diff options
Diffstat (limited to 'source/blender/draw/modes/shaders/edit_mesh_overlay_geom_edge.glsl')
| -rw-r--r-- | source/blender/draw/modes/shaders/edit_mesh_overlay_geom_edge.glsl | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/blender/draw/modes/shaders/edit_mesh_overlay_geom_edge.glsl b/source/blender/draw/modes/shaders/edit_mesh_overlay_geom_edge.glsl index 5e3ecd59cb4..7d71e1540d5 100644 --- a/source/blender/draw/modes/shaders/edit_mesh_overlay_geom_edge.glsl +++ b/source/blender/draw/modes/shaders/edit_mesh_overlay_geom_edge.glsl @@ -14,6 +14,9 @@ uniform vec2 viewportSize; in vec4 vPos[]; in vec4 pPos[]; in ivec4 vData[]; +#ifdef VERTEX_FACING +in float vFacing[]; +#endif /* these are the same for all vertices * and does not need interpolation */ @@ -25,6 +28,9 @@ flat out int clipCase; #ifdef VERTEX_SELECTION out vec3 vertexColor; #endif +#ifdef VERTEX_FACING +out float facing; +#endif /* See fragment shader */ noperspective out vec4 eData1; @@ -79,6 +85,10 @@ void doVertex(int v, vec4 pos) vertexColor = getVertexColor(v); #endif +#ifdef VERTEX_FACING + facing = vFacing[v]; +#endif + gl_Position = pos; EmitVertex(); |