fix: depth downsampling on Android (#20)

* Ignore .idea IDE folder * Fix GLSL array construction
N8python · Dec 14, 2023 · fc8fd2c · fc8fd2c
1 parent ae0bbe1
commit fc8fd2c
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Showing 8 changed files with 44 additions and 31 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1,4 +1,5 @@
 node_modules
 .parcel-cache
 .vscode
+.idea
 *.DS_Store
diff --git a/dist/N8AO.js b/dist/N8AO.js
diff --git a/dist/N8AO.js.map b/dist/N8AO.js.map
diff --git a/example/N8AO.js b/example/N8AO.js
diff --git a/example/N8AO.js.map b/example/N8AO.js.map
diff --git a/example_postprocessing/N8AO.js b/example_postprocessing/N8AO.js
diff --git a/example_postprocessing/N8AO.js.map b/example_postprocessing/N8AO.js.map
diff --git a/src/DepthDownSample.js b/src/DepthDownSample.js
@@ -84,12 +84,11 @@ const DepthDownSample = {
     void main() {
         vec2 uv = vUv - vec2(0.5) / resolution;
         vec2 pixelSize = vec2(1.0) / resolution;
-        vec2[] uvSamples = vec2[4](
-            uv,
-            uv + vec2(pixelSize.x, 0.0),
-            uv + vec2(0.0, pixelSize.y),
-            uv + pixelSize
-        );
+        vec2[4] uvSamples;
+        uvSamples[0] = uv;
+        uvSamples[1] = uv + vec2(pixelSize.x, 0.0);
+        uvSamples[2] = uv + vec2(0.0, pixelSize.y);
+        uvSamples[3] = uv + pixelSize;
         float depth00 = texture2D(sceneDepth, uvSamples[0]).r;
         float depth10 = texture2D(sceneDepth, uvSamples[1]).r;
         float depth01 = texture2D(sceneDepth, uvSamples[2]).r;
@@ -102,7 +101,11 @@ const DepthDownSample = {
             targetDepth = maxDepth;
         }
         int chosenIndex = 0;
-        float[] samples = float[4](depth00, depth10, depth01, depth11);
+        float[4] samples;
+        samples[0] = depth00;
+        samples[1] = depth10;
+        samples[2] = depth01;
+        samples[3] = depth11;
         for(int i = 0; i < 4; ++i) {
             if (samples[i] == targetDepth) {
                 chosenIndex = i;