Changeset e1a7f5a in opengl-game for shaders

Timestamp:

Aug 16, 2019, 3:47:01 PM (5 years ago)

Author:

Dmitry Portnoy <dmitry.portnoy@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

5936c58

Parents:

5f3dba8

Message:

Copy an SDL Texture to a Vulkan texture to use as a UI overlay on the 3D scene

Location:

shaders

Files:

• shader.frag (modified) (1 diff)
• shader.vert (modified) (1 diff)

shaders/shader.frag

@@ -13 +13 @@
 void main() {
    if (isOverlay == 1) {
-      outColor = vec4(fragColor * texture(uiTexSampler, fragTexCoord).rgb, 0.3);
+      outColor = vec4(fragColor * texture(uiTexSampler, fragTexCoord).rgb, 1.0);
    } else {
       outColor = vec4(fragColor * texture(texSampler, fragTexCoord).rgb, 1.0);

shaders/shader.vert

@@ -23 +23 @@
    } else {
       gl_Position = vec4(inPosition, 1.0);
-      fragColor = vec3(0.0, 1.0, 1.0);
+      fragColor = vec3(1.0, 1.0, 1.0);
       isOverlay = 1;
    }