[Bf-blender-cvs] [518f794] viewport_experiments: SSAO and DOF work well together now.

[Antony Riakiotakis]

Commit: 518f794a6f72e2aae6cafcbcbb8e4b43b1bd70bb
Author: Antony Riakiotakis
Date:   Wed Oct 29 11:12:41 2014 +0100
Branches: viewport_experiments
https://developer.blender.org/rB518f794a6f72e2aae6cafcbcbb8e4b43b1bd70bb

SSAO and DOF work well together now.

===================================================================

M       source/blender/gpu/intern/gpu_compositing.c

===================================================================

diff --git a/source/blender/gpu/intern/gpu_compositing.c 
b/source/blender/gpu/intern/gpu_compositing.c
index 5777f2d..862e332 100644
--- a/source/blender/gpu/intern/gpu_compositing.c
+++ b/source/blender/gpu/intern/gpu_compositing.c
@@ -326,6 +326,7 @@ bool GPU_fx_do_composite_pass(GPUFX *fx, struct View3D 
*v3d, struct RegionView3D
        
        /* first, unbind the render-to-texture framebuffer */
        GPU_framebuffer_texture_detach(fx->gbuffer, fx->color_buffer);
+       GPU_framebuffer_texture_detach(fx->gbuffer, fx->depth_buffer);
        glPopAttrib();
 
        src = fx->color_buffer;
@@ -429,8 +430,10 @@ bool GPU_fx_do_composite_pass(GPUFX *fx, struct View3D 
*v3d, struct RegionView3D
                        glColor3f(1.0, 0.0, 1.0);
 
                        /* draw */
-                       if (passes_left-- == 1)
+                       if (passes_left-- == 1) {
+                               GPU_framebuffer_texture_unbind(fx->gbuffer, 
NULL);
                                GPU_framebuffer_restore();
+                       }
                        else {
                                /* bind the ping buffer to the color buffer */
                                GPU_framebuffer_texture_attach(fx->gbuffer, 
target, NULL);
@@ -502,8 +505,10 @@ bool GPU_fx_do_composite_pass(GPUFX *fx, struct View3D 
*v3d, struct RegionView3D
                        GPU_shader_uniform_texture(fx_shader, depth_uniform, 
fx->depth_buffer);
 
                        /* if this is the last pass, prepare for rendering on 
the frambuffer */
-                       if (passes_left-- == 1)
+                       if (passes_left-- == 1) {
+                               GPU_framebuffer_texture_unbind(fx->gbuffer, 
NULL);
                                GPU_framebuffer_restore();
+                       }
                        else {
                                /* bind the ping buffer to the color buffer */
                                GPU_framebuffer_texture_attach(fx->gbuffer, 
target, NULL);
@@ -531,7 +536,6 @@ bool GPU_fx_do_composite_pass(GPUFX *fx, struct View3D 
*v3d, struct RegionView3D
        glDisableClientState(GL_TEXTURE_COORD_ARRAY);
        
        GPU_shader_unbind();
-       GPU_framebuffer_texture_unbind(fx->gbuffer, NULL);
 
        return true;
 }

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