notes and tweeks

src/main/resources/assets/voxy/shaders/lod/gl46/quads.frag

@@ -27,6 +27,7 @@ void main() {
     vec2 uv = mod(uv, vec2(1.0))*(1.0/(vec2(3.0,2.0)*256.0));
     vec2 texPos = uv + baseUV;
     //vec4 colour = solidColour;
+    //TODO: FIXME, need to manually compute the mip colour
     vec4 colour = texture(blockModelAtlas, texPos, ((flags>>1)&1u)*-5.0);//TODO: FIXME mipping needs to be fixed so that it doesnt go cross model bounds
     //Also, small quad is really fking over the mipping level somehow
     if ((flags&1u) == 1 && colour.a <= 0.25f) {

src/main/resources/assets/voxy/shaders/lod/hierarchical/queue.glsl

@@ -21,6 +21,8 @@ uint getCurrentNode() {
     return nodeQueueSource[gl_GlobalInvocationID.x];
 }
 
+
+//TODO: limit the size/writing out of bounds
 uint nodePushIndex = -1;
 void pushNodesInit(uint nodeCount) {
     //Debug

src/main/resources/assets/voxy/shaders/lod/hierarchical/traversal_dev.comp

@@ -78,14 +78,18 @@ void enqueueSelfForRender(in UnpackedNode node) {
     if (renderQueueIndex < renderQueueMaxSize) {
         lastRenderFrame[getId(node)] = frameId;
         if (!isEmptyMesh(node)) {
-            renderQueue[atomicAdd(renderQueueIndex, 1)] = getMesh(node);
-            #ifdef IS_DEBUG
-            debugRenderNodeQueue[atomicAdd(debugRenderNodeQueueIndex, 1)] = node.nodeId;
-            #endif
+            uint renderIndex = atomicAdd(renderQueueIndex, 1);
+            if (renderIndex < renderQueueMaxSize) {
+                renderQueue[renderIndex] = getMesh(node);
 
-            #ifdef HAS_STATISTICS
-            atomicAdd(renderCounts[node.lodLevel], 1);
-            #endif
+                #ifdef IS_DEBUG
+                debugRenderNodeQueue[atomicAdd(debugRenderNodeQueueIndex, 1)] = node.nodeId;
+                #endif
+
+                #ifdef HAS_STATISTICS
+                atomicAdd(renderCounts[node.lodLevel], 1);
+                #endif
+            }
         }
     }
 }