diff options
Diffstat (limited to 'source/blender/draw/modes/shaders/object_grid_vert.glsl')
| -rw-r--r-- | source/blender/draw/modes/shaders/object_grid_vert.glsl | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/source/blender/draw/modes/shaders/object_grid_vert.glsl b/source/blender/draw/modes/shaders/object_grid_vert.glsl index 2da8e45c560..2ecbfa8e11f 100644 --- a/source/blender/draw/modes/shaders/object_grid_vert.glsl +++ b/source/blender/draw/modes/shaders/object_grid_vert.glsl @@ -22,8 +22,6 @@ uniform int gridFlag; in vec3 pos; -out vec3 wPos; - void main() { vec3 vert_pos, proj_camera_pos; @@ -47,20 +45,19 @@ void main() vert_pos *= gridDistance * 2.0; } else { - float viewdist = 1.0f / min(abs(ProjectionMatrix[0][0]), abs(ProjectionMatrix[1][1])); + float viewdist = 1.0 / min(abs(ProjectionMatrix[0][0]), abs(ProjectionMatrix[1][1])); vert_pos *= viewdist * gridDistance * 2.0; } - vec3 realPos = proj_camera_pos + vert_pos; + vec3 realPos = proj_camera_pos + vert_pos; /* Used for additional Z axis */ if ((gridFlag & CLIP_Z_POS) > 0) { realPos.z = max(realPos.z, 0.0); } if ((gridFlag & CLIP_Z_NEG) > 0) { - realPos.z = min(realPos.z, 0.0); + realPos.z = min(-realPos.z, 0.0); } gl_Position = ViewProjectionOffsetMatrix * vec4(realPos, 1.0); - wPos = realPos; } |