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authorAlexanderCurl <alexc@alexc.hu>2026-04-18 17:46:06 +0100
committerAlexanderCurl <alexc@alexc.hu>2026-04-18 17:46:06 +0100
commit70ca3fef77ee8bdc6e3ac28589a6fa08c024cc69 (patch)
treeab1123d4067c1b086dd6faa7ee4ea643236b565a /raveos-theme/gnome/theme-data/extensions/installed/blur-my-shell@aunetx/effects/derivative.glsl
parent5d94c0a7d44a2255b81815a52a7056a94a39842d (diff)
downloadRaveOS-PKGBUILD-70ca3fef77ee8bdc6e3ac28589a6fa08c024cc69.tar.gz
RaveOS-PKGBUILD-70ca3fef77ee8bdc6e3ac28589a6fa08c024cc69.zip
Replaced file structures for themes in the correct format
Diffstat (limited to 'raveos-theme/gnome/theme-data/extensions/installed/blur-my-shell@aunetx/effects/derivative.glsl')
-rw-r--r--raveos-theme/gnome/theme-data/extensions/installed/blur-my-shell@aunetx/effects/derivative.glsl71
1 files changed, 0 insertions, 71 deletions
diff --git a/raveos-theme/gnome/theme-data/extensions/installed/blur-my-shell@aunetx/effects/derivative.glsl b/raveos-theme/gnome/theme-data/extensions/installed/blur-my-shell@aunetx/effects/derivative.glsl
deleted file mode 100644
index 64c1682..0000000
--- a/raveos-theme/gnome/theme-data/extensions/installed/blur-my-shell@aunetx/effects/derivative.glsl
+++ /dev/null
@@ -1,71 +0,0 @@
-uniform sampler2D tex;
-uniform int operation;
-uniform float width;
-uniform float height;
-
-#define CORRECTION 2.25
-#define SIZE_ADDITION 3
-
-vec4 get_texture_at_position(vec2 position) {
- vec2 raw_position = position + vec2(CORRECTION, CORRECTION);
- vec2 raw_uv = raw_position / vec2(width + SIZE_ADDITION, height + SIZE_ADDITION);
-
- return texture2D(tex, raw_uv);
-}
-
-vec4 try_get_texture_at_position(vec2 position, inout int count) {
- if (any(greaterThanEqual(position, vec2(width, height))) ||
- any(lessThan(position, vec2(0, 0)))) {
- return vec4(0);
- } else {
- count++;
- return get_texture_at_position(position);
- }
-}
-
-ivec2 get_corrected_position() {
- vec2 raw_uv = cogl_tex_coord0_in.st;
- vec2 raw_position = raw_uv * vec2(width + SIZE_ADDITION, height + SIZE_ADDITION);
- return ivec2(raw_position - vec2(CORRECTION, CORRECTION));
-}
-
-void main() {
- ivec2 corrected_position = get_corrected_position();
-
- // 1-step derivative
- if (operation == 0) {
- vec4 color = vec4(0);
- int c = 0;
- color += try_get_texture_at_position(corrected_position + vec2(0, 1), c);
- color -= try_get_texture_at_position(corrected_position + vec2(0, 0), c);
- color += try_get_texture_at_position(corrected_position + vec2(1, 0), c);
- color -= try_get_texture_at_position(corrected_position + vec2(0, 0), c);
- if (c < 4) {
- color = vec4(0);
- }
- cogl_color_out = vec4(color.xyz, 1);
- } else
- // 2-step derivative
- if (operation == 1) {
- vec4 color = vec4(0);
- int c = 0;
- color += try_get_texture_at_position(corrected_position + vec2(0, 1), c);
- color -= try_get_texture_at_position(corrected_position + vec2(0, -1), c);
- color += try_get_texture_at_position(corrected_position + vec2(1, 0), c);
- color -= try_get_texture_at_position(corrected_position + vec2(-1, 0), c);
- if (c < 4) {
- color = vec4(0);
- }
- cogl_color_out = vec4(color.xyz / 2, 1);
- } else
- // laplacian
- if (operation == 2) {
- vec4 color = vec4(0);
- color = -4 * get_texture_at_position(corrected_position);
- color += get_texture_at_position(corrected_position + vec2(0, 1));
- color += get_texture_at_position(corrected_position + vec2(0, -1));
- color += get_texture_at_position(corrected_position + vec2(1, 0));
- color += get_texture_at_position(corrected_position + vec2(-1, 0));
- cogl_color_out = vec4(color.xyz, 1);
- }
-} \ No newline at end of file