diff options
Diffstat (limited to 'source/blender/render/intern/source/pixelshading.c')
| -rw-r--r-- | source/blender/render/intern/source/pixelshading.c | 25 |
1 files changed, 3 insertions, 22 deletions
diff --git a/source/blender/render/intern/source/pixelshading.c b/source/blender/render/intern/source/pixelshading.c index 2d42938f6ac..56a1c870904 100644 --- a/source/blender/render/intern/source/pixelshading.c +++ b/source/blender/render/intern/source/pixelshading.c @@ -502,21 +502,6 @@ int shadeHaloFloat(HaloRen *har, float *col, int zz, /* ------------------------------------------------------------------------- */ -static void fillBackgroundImage(float *collector, float fx, float fy) -{ - collector[0] = 0.0; - collector[1] = 0.0; - collector[2] = 0.0; - collector[3] = 0.0; - - if(R.backbuf) { - float dx= 1.0f/(float)R.winx; - float dy= 1.0f/(float)R.winy; - - image_sample(R.backbuf, fx*dx, fy*dy, dx, dy, collector); - } -} - /* Only view vector is important here. Result goes to colf[3] */ void shadeSkyView(float *colf, float *rco, float *view, float *dxyview, short thread) { @@ -626,18 +611,14 @@ void shadeSkyPixel(float *collector, float fx, float fy, short thread) float fac; - /* 1. Do a backbuffer image: */ - if(R.r.bufflag & 1) { - fillBackgroundImage(collector, fx, fy); - } - else if((R.wrld.skytype & (WO_SKYBLEND+WO_SKYTEX))==0) { - /* 2. solid color */ + if((R.wrld.skytype & (WO_SKYBLEND+WO_SKYTEX))==0) { + /* 1. solid color */ VECCOPY(collector, &R.wrld.horr); collector[3] = 0.0f; } else { - /* 3. */ + /* 2. */ /* This one true because of the context of this routine */ if(R.wrld.skytype & WO_SKYPAPER) { |