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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/shadowStencil.geom
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/shadowStencil.geom')
-rw-r--r--gfx/gl/shaders/shadowStencil.geom27
1 files changed, 27 insertions, 0 deletions
diff --git a/gfx/gl/shaders/shadowStencil.geom b/gfx/gl/shaders/shadowStencil.geom
new file mode 100644
index 0000000..53a4c19
--- /dev/null
+++ b/gfx/gl/shaders/shadowStencil.geom
@@ -0,0 +1,27 @@
+#version 460 core
+
+include(`materialDetail.glsl')
+
+layout(triangles) in;
+layout(triangle_strip, max_vertices = 24) out;
+
+uniform mat4 viewProjection[8];
+in vec3 FragPos[];
+in vec2 TexCoords[];
+flat in MaterialDetail Material[];
+out vec2 gTexCoords;
+flat out MaterialDetail gMaterial;
+
+void
+main()
+{
+ for (gl_Layer = 0; gl_Layer < viewProjection.length(); ++gl_Layer) {
+ for (int v = 0; v < FragPos.length(); ++v) {
+ gl_Position = viewProjection[gl_Layer] * vec4(FragPos[v], 1);
+ gTexCoords = TexCoords[v];
+ gMaterial = Material[v];
+ EmitVertex();
+ }
+ EndPrimitive();
+ }
+}