From 1cb4be94ae1b0ba83a941e707e962110c44b3f1a Mon Sep 17 00:00:00 2001
From: Nicolai Hähnle <nicolai.haehnle@amd.com>
Date: Tue, 17 May 2016 23:45:24 -0500
Subject: st/mesa: add layer_offset to PBO fragment shader
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This will be used to select a slice of a 3D texture.

v2: fix a comment (Marek)

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---
 src/mesa/state_tracker/st_pbo.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/mesa/state_tracker/st_pbo.h')

diff --git a/src/mesa/state_tracker/st_pbo.h b/src/mesa/state_tracker/st_pbo.h
index c17ac1702e3..14ae6ba23e6 100644
--- a/src/mesa/state_tracker/st_pbo.h
+++ b/src/mesa/state_tracker/st_pbo.h
@@ -54,6 +54,7 @@ struct st_pbo_addresses {
       int32_t yoffset;
       int32_t stride;
       int32_t image_size;
+      int32_t layer_offset;
    } constants;
 };
 
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