//-----------------------------------------------------------------------------
float Matrix22::Element ( int row, int coloumn ) const
{
DIA_ASSERT(row >= 0 && row < kNumRows, "Oubound the array");
DIA_ASSERT(coloumn >= 0 && coloumn < kNumColoumns, "Oubound the array");
return mElement[LinearIndex(row, coloumn)];
}
//-----------------------------------------------------------------------------
void Matrix22::SetElement ( int row, int coloumn, float value )
{
DIA_ASSERT(row >= 0 && row < kNumRows, "Oubound the array");
DIA_ASSERT(coloumn >= 0 && coloumn < kNumColoumns, "Oubound the array");
mElement[LinearIndex(row, coloumn)] = value;
}
void Renderer::processPrimitiveVertices(int unit, unsigned int start, unsigned int triangleCount, unsigned int loop, int thread)
{
Triangle *triangle = triangleBatch[unit];
int primitiveDrawCall = primitiveProgress[unit].drawCall;
DrawCall *draw = drawList[primitiveDrawCall & DRAW_COUNT_BITS];
DrawData *data = draw->data;
VertexTask *task = vertexTask[thread];
const void *indices = data->indices;
VertexProcessor::RoutinePointer vertexRoutine = draw->vertexPointer;
if(task->vertexCache.drawCall != primitiveDrawCall)
{
task->vertexCache.clear();
task->vertexCache.drawCall = primitiveDrawCall;
}
unsigned int batch[128][3]; // FIXME: Adjust to dynamic batch size
VkPrimitiveTopology topology = static_cast<VkPrimitiveTopology>(static_cast<int>(draw->topology));
if(!indices)
{
struct LinearIndex
{
unsigned int operator[](unsigned int i) { return i; }
};
if(!setBatchIndices(batch, topology, LinearIndex(), start, triangleCount))
{
return;
}
}
else
{
switch(draw->indexType)
{
case VK_INDEX_TYPE_UINT16:
if(!setBatchIndices(batch, topology, static_cast<const uint16_t*>(indices), start, triangleCount))
{
return;
}
break;
case VK_INDEX_TYPE_UINT32:
if(!setBatchIndices(batch, topology, static_cast<const uint32_t*>(indices), start, triangleCount))
{
return;
}
break;
break;
default:
ASSERT(false);
return;
}
}
task->primitiveStart = start;
task->vertexCount = triangleCount * 3;
vertexRoutine(&triangle->v0, (unsigned int*)&batch, task, data);
}