feat: complete first geodesic 3D raytracing

1 files changed, 27 insertions, 0 deletions

diff --git a/assets/shaders/compute_texture_quad.glsl b/assets/shaders/compute_texture_quad.glsl
new file mode 100644
index 0000000..1b83f8a
--- /dev/null
+++ b/assets/shaders/compute_texture_quad.glsl
@@ -0,0 +1,27 @@
+#type vertex
+
+#version 330 core
+layout (location = 0) in vec2 a_Pos;
+layout (location = 1) in vec2 a_TexCoord;
+
+out vec2 v_TexCoord;
+
+void main() 
+{
+    gl_Position = vec4(a_Pos, 0.0, 1.0);
+    v_TexCoord = a_TexCoord;
+}
+
+#type fragment
+
+#version 330 core
+
+in vec2 v_TexCoord;
+out vec4 o_FragColor;
+
+uniform sampler2D u_ScreenTexture;
+
+void main() 
+{
+    o_FragColor = texture(u_ScreenTexture, v_TexCoord);
+}