diff options
Diffstat (limited to 'source/blender/nodes/composite/nodes/node_composite_mapUV.c')
| -rw-r--r-- | source/blender/nodes/composite/nodes/node_composite_mapUV.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/source/blender/nodes/composite/nodes/node_composite_mapUV.c b/source/blender/nodes/composite/nodes/node_composite_mapUV.c index 1ca729c8393..7d62e6b8030 100644 --- a/source/blender/nodes/composite/nodes/node_composite_mapUV.c +++ b/source/blender/nodes/composite/nodes/node_composite_mapUV.c @@ -64,10 +64,10 @@ static void do_mapuv(CompBuf *stackbuf, CompBuf *cbuf, CompBuf *uvbuf, float thr sx= stackbuf->x; sy= stackbuf->y; - for(y=0; y<sy; y++) { - for(x=0; x<sx; x++, out+=4, uv+=3, uvnext+=3, uvprev+=3) { - if(x>0 && x<sx-1 && y>0 && y<sy-1) { - if(uv[2]!=0.0f) { + for (y=0; y<sy; y++) { + for (x=0; x<sx; x++, out+=4, uv+=3, uvnext+=3, uvprev+=3) { + if (x>0 && x<sx-1 && y>0 && y<sy-1) { + if (uv[2]!=0.0f) { float uv_l, uv_r; /* adaptive sampling, red (U) channel */ @@ -113,16 +113,16 @@ static void do_mapuv(CompBuf *stackbuf, CompBuf *cbuf, CompBuf *uvbuf, float thr /* UV to alpha threshold */ alpha= 1.0f - threshold*(dx+dy); - if(alpha<0.0f) alpha= 0.0f; + if (alpha<0.0f) alpha= 0.0f; else alpha*= uv[2]; /* should use mipmap */ - if(dx > 0.20f) dx= 0.20f; - if(dy > 0.20f) dy= 0.20f; + if (dx > 0.20f) dx= 0.20f; + if (dy > 0.20f) dy= 0.20f; ibuf_sample(ibuf, uv[0], uv[1], dx, dy, out); /* premul */ - if(alpha<1.0f) { + if (alpha<1.0f) { out[0]*= alpha; out[1]*= alpha; out[2]*= alpha; @@ -139,10 +139,10 @@ static void do_mapuv(CompBuf *stackbuf, CompBuf *cbuf, CompBuf *uvbuf, float thr static void node_composit_exec_mapuv(void *UNUSED(data), bNode *node, bNodeStack **in, bNodeStack **out) { - if(out[0]->hasoutput==0) + if (out[0]->hasoutput==0) return; - if(in[0]->data && in[1]->data) { + if (in[0]->data && in[1]->data) { CompBuf *cbuf= in[0]->data; CompBuf *uvbuf= in[1]->data; CompBuf *stackbuf; @@ -155,9 +155,9 @@ static void node_composit_exec_mapuv(void *UNUSED(data), bNode *node, bNodeStack out[0]->data= stackbuf; - if(cbuf!=in[0]->data) + if (cbuf!=in[0]->data) free_compbuf(cbuf); - if(uvbuf!=in[1]->data) + if (uvbuf!=in[1]->data) free_compbuf(uvbuf); } } |