[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [34718] trunk/blender/source/blender/gpu/ intern: fix: latest shader wasn't working on itel gfx-cards
M.G. Kishalmi
lmg at kishalmi.net
Tue Feb 8 14:40:55 CET 2011
Revision: 34718
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=34718
Author: lmg
Date: 2011-02-08 13:40:54 +0000 (Tue, 08 Feb 2011)
Log Message:
-----------
fix: latest shader wasn't working on itel gfx-cards
couldn't use
a = ( float_function() < 0 )? b: c;
for whatever reason.
Modified Paths:
--------------
trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl
trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl.c
Modified: trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl
===================================================================
--- trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl 2011-02-08 12:54:32 UTC (rev 34717)
+++ trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl 2011-02-08 13:40:54 UTC (rev 34718)
@@ -1132,9 +1132,9 @@
vec3 vSigmaT = view2obj * dFdy( surf_pos );
vec3 vN = normalize( surf_norm * obj2view );
- vR1 = cross( vSigmaT , vN );
- vR2 = cross( vN , vSigmaS ) ;
- fDet = dot ( vSigmaS , vR1 );
+ vR1 = cross( vSigmaT, vN );
+ vR2 = cross( vN, vSigmaS ) ;
+ fDet = dot ( vSigmaS, vR1 );
/* pretransform vNacc (in mtex_bump_apply) using the inverse transposed */
vR1 = vR1 * view2obj;
@@ -1155,9 +1155,9 @@
vec3 vSigmaT = dFdy( surf_pos );
vec3 vN = surf_norm; /* normalized interpolated vertex normal */
- vR1 = normalize( cross( vSigmaT , vN ) );
- vR2 = normalize( cross( vN , vSigmaS ) );
- fDet = (dot( vSigmaS , vR1 ) < 0)? (-1): 1;
+ vR1 = normalize( cross( vSigmaT, vN ) );
+ vR2 = normalize( cross( vN, vSigmaS ) );
+ fDet = sign( dot(vSigmaS, vR1) );
float fMagnitude = abs(fDet);
vNacc_out = vNacc_in * (fMagnitude / fPrevMagnitude_in);
@@ -1173,9 +1173,9 @@
vec3 vSigmaT = dFdy( surf_pos );
vec3 vN = surf_norm; /* normalized interpolated vertex normal */
- vR1 = cross( vSigmaT , vN );
- vR2 = cross( vN , vSigmaS ) ;
- fDet = dot ( vSigmaS , vR1 );
+ vR1 = cross( vSigmaT, vN );
+ vR2 = cross( vN, vSigmaS ) ;
+ fDet = dot ( vSigmaS, vR1 );
float fMagnitude = abs(fDet);
vNacc_out = vNacc_in * (fMagnitude / fPrevMagnitude_in);
@@ -1238,8 +1238,8 @@
vec2 TexDy = dFdy(texco.xy);
vec3 vSurfGrad = sign(fDet) * (
- dBs / length( vec2(ima_x*TexDx.x, ima_y*TexDx.y) ) * normalize(vR1) +
- dBt / length( vec2(ima_x*TexDy.x, ima_y*TexDy.y) ) * normalize(vR2) );
+ dBs / length( vec2(ima_x*TexDx.x, ima_y*TexDx.y) ) * vR1 +
+ dBt / length( vec2(ima_x*TexDy.x, ima_y*TexDy.y) ) * vR2 );
vNacc_out = vNacc_in - vSurfGrad;
perturbed_norm = normalize( vNacc_out );
Modified: trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl.c
