mesa: ARB_texture_view get parameters
authorCourtney Goeltzenleuchter <courtney@LunarG.com>
Mon, 4 Nov 2013 20:29:48 +0000 (13:29 -0700)
committerBrian Paul <brianp@vmware.com>
Fri, 13 Dec 2013 19:31:54 +0000 (12:31 -0700)
commitf1563e6392792cdae0b2e2f2a4c57861864d7a5f
treeffef64e29551a3fc4f550bc3927f211c52729b0d
parent668f3614caf123cd3505f7b07dab6dec939774f8
mesa: ARB_texture_view get parameters

Add support for ARB_texture_view get parameters:
GL_TEXTURE_VIEW_MIN_LEVEL
GL_TEXTURE_VIEW_NUM_LEVELS
GL_TEXTURE_VIEW_MIN_LAYER
GL_TEXTURE_VIEW_NUM_LAYERS

Incorporate feedback regarding when to allow query of
GL_TEXTURE_IMMUTABLE_LEVELS.

Signed-off-by: Courtney Goeltzenleuchter <courtney@LunarG.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
src/mesa/main/texparam.c