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-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl7
1 files changed, 5 insertions, 2 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl
index 160ae7a215..5e0141910b 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl
@@ -28,8 +28,9 @@
//deferred opaque implementation
-#ifdef HAS_SKIN
uniform mat4 modelview_matrix;
+
+#ifdef HAS_SKIN
uniform mat4 projection_matrix;
mat4 getObjectSkinnedTransform();
#else
@@ -59,6 +60,7 @@ out vec4 vertex_color;
out vec3 vary_tangent;
flat out float vary_sign;
out vec3 vary_normal;
+out vec3 vary_position;
vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform);
vec3 tangent_space_transform(vec4 vertex_tangent, vec3 vertex_normal, vec4[2] khr_gltf_transform, mat4 sl_animation_transform);
@@ -71,10 +73,11 @@ void main()
mat = modelview_matrix * mat;
vec3 pos = (mat*vec4(position.xyz,1.0)).xyz;
-
+ vary_position = pos;
gl_Position = projection_matrix*vec4(pos,1.0);
#else
+ vary_position = (modelview_matrix*vec4(position.xyz, 1.0)).xyz;
//transform vertex
gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0);
#endif