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ref: gl: remove unused isSkyVisible

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This commit is contained in:
Alibek Omarov
2026-04-13 13:40:18 +05:00
committed by a1batross
parent 241c926076
commit fdd3a44fa0
3 changed files with 2 additions and 14 deletions
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1
ref/gl/gl_local.h
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@@ -129,7 +129,6 @@ typedef struct
int params; // rendering parameters
qboolean drawWorld; // ignore world for drawing PlayerModel
qboolean isSkyVisible; // sky is visible
qboolean onlyClientDraw; // disabled by client request
qboolean drawOrtho; // draw world as orthogonal projection

3
ref/gl/gl_rmain.c
View File

@@ -535,10 +535,7 @@ static void R_SetupFrame( void )
// current viewleaf
if( RI.drawWorld )
{
RI.isSkyVisible = false; // unknown at this moment
R_FindViewLeaf();
}
}
/*

12
ref/gl/gl_warp.c
View File

@@ -339,10 +339,6 @@ R_DrawSkybox
*/
void R_DrawSkyBox( void )
{
int i;
RI.isSkyVisible = true;
// don't fogging skybox (this fix old Half-Life bug)
if( !RI.fogSkybox ) R_AllowFog( false );
@@ -353,7 +349,7 @@ void R_DrawSkyBox( void )
pglDisable( GL_ALPHA_TEST );
pglTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE );
for( i = 0; i < SKYBOX_MAX_SIDES; i++ )
for( int i = 0; i < SKYBOX_MAX_SIDES; i++ )
{
if( RI.skyMins[0][i] >= RI.skyMaxs[0][i] || RI.skyMins[1][i] >= RI.skyMaxs[1][i] )
continue;
@@ -533,16 +529,12 @@ Quake-style clouds
*/
void R_DrawClouds( void )
{
int i;
RI.isSkyVisible = true;
if( RI.fogEnabled )
pglFogf( GL_FOG_DENSITY, RI.fogDensity * 0.25f );
pglDepthFunc( GL_GEQUAL );
pglDepthMask( GL_FALSE );
for( i = 0; i < SKYBOX_MAX_SIDES; i++ )
for( int i = 0; i < SKYBOX_MAX_SIDES; i++ )
{
if( RI.skyMins[0][i] >= RI.skyMaxs[0][i] || RI.skyMins[1][i] >= RI.skyMaxs[1][i] )
continue;