diff options
Diffstat (limited to 'source/blender/draw/engines/gpencil/shaders/fx/gpencil_fx_flip_frag.glsl')
-rw-r--r-- | source/blender/draw/engines/gpencil/shaders/fx/gpencil_fx_flip_frag.glsl | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/source/blender/draw/engines/gpencil/shaders/fx/gpencil_fx_flip_frag.glsl b/source/blender/draw/engines/gpencil/shaders/fx/gpencil_fx_flip_frag.glsl deleted file mode 100644 index 2cd77007b36..00000000000 --- a/source/blender/draw/engines/gpencil/shaders/fx/gpencil_fx_flip_frag.glsl +++ /dev/null @@ -1,37 +0,0 @@ -out vec4 FragColor; - -uniform sampler2D strokeColor; -uniform sampler2D strokeDepth; -uniform vec2 wsize; -uniform int flipmode; - -void main() -{ - vec2 mode = vec2(0, 0); - /* horz. */ - if (flipmode >= 110) { - mode[0] = 1; - } - /* vert. */ - if ((flipmode == 101) || (flipmode == 111)) { - mode[1] = 1; - } - - vec2 uv = vec2(gl_FragCoord.xy); - float stroke_depth; - vec4 outcolor; - - if (mode[0] > 0) { - uv.x = wsize.x - uv.x; - } - if (mode[1] > 0) { - uv.y = wsize.y - uv.y; - } - - ivec2 iuv = ivec2(uv.x, uv.y); - stroke_depth = texelFetch(strokeDepth, iuv, 0).r; - outcolor = texelFetch(strokeColor, iuv, 0); - - gl_FragDepth = stroke_depth; - FragColor = outcolor; -} |