| public GetVertexAttributeBuffer ( string bufferName, string varNameInShader ) : VertexBuffer | ||
| bufferName | string | buffer name(Gets this name from 'strPosition' etc. |
| varNameInShader | string | name in vertex shader like `in vec3 in_Position;`. |
| Результат | VertexBuffer | |
public VertexBuffer GetVertexAttributeBuffer(string bufferName, string varNameInShader)
{
if (bufferName == strPosition)
{
if (this.positionBuffer == null)
{
this.positionBuffer = GetPositionBuffer(varNameInShader);
}
return this.positionBuffer;
}
else if (bufferName == strTexCoord)
{
if (this.colorBuffer == null)
{
this.colorBuffer = GetTexCoordBuffer(varNameInShader);
}
return this.colorBuffer;
}
else
{
throw new ArgumentException();
}
}