store gbuffer

CIS565-Fall-2021 · Nov 1, 2021 · 38e6120 · 38e6120
1 parent 3532e2b
commit 38e6120
Showing 1 changed file with 5 additions and 7 deletions.
diff --git a/src/shaders/deferredToTexture.frag.glsl b/src/shaders/deferredToTexture.frag.glsl
@@ -18,12 +18,10 @@ vec3 applyNormalMap(vec3 geomnor, vec3 normap) {
 }
 
 void main() {
-    vec3 norm = applyNormalMap(v_normal, vec3(texture2D(u_normap, v_uv)));
+    vec3 norm = normalize(applyNormalMap(v_normal, vec3(texture2D(u_normap, v_uv))));
     vec3 col = vec3(texture2D(u_colmap, v_uv));
 
-    // TODO: populate your g buffer
-    // gl_FragData[0] = ??
-    // gl_FragData[1] = ??
-    // gl_FragData[2] = ??
-    // gl_FragData[3] = ??
-}
+    gl_FragData[0] = vec4(col.xyz, 0.0);
+    gl_FragData[1] = vec4(norm.xyz, 0.0);
+    gl_FragData[2] = vec4(v_position.xyz, 0.0);
+}