what if minecraft ran on the GPU exclusively? glad you asked! because now it can

resources/EngineResources/VoxelComputeShaders/resetVoxelDrawShared.glsl

@@ -0,0 +1,42 @@
+#version 460
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+
+const uint FLOATS_PER_VERTEX = 14u;
+
+struct DrawCommand {
+    uint indexCount;
+    uint instanceCount;
+    uint firstIndex;
+    int  vertexOffset;
+    uint firstInstance;
+};
+
+layout(std430, binding = 0) buffer DrawCommands {
+    DrawCommand drawCmds[];
+};
+
+layout(std430, binding = 1) buffer Counters {
+    uint vertexCount;
+    uint indexCount;
+} counters;
+
+layout(push_constant) uniform ChunkInfo {
+    ivec3 chunkPos;
+    int slot;
+    uint vertexFloatOffset;
+    uint indexOffset;
+    uint indirectCommandIndex;
+    uint padding0;
+};
+
+void main() {
+    drawCmds[indirectCommandIndex].indexCount = 0u;
+    drawCmds[indirectCommandIndex].instanceCount = 1u;
+    drawCmds[indirectCommandIndex].firstIndex = indexOffset;
+    drawCmds[indirectCommandIndex].vertexOffset = int(vertexFloatOffset / FLOATS_PER_VERTEX);
+    drawCmds[indirectCommandIndex].firstInstance = 0u;
+
+    counters.vertexCount = 0u;
+    counters.indexCount = 0u;
+}