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Turn off face culling on weapons

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just looks better even when weapon is missing surfaces
This commit is contained in:
Simon 2020-07-22 18:18:56 +01:00
parent acad0a11e2
commit a417cd0206
1 changed files with 11 additions and 9 deletions
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20
Projects/Android/jni/rtcw/src/renderer/tr_backend.c
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@ -896,7 +896,7 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
int entityNum, oldEntityNum;
int dlighted, oldDlighted;
qboolean depthRange, oldDepthRange;
qboolean isLeftHandedWeapon, oldIsLeftHandedWeapon;
qboolean isWeaponModel, oldIsLeftHandedWeapon;
int i;
drawSurf_t *drawSurf;
int oldSort;
@ -929,7 +929,7 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
oldDlighted = qfalse;
oldSort = -1;
depthRange = qfalse;
isLeftHandedWeapon = qfalse;
isWeaponModel = qfalse;
oldIsLeftHandedWeapon = qfalse;
// GR - tessellation also forces to draw everything
oldAtiTess = -1;
@ -998,7 +998,7 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
//
if ( entityNum != oldEntityNum ) {
depthRange = qfalse;
isLeftHandedWeapon = qfalse;
isWeaponModel = qfalse;
if ( entityNum != ENTITYNUM_WORLD ) {
backEnd.currentEntity = &backEnd.refdef.entities[entityNum];
@ -1022,7 +1022,7 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
}
if (backEnd.currentEntity->e.renderfx & RF_VIEWWEAPON) {
isLeftHandedWeapon = (!vr.right_handed);
isWeaponModel = qtrue;//(!vr.right_handed);
}
} else {
backEnd.currentEntity = &tr.worldEntity;
@ -1050,21 +1050,23 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
oldDepthRange = depthRange;
}
if (isLeftHandedWeapon != oldIsLeftHandedWeapon) {
if (isLeftHandedWeapon) {
if (isWeaponModel != oldIsLeftHandedWeapon) {
if (isWeaponModel) {
qglGetBooleanv(GL_CULL_FACE, &oldFaceCullEnabled);
qglGetIntegerv(GL_CULL_FACE_MODE, &oldFaceCullMode);
qglEnable(GL_CULL_FACE);
glCullFace(GL_BACK);
//Draw all faces on weapons
qglDisable(GL_CULL_FACE);
} else{
if (!oldFaceCullEnabled)
{
qglDisable(GL_CULL_FACE);
} else{
qglEnable(GL_CULL_FACE);
}
qglCullFace( oldFaceCullMode );
}
oldIsLeftHandedWeapon = isLeftHandedWeapon;
oldIsLeftHandedWeapon = isWeaponModel;
}