diff options
Diffstat (limited to 'Source/Core/VideoCommon/Src/IndexGenerator.cpp')
| -rw-r--r-- | Source/Core/VideoCommon/Src/IndexGenerator.cpp | 53 |
1 files changed, 26 insertions, 27 deletions
diff --git a/Source/Core/VideoCommon/Src/IndexGenerator.cpp b/Source/Core/VideoCommon/Src/IndexGenerator.cpp index 724d858b54..f18356f8e7 100644 --- a/Source/Core/VideoCommon/Src/IndexGenerator.cpp +++ b/Source/Core/VideoCommon/Src/IndexGenerator.cpp @@ -26,19 +26,18 @@ QUAD simulator 021231 243453 */ - void IndexGenerator::Start(unsigned short *startptr) { - ptr=startptr; - index=0; - numPrims=0; + ptr = startptr; + index = 0; + numPrims = 0; } void IndexGenerator::AddList(int numVerts) { - int numTris = numVerts/3; - if (numTris<=0) return; - for (int i=0; i<numTris; i++) + int numTris = numVerts / 3; + if (numTris <= 0) return; + for (int i = 0; i < numTris; i++) { *ptr++ = index+i*3; *ptr++ = index+i*3+1; @@ -50,10 +49,10 @@ void IndexGenerator::AddList(int numVerts) void IndexGenerator::AddStrip(int numVerts) { - int numTris = numVerts-2; - if (numTris<=0) return; + int numTris = numVerts - 2; + if (numTris <= 0) return; bool wind = false; - for (int i=0; i<numTris; i++) + for (int i = 0; i < numTris; i++) { *ptr++ = index+i; *ptr++ = index+i+(wind?2:1); @@ -66,9 +65,9 @@ void IndexGenerator::AddStrip(int numVerts) void IndexGenerator::AddLineList(int numVerts) { - int numLines= numVerts/2; - if (numLines<=0) return; - for (int i=0; i<numLines; i++) + int numLines= numVerts / 2; + if (numLines <= 0) return; + for (int i = 0; i < numLines; i++) { *ptr++ = index+i*2; *ptr++ = index+i*2+1; @@ -79,9 +78,9 @@ void IndexGenerator::AddLineList(int numVerts) void IndexGenerator::AddLineStrip(int numVerts) { - int numLines = numVerts-1; - if (numLines<=0) return; - for (int i=0; i<numLines; i++) + int numLines = numVerts - 1; + if (numLines <= 0) return; + for (int i = 0; i < numLines; i++) { *ptr++ = index+i; *ptr++ = index+i+1; @@ -93,9 +92,9 @@ void IndexGenerator::AddLineStrip(int numVerts) void IndexGenerator::AddFan(int numVerts) { - int numTris = numVerts-2; - if (numTris<=0) return; - for (int i=0; i<numTris; i++) + int numTris = numVerts - 2; + if (numTris <= 0) return; + for (int i = 0; i < numTris; i++) { *ptr++ = index; *ptr++ = index+i+1; @@ -108,15 +107,15 @@ void IndexGenerator::AddFan(int numVerts) void IndexGenerator::AddQuads(int numVerts) { int numTris = (numVerts/4)*2; - if (numTris<=0) return; - for (int i=0; i<numTris/2; i++) + if (numTris <= 0) return; + for (int i = 0; i < numTris / 2; i++) { - *ptr++=index+i*4; - *ptr++=index+i*4+1; - *ptr++=index+i*4+3; - *ptr++=index+i*4+1; - *ptr++=index+i*4+2; - *ptr++=index+i*4+3; + *ptr++ = index+i*4; + *ptr++ = index+i*4+1; + *ptr++ = index+i*4+3; + *ptr++ = index+i*4+1; + *ptr++ = index+i*4+2; + *ptr++ = index+i*4+3; } index += numVerts; numPrims += numTris; |