126 		const VertexAttribute &attrib = attribs[i].mArrayEnabled ? attribs[i] : currentAttribs[i];  in prepareVertexData()  local
128 		if(program->getAttributeStream(i) != -1 && attrib.mArrayEnabled)  in prepareVertexData()
130 			if(!attrib.mBoundBuffer)  in prepareVertexData()
132 				const bool isInstanced = attrib.mDivisor > 0;  in prepareVertexData()
133 				mStreamingBuffer->addRequiredSpace(attrib.typeSize() * (isInstanced ? 1 : count));  in prepareVertexData()
145 			const VertexAttribute &attrib = attribs[i].mArrayEnabled ? attribs[i] : currentAttribs[i];  in prepareVertexData()  local
147 			if(attrib.mArrayEnabled)  in prepareVertexData()
149 				const bool isInstanced = attrib.mDivisor > 0;  in prepareVertexData()
152 				GLint firstVertexIndex = isInstanced ? instanceId / attrib.mDivisor : start;  in prepareVertexData()
154 				Buffer *buffer = attrib.mBoundBuffer;  in prepareVertexData()
156 				if((!buffer && attrib.mPointer == nullptr) || (buffer && !buffer->data()))  in prepareVertexData()
168 					translated[i].offset = firstVertexIndex * attrib.stride() + static_cast<int>(attrib.mOffset);  in prepareVertexData()
169 					translated[i].stride = isInstanced ? 0 : attrib.stride();  in prepareVertexData()
173 …amOffset = writeAttributeData(mStreamingBuffer, firstVertexIndex, isInstanced ? 1 : count, attrib);  in prepareVertexData()
182 					translated[i].stride = isInstanced ? 0 : attrib.typeSize();  in prepareVertexData()
185 				switch(attrib.mType)  in prepareVertexData()
199 				default: UNREACHABLE(attrib.mType); translated[i].type = sw::STREAMTYPE_FLOAT;  break;  in prepareVertexData()
202 				translated[i].count = attrib.mSize;  in prepareVertexData()
203 				translated[i].normalized = attrib.mNormalized;  in prepareVertexData()
210 …antVertexBuffer(attrib.getCurrentValueBitsAsFloat(0), attrib.getCurrentValueBitsAsFloat(1), attrib…  in prepareVertexData()
216 				switch(attrib.currentValueType())  in prepareVertexData()