struct SpriteRenderElement

GetVertexAndIndexData

Retrieves vertex and index data from the sprite render element and outputs them to the provided buffers.

vertexOffset

At which vertex should the method start writing to the output position/uv buffer.

indexOffset

At which index should the method start writing to the output index buffer.

offset

Offset that should be applied to all output vertex positions.

clipRectangle

Rectangle to clip the vertices to, if clipping is enabled.

performClipping

Should the vertices be clipped to the provided .

outPositions

Previously allocated buffer where to store the vertex positions. Caller must ensure size matches the vertex count.

outUVs

Previously allocated buffer where to store the vertex UVs. Caller must ensure size matches the vertex count.

outIndices

Previously allocated buffer where to store the indices. Caller must ensure size matches the index count.

Returns: Number of quads that were written.