diff options
Diffstat (limited to 'source/blender/nodes/composite/nodes/node_composite_alphaOver.c')
| -rw-r--r-- | source/blender/nodes/composite/nodes/node_composite_alphaOver.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/source/blender/nodes/composite/nodes/node_composite_alphaOver.c b/source/blender/nodes/composite/nodes/node_composite_alphaOver.c index 3a783f0f32d..5a716e18660 100644 --- a/source/blender/nodes/composite/nodes/node_composite_alphaOver.c +++ b/source/blender/nodes/composite/nodes/node_composite_alphaOver.c @@ -48,10 +48,10 @@ static void do_alphaover_premul(bNode *UNUSED(node), float *out, float *src, flo { /* Zero alpha values should still permit an add of RGB data */ - if(over[3]<0.0f) { + if (over[3]<0.0f) { copy_v4_v4(out, src); } - else if(fac[0]==1.0f && over[3]>=1.0f) { + else if (fac[0]==1.0f && over[3]>=1.0f) { copy_v4_v4(out, over); } else { @@ -68,10 +68,10 @@ static void do_alphaover_premul(bNode *UNUSED(node), float *out, float *src, flo static void do_alphaover_key(bNode *UNUSED(node), float *out, float *src, float *over, float *fac) { - if(over[3]<=0.0f) { + if (over[3]<=0.0f) { copy_v4_v4(out, src); } - else if(fac[0]==1.0f && over[3]>=1.0f) { + else if (fac[0]==1.0f && over[3]>=1.0f) { copy_v4_v4(out, over); } else { @@ -89,10 +89,10 @@ static void do_alphaover_key(bNode *UNUSED(node), float *out, float *src, float static void do_alphaover_mixed(bNode *node, float *out, float *src, float *over, float *fac) { - if(over[3]<=0.0f) { + if (over[3]<=0.0f) { copy_v4_v4(out, src); } - else if(fac[0]==1.0f && over[3]>=1.0f) { + else if (fac[0]==1.0f && over[3]>=1.0f) { copy_v4_v4(out, over); } else { @@ -115,11 +115,11 @@ static void node_composit_exec_alphaover(void *UNUSED(data), bNode *node, bNodeS { /* stack order in: col col */ /* stack order out: col */ - if(out[0]->hasoutput==0) + if (out[0]->hasoutput==0) return; /* input no image? then only color operation */ - if(in[1]->data==NULL && in[2]->data==NULL) { + if (in[1]->data==NULL && in[2]->data==NULL) { do_alphaover_premul(node, out[0]->vec, in[1]->vec, in[2]->vec, in[0]->vec); } else { @@ -128,9 +128,9 @@ static void node_composit_exec_alphaover(void *UNUSED(data), bNode *node, bNodeS CompBuf *stackbuf= alloc_compbuf(cbuf->x, cbuf->y, CB_RGBA, 1); /* allocs */ NodeTwoFloats *ntf= node->storage; - if(ntf->x != 0.0f) + if (ntf->x != 0.0f) composit3_pixel_processor(node, stackbuf, in[1]->data, in[1]->vec, in[2]->data, in[2]->vec, in[0]->data, in[0]->vec, do_alphaover_mixed, CB_RGBA, CB_RGBA, CB_VAL); - else if(node->custom1) + else if (node->custom1) composit3_pixel_processor(node, stackbuf, in[1]->data, in[1]->vec, in[2]->data, in[2]->vec, in[0]->data, in[0]->vec, do_alphaover_key, CB_RGBA, CB_RGBA, CB_VAL); else composit3_pixel_processor(node, stackbuf, in[1]->data, in[1]->vec, in[2]->data, in[2]->vec, in[0]->data, in[0]->vec, do_alphaover_premul, CB_RGBA, CB_RGBA, CB_VAL); |