Changeset 5936c58 in opengl-game for shaders

Timestamp:

Aug 16, 2019, 3:56:46 PM (5 years ago)

Author:

Dmitry Portnoy <dmitry.portnoy@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

9cd92ae

Parents:

e1a7f5a

Message:

Allow parts of the UI overlay to be transpare, so that the 3D scene is visible behind it

File:

• shaders/shader.frag (modified) (1 diff)

shaders/shader.frag

@@ -13 +13 @@
 void main() {
    if (isOverlay == 1) {
-      outColor = vec4(fragColor * texture(uiTexSampler, fragTexCoord).rgb, 1.0);
+      outColor = texture(uiTexSampler, fragTexCoord);
    } else {
       outColor = vec4(fragColor * texture(texSampler, fragTexCoord).rgb, 1.0);