===================================================================
--- trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl.c 2011-02-08 12:54:32 UTC (rev 34717)
+++ trunk/blender/source/blender/gpu/intern/gpu_shader_material.glsl.c 2011-02-08 13:40:54 UTC (rev 34718)
@@ -1,861 +1,860 @@
/* DataToC output of file <gpu_shader_material_glsl> */
-int datatoc_gpu_shader_material_glsl_size= 38764;
+int datatoc_gpu_shader_material_glsl_size= 38724;
char datatoc_gpu_shader_material_glsl[]= {
- 10,102,108,111, 97,116, 32,101,120,112, 95, 98,
-108,101,110,100,101,114, 40,102,108,111, 97,116, 32,102, 41, 10,123, 10, 9,114,101,116,117,114,110, 32,112,111,119, 40, 50, 46,
- 55, 49, 56, 50, 56, 49, 56, 50, 56, 52, 54, 44, 32,102, 41, 59, 10,125, 10, 10,118,111,105,100, 32,114,103, 98, 95,116,111, 95,
-104,115,118, 40,118,101, 99, 52, 32,114,103, 98, 44, 32,111,117,116, 32,118,101, 99, 52, 32,111,117,116, 99,111,108, 41, 10,123,
- 10, 9,102,108,111, 97,116, 32, 99,109, 97,120, 44, 32, 99,109,105,110, 44, 32,104, 44, 32,115, 44, 32,118, 44, 32, 99,100,101,
-108,116, 97, 59, 10, 9,118,101, 99, 51, 32, 99, 59, 10, 10, 9, 99,109, 97,120, 32, 61, 32,109, 97,120, 40,114,103, 98, 91, 48,
- 93, 44, 32,109, 97,120, 40,114,103, 98, 91, 49, 93, 44, 32,114,103, 98, 91, 50, 93, 41, 41, 59, 10, 9, 99,109,105,110, 32, 61,
- 32,109,105,110, 40,114,103, 98, 91, 48, 93, 44, 32,109,105,110, 40,114,103, 98, 91, 49, 93, 44, 32,114,103, 98, 91, 50, 93, 41,
- 41, 59, 10, 9, 99,100,101,108,116, 97, 32, 61, 32, 99,109, 97,120, 45, 99,109,105,110, 59, 10, 10, 9,118, 32, 61, 32, 99,109,
- 97,120, 59, 10, 9,105,102, 32, 40, 99,109, 97,120, 33, 61, 48, 46, 48, 41, 10, 9, 9,115, 32, 61, 32, 99,100,101,108,116, 97,
- 47, 99,109, 97,120, 59, 10, 9,101,108,115,101, 32,123, 10, 9, 9,115, 32, 61, 32, 48, 46, 48, 59, 10, 9, 9,104, 32, 61, 32,
- 48, 46, 48, 59, 10, 9,125, 10, 10, 9,105,102, 32, 40,115, 32, 61, 61, 32, 48, 46, 48, 41, 32,123, 10, 9, 9,104, 32, 61, 32,
- 48, 46, 48, 59, 10, 9,125, 10, 9,101,108,115,101, 32,123, 10, 9, 9, 99, 32, 61, 32, 40,118,101, 99, 51, 40, 99,109, 97,120,
- 44, 32, 99,109, 97,120, 44, 32, 99,109, 97,120, 41, 32, 45, 32,114,103, 98, 46,120,121,122, 41, 47, 99,100,101,108,116, 97, 59,
- 10, 10, 9, 9,105,102, 32, 40,114,103, 98, 46,120, 61, 61, 99,109, 97,120, 41, 32,104, 32, 61, 32, 99, 91, 50, 93, 32, 45, 32,
- 99, 91, 49, 93, 59, 10, 9, 9,101,108,115,101, 32,105,102, 32, 40,114,103, 98, 46,121, 61, 61, 99,109, 97,120, 41, 32,104, 32,
- 61, 32, 50, 46, 48, 32, 43, 32, 99, 91, 48, 93, 32, 45, 32, 32, 99, 91, 50, 93, 59, 10, 9, 9,101,108,115,101, 32,104, 32, 61,
- 32, 52, 46, 48, 32, 43, 32, 99, 91, 49, 93, 32, 45, 32, 99, 91, 48, 93, 59, 10, 10, 9, 9,104, 32, 47, 61, 32, 54, 46, 48, 59,
