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authorDan Goodliffe <dan@randomdan.homeip.net>2026-01-31 02:51:16 +0000
committerDan Goodliffe <dan@randomdan.homeip.net>2026-01-31 02:51:16 +0000
commitbc0958cc863083b4082161bf12456fdf28ab1c77 (patch)
treef970782f232d86325f14a36b83125791f24335af /gfx/gl/shaders/networkCurve.tes
parentInitial commit using tesselation shader to create curves (diff)
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Rename shader source in keeping with glsl expectations
Swaps name/type of generated files to match class names and source files.
Diffstat (limited to 'gfx/gl/shaders/networkCurve.tes')
-rw-r--r--gfx/gl/shaders/networkCurve.tes30
1 files changed, 0 insertions, 30 deletions
diff --git a/gfx/gl/shaders/networkCurve.tes b/gfx/gl/shaders/networkCurve.tes
deleted file mode 100644
index a02503c..0000000
--- a/gfx/gl/shaders/networkCurve.tes
+++ /dev/null
@@ -1,30 +0,0 @@
-#version 460 core
-layout(isolines, equal_spacing, cw) in;
-
-flat in ivec3 c_apos[];
-flat in ivec3 c_bpos[];
-flat in ivec3 c_cpos[];
-flat in float c_reps[];
-flat in float c_aangle[];
-flat in float c_bangle[];
-flat in float c_radius[];
-
-flat out ivec3 pos;
-flat out mat2 rot;
-flat out float tpos;
-
-mat2
-getRot(float angle)
-{
- return mat2(cos(angle), sin(angle), -sin(angle), cos(angle));
-}
-
-void
-main()
-{
- float angle = mix(c_bangle[0], c_aangle[0], gl_TessCoord.x);
- int height = int(mix(c_bpos[0].z, c_apos[0].z, gl_TessCoord.x)) - c_cpos[0].z;
- rot = getRot(angle);
- tpos = c_reps[0] * gl_TessCoord.x;
- pos = c_cpos[0] + ivec3(rot * vec2(c_radius[0], 0), height);
-}