cameraCuts.Num(); i++ ) {
|
|
if ( prevFrame < cameraCuts[ i ] ) {
|
|
break;
|
|
}
|
|
prevFrame++;
|
|
prevCut++;
|
|
}
|
|
|
|
if ( prevCut != cut ) {
|
|
gameLocal.Printf( "%d: '%s' cut %d\n", gameLocal.framenum, GetName(), cut );
|
|
}
|
|
}
|
|
|
|
// clamp to the first frame. also check if this is a one frame anim. one frame anims would end immediately,
|
|
// but since they're mainly used for static cams anyway, just stay on it infinitely.
|
|
if ( ( frame < 0 ) || ( camera.Num() < 2 ) ) {
|
|
view->viewaxis = camera[ 0 ].q.ToQuat().ToMat3();
|
|
view->vieworg = camera[ 0 ].t + offset;
|
|
view->fov_x = camera[ 0 ].fov;
|
|
} else if ( frame > camera.Num() - 2 ) {
|
|
if ( cycle > 0 ) {
|
|
cycle--;
|
|
}
|
|
|
|
if ( cycle != 0 ) {
|
|
// advance start time so that we loop
|
|
starttime += ( ( camera.Num() - cameraCuts.Num() ) * 1000 ) / frameRate;
|
|
GetViewParms( view );
|
|
return;
|
|
}
|
|
|
|
Stop();
|
|
if ( gameLocal.GetCamera() != NULL ) {
|
|
// we activated another camera when we stopped, so get it's viewparms instead
|
|
gameLocal.GetCamera()->GetViewParms( view );
|
|
return;
|
|
} else {
|
|
// just use our last frame
|
|
camFrame = &camera[ camera.Num() - 1 ];
|
|
view->viewaxis = camFrame->q.ToQuat().ToMat3();
|
|
view->vieworg = camFrame->t + offset;
|
|
view->fov_x = camFrame->fov;
|
|
}
|
|
} else if ( lerp == 0.0f ) {
|
|
camFrame = &camera[ frame ];
|
|
view->viewaxis = camFrame[ 0 ].q.ToMat3();
|
|
view->vieworg = camFrame[ 0 ].t + offset;
|
|
view->fov_x = camFrame[ 0 ].fov;
|
|
} else {
|
|
camFrame = &camera[ frame ];
|
|
invlerp = 1.0f - lerp;
|
|
q1 = camFrame[ 0 ].q.ToQuat();
|
|
q2 = camFrame[ 1 ].q.ToQuat();
|
|
q3.Slerp( q1, q2, lerp );
|
|
view->viewaxis = q3.ToMat3();
|
|
view->vieworg = camFrame[ 0 ].t * invlerp + camFrame[ 1 ].t * lerp + offset;
|
|
view->fov_x = camFrame[ 0 ].fov * invlerp + camFrame[ 1 ].fov * lerp;
|
|
}
|
|
|
|
gameLocal.CalcFov( view->fov_x, view->fov_x, view->fov_y );
|
|
|
|
// setup the pvs for this frame
|
|
UpdatePVSAreas( view->vieworg );
|
|
|
|
#if 0
|
|
static int lastFrame = 0;
|
|
static idVec3 lastFrameVec( 0.0f, 0.0f, 0.0f );
|
|
if ( gameLocal.time != lastFrame ) {
|
|
gameRenderWorld->DebugBounds( colorCyan, idBounds( view->vieworg ).Expand( 16.0f ), vec3_origin, gameLocal.msec );
|
|
gameRenderWorld->DebugLine( colorRed, view->vieworg, view->vieworg + idVec3( 0.0f, 0.0f, 2.0f ), 10000, false );
|
|
gameRenderWorld->DebugLine( colorCyan, lastFrameVec, view->vieworg, 10000, false );
|
|
gameRenderWorld->DebugLine( colorYellow, view->vieworg + view->viewaxis[ 0 ] * 64.0f, view->vieworg + view->viewaxis[ 0 ] * 66.0f, 10000, false );
|
|
gameRenderWorld->DebugLine( colorOrange, view->vieworg + view->viewaxis[ 0 ] * 64.0f, view->vieworg + view->viewaxis[ 0 ] * 64.0f + idVec3( 0.0f, 0.0f, 2.0f ), 10000, false );
|
|
lastFrameVec = view->vieworg;
|
|
lastFrame = gameLocal.time;
|
|
}
|
|
#endif
|
|
|
|
if ( g_showcamerainfo.GetBool() ) {
|
|
gameLocal.Printf( "^5Frame: ^7%d/%d\n\n\n", realFrame + 1, camera.Num() - cameraCuts.Num() );
|
|
}
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraAnim::Event_Activate
|
|
================
|
|
*/
|
|
void idCameraAnim::Event_Activate( idEntity *_activator ) {
|
|
activator = _activator;
|
|
if ( thinkFlags & TH_THINK ) {
|
|
Stop();
|
|
} else {
|
|
Start();
|
|
}
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraAnim::Event_Start
|
|
================
|
|
*/
|
|
void idCameraAnim::Event_Start( void ) {
|
|
Start();
|
|
}
|
|
|
|
/*
|
|
===============
|
|
idCameraAnim::Event_Stop
|
|
================
|
|
*/
|
|
void idCameraAnim::Event_Stop( void ) {
|
|
Stop();
|
|
}
|
|
|
|
/*
|
|
================
|
|
idCameraAnim::Event_SetCallback
|
|
================
|
|
*/
|
|
void idCameraAnim::Event_SetCallback( void ) {
|
|
if ( ( gameLocal.GetCamera() == this ) && !threadNum ) {
|
|
threadNum = idThread::CurrentThreadNum();
|
|
idThread::ReturnInt( true );
|
|
} else {
|
|
idThread::ReturnInt( false );
|
|
}
|
|
}
|