wip framebuffers

2025-09-14 15:47:01 +02:00
parent 3320e83efb
commit 85e061398e
4 changed files with 19 additions and 4 deletions
@@ -4,7 +4,7 @@
 #define CONSTANTS_H

 static char *vertex_shader_text =
-    "#version 330\n"
+    "#version 460\n"
    "uniform mat4 mvp;\n"
    "in vec2 vPos;\n"
    "out vec2 vUV;\n"
@@ -14,6 +14,16 @@ static char *vertex_shader_text =
    "    vUV = vPos;\n"
    "}\n";

+static char *output_fragment_shader_text =
+    "#version 460\n"
+    "in vec2 vUV;\n"
+    "out vec4 fragColor;\n"
+    "uniform sampler2D frame0\n"
+    "void main()\n"
+    "{\n"
+    "    fragColor = vec4(texture(frame0, vUV).xyz, 1.0);\n"
+    "}\n";
+
 static const Vertex vertices[6] = {{{0.0f, 0.0f}}, {{0.0f, 1.0f}},
                                   {{1.0f, 1.0f}}, {{0.0f, 0.0f}},
                                   {{1.0f, 1.0f}}, {{1.0f, 0.0f}}};