diff options
Diffstat (limited to 'source/blender/draw/modes/shaders/armature_shape_outline_vert.glsl')
| -rw-r--r-- | source/blender/draw/modes/shaders/armature_shape_outline_vert.glsl | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/source/blender/draw/modes/shaders/armature_shape_outline_vert.glsl b/source/blender/draw/modes/shaders/armature_shape_outline_vert.glsl index b190d834a61..82a483d91a5 100644 --- a/source/blender/draw/modes/shaders/armature_shape_outline_vert.glsl +++ b/source/blender/draw/modes/shaders/armature_shape_outline_vert.glsl @@ -22,31 +22,31 @@ out vec4 vColSize; /* project to screen space */ vec2 proj(vec4 pos) { - return (0.5 * (pos.xy / pos.w) + 0.5) * viewportSize; + return (0.5 * (pos.xy / pos.w) + 0.5) * viewportSize; } void main() { - /* This is slow and run per vertex, but it's still faster than - * doing it per instance on CPU and sending it on via instance attribute. */ - mat3 NormalMatrix = transpose(inverse(mat3(ViewMatrix * InstanceModelMatrix))); + /* This is slow and run per vertex, but it's still faster than + * doing it per instance on CPU and sending it on via instance attribute. */ + mat3 NormalMatrix = transpose(inverse(mat3(ViewMatrix * InstanceModelMatrix))); - vec4 worldPosition = InstanceModelMatrix * vec4(pos, 1.0); - vec4 viewpos = ViewMatrix * worldPosition; + vec4 worldPosition = InstanceModelMatrix * vec4(pos, 1.0); + vec4 viewpos = ViewMatrix * worldPosition; - vPos = viewpos.xyz; - pPos = ProjectionMatrix * viewpos; + vPos = viewpos.xyz; + pPos = ProjectionMatrix * viewpos; - /* TODO FIX: there is still a problem with this vector - * when the bone is scaled or in persp mode. But it's - * barelly visible at the outline corners. */ - ssNor = normalize((NormalMatrix * snor).xy); + /* TODO FIX: there is still a problem with this vector + * when the bone is scaled or in persp mode. But it's + * barelly visible at the outline corners. */ + ssNor = normalize((NormalMatrix * snor).xy); - ssPos = proj(pPos); + ssPos = proj(pPos); - vColSize = outlineColorSize; + vColSize = outlineColorSize; #ifdef USE_WORLD_CLIP_PLANES - world_clip_planes_calc_clip_distance(worldPosition.xyz); + world_clip_planes_calc_clip_distance(worldPosition.xyz); #endif } |