diff options
Diffstat (limited to 'intern/opencolorio/gpu_shader_display_transform.glsl')
| -rw-r--r-- | intern/opencolorio/gpu_shader_display_transform.glsl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/intern/opencolorio/gpu_shader_display_transform.glsl b/intern/opencolorio/gpu_shader_display_transform.glsl index 04e96e8ed3c..9787398e2ae 100644 --- a/intern/opencolorio/gpu_shader_display_transform.glsl +++ b/intern/opencolorio/gpu_shader_display_transform.glsl @@ -16,7 +16,7 @@ out vec4 fragColor; */ uniform sampler1D curve_mapping_texture; uniform int curve_mapping_lut_size; -uniform ivec4 use_curve_mapping_extend_extrapolate; +uniform int use_curve_mapping_extend_extrapolate; uniform vec4 curve_mapping_mintable; uniform vec4 curve_mapping_range; uniform vec4 curve_mapping_ext_in_x; @@ -42,8 +42,8 @@ float read_curve_mapping(int table, int index) float curvemap_calc_extend(int table, float x, vec2 first, vec2 last) { if (x <= first[0]) { - if (use_curve_mapping_extend_extrapolate[table] == 0) { - /* no extrapolate */ + if (use_curve_mapping_extend_extrapolate == 0) { + /* horizontal extrapolation */ return first[1]; } else { @@ -55,8 +55,8 @@ float curvemap_calc_extend(int table, float x, vec2 first, vec2 last) } } else if (x >= last[0]) { - if (use_curve_mapping_extend_extrapolate[table] == 0) { - /* no extrapolate */ + if (use_curve_mapping_extend_extrapolate == 0) { + /* horizontal extrapolation */ return last[1]; } else { |