- 10, 10, 9, 9,105,102, 32, 40,104, 60, 48, 46, 48, 41, 10, 9, 9, 9,104, 32, 43, 61, 32, 49, 46, 48, 59, 10, 9,125, 10, 10,
- 9,111,117,116, 99,111,108, 32, 61, 32,118,101, 99, 52, 40,104, 44, 32,115, 44, 32,118, 44, 32,114,103, 98, 46,119, 41, 59, 10,
-125, 10, 10,118,111,105,100, 32,104,115,118, 95,116,111, 95,114,103, 98, 40,118,101, 99, 52, 32,104,115,118, 44, 32,111,117,116,
- 32,118,101, 99, 52, 32,111,117,116, 99,111,108, 41, 10,123, 10, 9,102,108,111, 97,116, 32,105, 44, 32,102, 44, 32,112, 44, 32,
-113, 44, 32,116, 44, 32,104, 44, 32,115, 44, 32,118, 59, 10, 9,118,101, 99, 51, 32,114,103, 98, 59, 10, 10, 9,104, 32, 61, 32,
-104,115,118, 91, 48, 93, 59, 10, 9,115, 32, 61, 32,104,115,118, 91, 49, 93, 59, 10, 9,118, 32, 61, 32,104,115,118, 91, 50, 93,
- 59, 10, 10, 9,105,102, 40,115, 61, 61, 48, 46, 48, 41, 32,123, 10, 9, 9,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,118, 44,
- 32,118, 44, 32,118, 41, 59, 10, 9,125, 10, 9,101,108,115,101, 32,123, 10, 9, 9,105,102, 40,104, 61, 61, 49, 46, 48, 41, 10,
- 9, 9, 9,104, 32, 61, 32, 48, 46, 48, 59, 10, 9, 9, 10, 9, 9,104, 32, 42, 61, 32, 54, 46, 48, 59, 10, 9, 9,105, 32, 61,
- 32,102,108,111,111,114, 40,104, 41, 59, 10, 9, 9,102, 32, 61, 32,104, 32, 45, 32,105, 59, 10, 9, 9,114,103, 98, 32, 61, 32,
-118,101, 99, 51, 40,102, 44, 32,102, 44, 32,102, 41, 59, 10, 9, 9,112, 32, 61, 32,118, 42, 40, 49, 46, 48, 45,115, 41, 59, 10,
- 9, 9,113, 32, 61, 32,118, 42, 40, 49, 46, 48, 45, 40,115, 42,102, 41, 41, 59, 10, 9, 9,116, 32, 61, 32,118, 42, 40, 49, 46,
- 48, 45, 40,115, 42, 40, 49, 46, 48, 45,102, 41, 41, 41, 59, 10, 9, 9, 10, 9, 9,105,102, 32, 40,105, 32, 61, 61, 32, 48, 46,
- 48, 41, 32,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,118, 44, 32,116, 44, 32,112, 41, 59, 10, 9, 9,101,108,115,101, 32,105,
-102, 32, 40,105, 32, 61, 61, 32, 49, 46, 48, 41, 32,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,113, 44, 32,118, 44, 32,112, 41,
- 59, 10, 9, 9,101,108,115,101, 32,105,102, 32, 40,105, 32, 61, 61, 32, 50, 46, 48, 41, 32,114,103, 98, 32, 61, 32,118,101, 99,
- 51, 40,112, 44, 32,118, 44, 32,116, 41, 59, 10, 9, 9,101,108,115,101, 32,105,102, 32, 40,105, 32, 61, 61, 32, 51, 46, 48, 41,
- 32,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,112, 44, 32,113, 44, 32,118, 41, 59, 10, 9, 9,101,108,115,101, 32,105,102, 32,
- 40,105, 32, 61, 61, 32, 52, 46, 48, 41, 32,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,116, 44, 32,112, 44, 32,118, 41, 59, 10,
- 9, 9,101,108,115,101, 32,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,118, 44, 32,112, 44, 32,113, 41, 59, 10, 9,125, 10, 10,
- 9,111,117,116, 99,111,108, 32, 61, 32,118,101, 99, 52, 40,114,103, 98, 44, 32,104,115,118, 46,119, 41, 59, 10,125, 10, 10,102,
