本文整理汇总了C++中VertexArray::GetData方法的典型用法代码示例。如果您正苦于以下问题:C++ VertexArray::GetData方法的具体用法?C++ VertexArray::GetData怎么用?C++ VertexArray::GetData使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类VertexArray
的用法示例。
在下文中一共展示了VertexArray::GetData方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: InitializeAttributes
void PositionColorInitializer::InitializeAttributes(map<string, Attribute *> *pAttributes, vector<VertexArray *> *pVertexArrays) const {
Attribute *positionAttribute = pAttributes->at(PositionAttributeName);
Attribute *colorAttribute = pAttributes->at(ColorAttributeName);
VertexArray *pPositionArray = pVertexArrays->at(0);
VertexArray *pColorArray = pVertexArrays->at(1);
GLvoid *pPosition = pPositionArray->GetData();
GLvoid *pColor = pColorArray->GetData();
positionAttribute->SetDataPointer(PositionSize, DATA_TYPE_FLOAT, false, 0, pPosition);
colorAttribute->SetDataPointer(ColorSize, DATA_TYPE_FLOAT, false, 0, pColor);
}
示例2: InitializeAttributes
void TexturePositionInitializer::InitializeAttributes(map<string, Attribute *> *pAttributes, vector<VertexArray *> *pVertexArrays) const {
Attribute *positionAttribute = pAttributes->at(PositionAttributeName);
Attribute *texCoordAttribute = pAttributes->at(TextureCoordAttributeName);
VertexArray *pPositionArray = pVertexArrays->at(0);
VertexArray *pColorArray = pVertexArrays->at(1);
GLvoid *pPosition = pPositionArray->GetData();
GLvoid *pTexCoord = pColorArray->GetData();
positionAttribute->SetDataPointer(PositionSize, DATA_TYPE_FLOAT, false, 0, pPosition);
texCoordAttribute->SetDataPointer(TextureCoordSize, DATA_TYPE_FLOAT, false, sizeof(Point3), pTexCoord);
}