public SpriteBatch(GraphicsDevice graphicsDevice)
{
if (graphicsDevice == null)
{
throw new ArgumentNullException("graphicsDevice");
}
GraphicsDevice = graphicsDevice;
vertexInfo = new VertexPositionColorTexture[MAX_VERTICES];
spriteData = new SpriteInfo[MAX_SPRITES];
vertexBuffer = new DynamicVertexBuffer(
graphicsDevice,
typeof(VertexPositionColorTexture),
MAX_VERTICES,
BufferUsage.WriteOnly
);
indexBuffer = new DynamicIndexBuffer(
graphicsDevice,
IndexElementSize.SixteenBits,
MAX_INDICES,
BufferUsage.WriteOnly
);
indexBuffer.SetData(indexData);
spriteEffect = new Effect(
graphicsDevice,
spriteEffectCode
);
spriteMatrixTransform = spriteEffect.Parameters["MatrixTransform"];
spriteEffectPass = spriteEffect.CurrentTechnique.Passes[0];
beginCalled = false;
numSprites = 0;
}
public void SetVertexBuffer(DynamicVertexBuffer dynamicVertexBuffer)
{
}