-108,111, 97,116, 32,115,114,103, 98, 95,116,111, 95,108,105,110,101, 97,114,114,103, 98, 40,102,108,111, 97,116, 32, 99, 41, 10,
-123, 10, 9,105,102, 40, 99, 32, 60, 32, 48, 46, 48, 52, 48, 52, 53, 41, 10, 9, 9,114,101,116,117,114,110, 32, 40, 99, 32, 60,
- 32, 48, 46, 48, 41, 63, 32, 48, 46, 48, 58, 32, 99, 32, 42, 32, 40, 49, 46, 48, 47, 49, 50, 46, 57, 50, 41, 59, 10, 9,101,108,
-115,101, 10, 9, 9,114,101,116,117,114,110, 32,112,111,119, 40, 40, 99, 32, 43, 32, 48, 46, 48, 53, 53, 41, 42, 40, 49, 46, 48,
- 47, 49, 46, 48, 53, 53, 41, 44, 32, 50, 46, 52, 41, 59, 10,125, 10, 10,102,108,111, 97,116, 32,108,105,110,101, 97,114,114,103,
- 98, 95,116,111, 95,115,114,103, 98, 40,102,108,111, 97,116, 32, 99, 41, 10,123, 10, 9,105,102, 40, 99, 32, 60, 32, 48, 46, 48,
- 48, 51, 49, 51, 48, 56, 41, 10, 9, 9,114,101,116,117,114,110, 32, 40, 99, 32, 60, 32, 48, 46, 48, 41, 63, 32, 48, 46, 48, 58,
- 32, 99, 32, 42, 32, 49, 50, 46, 57, 50, 59, 10, 9,101,108,115,101, 10, 9, 9,114,101,116,117,114,110, 32, 49, 46, 48, 53, 53,
- 32, 42, 32,112,111,119, 40, 99, 44, 32, 49, 46, 48, 47, 50, 46, 52, 41, 32, 45, 32, 48, 46, 48, 53, 53, 59, 10,125, 10, 10,118,
-111,105,100, 32,115,114,103, 98, 95,116,111, 95,108,105,110,101, 97,114,114,103, 98, 40,118,101, 99, 52, 32, 99,111,108, 95,102,
-114,111,109, 44, 32,111,117,116, 32,118,101, 99, 52, 32, 99,111,108, 95,116,111, 41, 10,123, 10, 9, 99,111,108, 95,116,111, 46,
-114, 32, 61, 32,115,114,103, 98, 95,116,111, 95,108,105,110,101, 97,114,114,103, 98, 40, 99,111,108, 95,102,114,111,109, 46,114,
- 41, 59, 10, 9, 99,111,108, 95,116,111, 46,103, 32, 61, 32,115,114,103, 98, 95,116,111, 95,108,105,110,101, 97,114,114,103, 98,
- 40, 99,111,108, 95,102,114,111,109, 46,103, 41, 59, 10, 9, 99,111,108, 95,116,111, 46, 98, 32, 61, 32,115,114,103, 98, 95,116,
-111, 95,108,105,110,101, 97,114,114,103, 98, 40, 99,111,108, 95,102,114,111,109, 46, 98, 41, 59, 10, 9, 99,111,108, 95,116,111,
- 46, 97, 32, 61, 32, 99,111,108, 95,102,114,111,109, 46, 97, 59, 10,125, 10, 10,118,111,105,100, 32,108,105,110,101, 97,114,114,
-103, 98, 95,116,111, 95,115,114,103, 98, 40,118,101, 99, 52, 32, 99,111,108, 95,102,114,111,109, 44, 32,111,117,116, 32,118,101,
- 99, 52, 32, 99,111,108, 95,116,111, 41, 10,123, 10, 9, 99,111,108, 95,116,111, 46,114, 32, 61, 32,108,105,110,101, 97,114,114,
-103, 98, 95,116,111, 95,115,114,103, 98, 40, 99,111,108, 95,102,114,111,109, 46,114, 41, 59, 10, 9, 99,111,108, 95,116,111, 46,
-103, 32, 61, 32,108,105,110,101, 97,114,114,103, 98, 95,116,111, 95,115,114,103, 98, 40, 99,111,108, 95,102,114,111,109, 46,103,
@@ Diff output truncated at 10240 characters. @@
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