diff options
Diffstat (limited to 'indra/llrender/llvertexbuffer.h')
| -rw-r--r-- | indra/llrender/llvertexbuffer.h | 43 |
1 files changed, 23 insertions, 20 deletions
diff --git a/indra/llrender/llvertexbuffer.h b/indra/llrender/llvertexbuffer.h index c89d7e3958..dbe1a3687f 100644 --- a/indra/llrender/llvertexbuffer.h +++ b/indra/llrender/llvertexbuffer.h @@ -155,9 +155,8 @@ public: //get the size of a buffer with the given typemask and vertex count //fill offsets with the offset of each vertex component array into the buffer // indexed by the following enum - static S32 calcOffsets(const U32& typemask, S32* offsets, S32 num_vertices); + static S32 calcOffsets(const U32& typemask, S32* offsets, S32 num_vertices); - //WARNING -- when updating these enums you MUST // 1 - update LLVertexBuffer::sTypeSize // 2 - add a strider accessor @@ -165,24 +164,28 @@ public: // 4 - modify LLVertexBuffer::setupClientArray // 5 - modify LLViewerShaderMgr::mReservedAttribs // 6 - update LLVertexBuffer::setupVertexArray - enum { - TYPE_VERTEX = 0, - TYPE_NORMAL, - TYPE_TEXCOORD0, - TYPE_TEXCOORD1, - TYPE_TEXCOORD2, - TYPE_TEXCOORD3, - TYPE_COLOR, - TYPE_EMISSIVE, - TYPE_TANGENT, - TYPE_WEIGHT, - TYPE_WEIGHT4, - TYPE_CLOTHWEIGHT, - TYPE_TEXTURE_INDEX, - TYPE_MAX, - TYPE_INDEX, - }; - enum { + + // clang-format off + enum { // Shader attribute name, set in LLShaderMgr::initAttribsAndUniforms() + TYPE_VERTEX = 0, // "position" + TYPE_NORMAL, // "normal" + TYPE_TEXCOORD0, // "texcoord0" + TYPE_TEXCOORD1, // "texcoord1" + TYPE_TEXCOORD2, // "texcoord2" + TYPE_TEXCOORD3, // "texcoord3" + TYPE_COLOR, // "diffuse_color" + TYPE_EMISSIVE, // "emissive" + TYPE_TANGENT, // "tangent" + TYPE_WEIGHT, // "weight" + TYPE_WEIGHT4, // "weight4" + TYPE_CLOTHWEIGHT, // "clothing" + TYPE_TEXTURE_INDEX, // "texture_index" + TYPE_MAX, // TYPE_MAX is the size/boundary marker for attributes that go in the vertex buffer + TYPE_INDEX, // TYPE_INDEX is beyond _MAX because it lives in a separate (index) buffer + }; + // clang-format on + + enum { MAP_VERTEX = (1<<TYPE_VERTEX), MAP_NORMAL = (1<<TYPE_NORMAL), MAP_TEXCOORD0 = (1<<TYPE_TEXCOORD0), |