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wined3d-NormalMatrix: Fix calculation of transpose matrix.

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Sebastian Lackner 2015-03-21 20:27:58 +01:00
parent 8751f075a1
commit b0cf640a90
1 changed files with 3 additions and 3 deletions
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6
patches/wined3d-NormalMatrix/0001-wined3d-Don-t-use-the-builtin-FFP-uniform-for-the-no.patch
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@ -1,4 +1,4 @@
From 8456f447a55b969ee02f6d972885274660e6e29e Mon Sep 17 00:00:00 2001
From 038e357b26d73568f8904330ab79fb6e96792ff4 Mon Sep 17 00:00:00 2001
From: Matteo Bruni <mbruni@codeweavers.com>
Date: Fri, 20 Mar 2015 18:56:53 +0100
Subject: wined3d: Don't use the builtin FFP uniform for the normal matrix.
@ -8,7 +8,7 @@ Subject: wined3d: Don't use the builtin FFP uniform for the normal matrix.
1 file changed, 93 insertions(+), 2 deletions(-)
diff --git a/dlls/wined3d/glsl_shader.c b/dlls/wined3d/glsl_shader.c
index e38cd18..0f1ba8e 100644
index e38cd18..6839587 100644
--- a/dlls/wined3d/glsl_shader.c
+++ b/dlls/wined3d/glsl_shader.c
@@ -118,6 +118,7 @@ struct glsl_vs_program
@ -103,7 +103,7 @@ index e38cd18..0f1ba8e 100644
+ invert_matrix_3d_general(&mv, &mv);
+ for (i = 0; i < 3; ++i)
+ for (j = 0; j < 3; ++j)
+ mat[i][j] = ((float *)&mv)[i * 4 + j];
+ mat[i][j] = ((float *)&mv)[j * 4 + i];
+
+ GL_EXTCALL(glUniformMatrix3fv(prog->vs.normal_matrix_location, 1, FALSE, (GLfloat *)mat));
+ checkGLcall("glUniformMatrix3fv");