Added UI rendering support to render loop, although fonts don't render yet

1 files changed, 16 insertions, 0 deletions

diff --git a/Shaders/ui.frag b/Shaders/ui.frag
new file mode 100644
index 0000000..118108c
--- /dev/null
+++ b/Shaders/ui.frag
@@ -0,0 +1,16 @@
+#version 130
+
+uniform sampler2D sampler;
+
+in vec2 texCoord;
+in vec4 color;
+
+out vec4 FragColor;
+
+void main(){
+    vec4 pixelColor = texture2D(sampler, vec2(texCoord.x, texCoord.y));
+    //TODO allow antialiasing
+	//if (pixelColor.w != 1.0f)
+	//	discard;
+	FragColor = pixelColor * color;
+}