cp_drawable_get_depth_texture

Declaration

id<MTLTexture> cp_drawable_get_depth_texture(cp_drawable_t drawable, size_t index);

Parameters

• drawable:

  The drawable for a frame.

• index:

  The index of the depth texture you want. The index must be greater than or equal to 0 and less than the value that Cp_drawable_get_texture_count returns.

Return Value

The Metal depth texture at the specified index.

Discussion

Use the returned texture in your render pipeline as the depth texture for your content. The layer’s texture topology determines the layout and content for each texture. The drawable’s views contain information about how those views map to the textures.

See Also

Getting the render textures

• cp_drawable_get_texture_count
• cp_drawable_get_color_texture