Renamed + Added docs

1 files changed, 5 insertions, 5 deletions

diff --git a/assets/shaders/dither_post_process.wgsl b/assets/shaders/dither_post_process.wgsl
index 37c25fc..6440d0d 100644
--- a/assets/shaders/dither_post_process.wgsl
+++ b/assets/shaders/dither_post_process.wgsl
@@ -9,16 +9,16 @@
 fn fragment(
 	in: FullscreenVertexOutput
 ) -> @location(0) vec4<f32> {
-    let screen_size = vec2f(textureDimensions(screen_texture));
-    let threshold_map_size = vec2f(textureDimensions(threshold_map_texture));
-    let pixel_position = floor(in.uv * screen_size);
-    let map_position = (pixel_position % threshold_map_size) / threshold_map_size;
+    let screen_size = vec2i(textureDimensions(screen_texture));
+    let threshold_map_size = vec2i(textureDimensions(threshold_map_texture));
+    let pixel_position = vec2i(floor(in.uv * vec2f(screen_size)));
+    let map_position = vec2f(pixel_position % threshold_map_size) / vec2f(threshold_map_size);
 
     let threshold = textureSample(threshold_map_texture, threshold_map_sampler, map_position).r;
 
     let base_color = textureSample(screen_texture, screen_sampler, in.uv);
     let luma = (0.2126 * base_color.r + 0.7152 * base_color.g + 0.0722 * base_color.b);
-    let value = f32(luma > threshold);
+    let value = f32(luma >= threshold);
 
     return vec4f(value, value, value, 1.0);
 }