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authorOz Linden <oz@lindenlab.com>2013-11-19 17:59:55 -0500
committerOz Linden <oz@lindenlab.com>2013-11-19 17:59:55 -0500
commit0031e9a97be1bf6e9fe773c23506494d09ce91ae (patch)
tree220f195c82174b7cc8e94dceb2553e59fe5837a5 /indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl
parentb7edc965bc77ab21e9a1e3f6b424299a50053529 (diff)
parentebc9bcbf69f7a519677a6522979a6bf6cbb04bb8 (diff)
merge up to 3.6.10-release; some of the storm-68 changes lost
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl')
-rwxr-xr-x[-rw-r--r--]indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl10
1 files changed, 8 insertions, 2 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl
index cb14e6d4e8..a5625fbc16 100644..100755
--- a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl
@@ -24,16 +24,22 @@
*/
uniform mat4 modelview_projection_matrix;
+uniform mat4 modelview_matrix;
ATTRIBUTE vec3 position;
+uniform vec3 center;
+uniform float size;
+
VARYING vec4 vary_fragcoord;
+VARYING vec3 trans_center;
void main()
{
//transform vertex
- vec4 pos = modelview_projection_matrix * vec4(position.xyz, 1.0);
+ vec3 p = position*size+center;
+ vec4 pos = modelview_projection_matrix * vec4(p.xyz, 1.0);
vary_fragcoord = pos;
-
+ trans_center = (modelview_matrix*vec4(center.xyz, 1.0)).xyz;
gl_Position = pos;
}