wowowowowowowo so much stuff

shaders.lua

@@ -0,0 +1,31 @@
+wiggle = love.graphics.newShader[[
+
+  extern number seed;
+  extern number amount;
+
+
+  int grain = 10; //higher = less, lower = more
+
+  float rand(vec2 co){
+      return fract(sin(dot(co.xy ,vec2(12.9898,78.233))) * 43758.5453);
+  }
+
+	vec4 effect( vec4 color, Image texture, vec2 texture_coords, vec2 screen_coords) {
+   		vec4 pixel_me = Texel(texture, texture_coords );
+
+      return Texel(texture, texture_coords + (rand(texture_coords * seed) - .5) * amount);
+      /*  		
+        int resolution = int(12 * 1 / zoom);
+
+        vec2 final_coords = floor((resolution * texture_coords) + 0.5) / resolution;
+
+        vec4 averaged_pixel = (Texel(texture, final_coords - (1 / resolution)) + Texel(texture, final_coords)) / 2 + (rand(final_coords * seed) / grain);
+
+        averaged_pixel.a = 1;
+
+        pixel_me = Texel(texture, final_coords);
+
+   		  return averaged_pixel;
+      */
+	}
+]]