Changeset f00ee54 in opengl-game for shaders/overlay.vert

Timestamp:

Aug 25, 2019, 12:58:06 AM (5 years ago)

Author:

Dmitry Portnoy <dmp1488@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

721e8be

Parents:

d53ef6a

Message:

Refactor the code to allow different graphics pipelines to use different Vertex structs and different uniform and vertex attributes

File:

• shaders/overlay.vert (modified) (1 diff)

shaders/overlay.vert

@@ -3 +3 @@
 
 layout(location = 0) in vec3 inPosition;
-layout(location = 1) in vec3 inColor;
-layout(location = 2) in vec2 inTexCoord;
+layout(location = 1) in vec2 inTexCoord;
 
-layout(location = 0) out vec3 fragColor;
-layout(location = 1) out vec2 fragTexCoord;
-layout(location = 2) out uint isOverlay;
+layout(location = 0) out vec2 fragTexCoord;
 
 void main() {
-   if (gl_VertexIndex < 0) {
-      fragColor = inColor;
-      isOverlay = 0;
-   } else {
-      fragColor = inColor;
-      isOverlay = 1;
-   }
+   fragTexCoord = inTexCoord;
 
-   fragTexCoord = inTexCoord;
    gl_Position = vec4(inPosition, 1.0);
 }