diff options
Diffstat (limited to 'source/blender/nodes/intern/CMP_nodes/CMP_math.c')
| -rw-r--r-- | source/blender/nodes/intern/CMP_nodes/CMP_math.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/source/blender/nodes/intern/CMP_nodes/CMP_math.c b/source/blender/nodes/intern/CMP_nodes/CMP_math.c index cf2af9bbc11..421c1343df7 100644 --- a/source/blender/nodes/intern/CMP_nodes/CMP_math.c +++ b/source/blender/nodes/intern/CMP_nodes/CMP_math.c @@ -57,7 +57,7 @@ static void do_math(bNode *node, float *out, float *in, float *in2) break; case 3: /* Divide */ { - if(in[1]==0) /* We don't want to divide by zero. */ + if(in2[0]==0) /* We don't want to divide by zero. */ out[0]= 0.0; else out[0]= in[0] / in2[0]; @@ -131,7 +131,23 @@ static void do_math(bNode *node, float *out, float *in, float *in2) { out[0]= (int)(in[0] + 0.5f); } - break; + break; + case 15: /* Less Than */ + { + if( in[0] < in2[0] ) + out[0]= 1.0f; + else + out[0]= 0.0f; + } + break; + case 16: /* Greater Than */ + { + if( in[0] > in2[0] ) + out[0]= 1.0f; + else + out[0]= 0.0f; + } + break; } } @@ -142,7 +158,6 @@ static void node_composit_exec_math(void *data, bNode *node, bNodeStack **in, bN CompBuf *stackbuf; /* check for inputs and outputs for early out*/ - if(in[0]->hasinput==0 && in[1]->hasinput==0) return; if(out[0]->hasoutput==0) return; /* no image-color operation */ |