Modify use of sky settings, reduce complexity, and name funcs to indicate coord systems in use.

Fix class2 softenLightF shader.

1 files changed, 5 insertions, 0 deletions

diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h
index 113909c1c6..ceebc7000b 100644
--- a/indra/llrender/llrender.h
+++ b/indra/llrender/llrender.h
@@ -503,6 +503,11 @@ const F32 OGL_TO_CFR_ROTATION[16] = {  0.f,  0.f, -1.f,  0.f, 	// -Z becomes X
 									   0.f,  1.f,  0.f,  0.f,	//  Y becomes Z
 									   0.f,  0.f,  0.f,  1.f };
 
+const F32 XYZ_TO_OGL_ROTATION[16] = {  1.f,  0.f,  0.f,  0.f, 	//  X stays    X
+									   0.f,  0.f, -1.f,  0.f, 	//  Z becomes -Y
+									   0.f,  1.f,  0.f,  0.f,	//  Y becomes  Z
+									   0.f,  0.f,  0.f,  1.f };
+
 glh::matrix4f copy_matrix(F32* src);
 glh::matrix4f get_current_modelview();
 glh::matrix4f get_current_projection();