Use GLSL 3.0 ES for all shaders

[mandelwow.git] / shaders / mandelwow.vert

diff --git a/shaders/mandelwow.vert b/shaders/mandelwow.vert
index 0e67eda0dbe0978125073f164f24143c9409d779..b7556a72d8b5c2618c03153779a9bff35cd1b198 100644 (file)
--- a/shaders/mandelwow.vert
+++ b/shaders/mandelwow.vert
@@ -1,11 +1,12 @@
-#version 100
+#version 300 es
+precision lowp float;
 uniform mat4 perspective;
 uniform mat4 view;
 uniform mat4 model;
 uniform vec2 z0;
-attribute mediump vec3 position;
-varying mediump vec2 c;
-varying mediump vec2 z;
+in vec3 position;
+out vec2 c;
+out vec2 z;
 
 void main() {
     mat4 modelview = view * model;