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res/main.glslf

@@ -0,0 +1,14 @@
+#version 330 core
+
+in vec4 a_color;
+in vec2 a_texCoord;
+out vec4 f_color;
+
+uniform sampler2D u_texture0;
+
+void main(){
+	vec4 tex_color = texture(u_texture0, a_texCoord);
+	if (tex_color.a < 0.5)
+		discard;
+	f_color = a_color * tex_color;
+}