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q3map2 * _maxlight worldspawn key (works unless exposure is used) (for those, who know, what they do)

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This commit is contained in:
Garux 2019-07-25 19:55:16 +03:00
parent 070161fd13
commit f2f36df58f
3 changed files with 10 additions and 2 deletions
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7
tools/quake3/q3map2/light.c
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@ -1957,6 +1957,13 @@ void LightWorld( qboolean fastAllocate ){
}
}
/* maxlight */
value = ValueForKey( &entities[ 0 ], "_maxlight" );
if ( value[ 0 ] != '\0' ) {
f = atof( value );
maxLight = f > 255? 255 : f < 0? 0 : f;
}
/* create world lights */
Sys_FPrintf( SYS_VRB, "--- CreateLights ---\n" );
CreateEntityLights();

4
tools/quake3/q3map2/light_ydnar.c
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@ -78,8 +78,8 @@ void ColorToBytes( const float *color, byte *colorBytes, float scale ){
if ( lightmapExposure == 0 ) {
/* clamp with color normalization */
max = VectorMax( sample );
if ( max > 255.0f ) {
VectorScale( sample, ( 255.0f / max ), sample );
if ( max > maxLight ) {
VectorScale( sample, ( maxLight / max ), sample );
}
}
else

1
tools/quake3/q3map2/q3map2.h
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@ -2393,6 +2393,7 @@ Q_EXTERN int defaultLightSubdivide Q_ASSIGN( 999 );
Q_EXTERN vec3_t ambientColor;
Q_EXTERN vec3_t minLight, minVertexLight, minGridLight;
Q_EXTERN float maxLight Q_ASSIGN( 255.f );
Q_EXTERN int *entitySurface;
Q_EXTERN vec3_t *surfaceOrigin;