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Fix broken memcpy

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mcrcortex
2024-12-05 11:36:58 +10:00
parent eeeecb982c
commit 1b82b3020f
1 changed files with 23 additions and 3 deletions
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26
src/main/java/me/cortex/voxy/client/core/rendering/building/RenderDataFactory4.java
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@@ -145,8 +145,27 @@ public class RenderDataFactory4 {
opaque = 0; opaque = 0;
} }
} }
} /*
for (int i = 0; i < 32*32*32; i++) {
long block = sectionData[i + 32*32*32];//Get the block mapping
int modelId = this.modelMan.getModelId(Mapper.getBlockId(block));
long modelMetadata = this.modelMan.getModelMetadataFromClientId(modelId);
sectionData[i*2] = modelId|((long) (Mapper.getLightId(block)) <<16)|(((long) (Mapper.getBiomeId(block)))<<24);
//sectionData[i*2+1] = modelMetadata;
boolean isFullyOpaque = ModelQueries.isFullyOpaque(modelMetadata);
int msk = 1 << (i&31);
opaque &= ~msk; opaque |= isFullyOpaque?msk:0;
//TODO: here also do bitmask of what neighboring sections are needed to compute (may be getting rid of this in future)
if ((i&31)==31) this.opaqueMasks[i>>5] = opaque;
}
*/
}
private void generateYZFaces() { private void generateYZFaces() {
@@ -370,10 +389,11 @@ public class RenderDataFactory4 {
//Prepare everything //Prepare everything
this.prepareSectionData(); this.prepareSectionData();
this.generateYZFaces();
this.generateYZFaces();
this.generateXFaces(); this.generateXFaces();
//TODO:NOTE! when doing face culling of translucent blocks, //TODO:NOTE! when doing face culling of translucent blocks,
// if the connecting type of the translucent block is the same AND the face is full, discard it // if the connecting type of the translucent block is the same AND the face is full, discard it
// this stops e.g. multiple layers of glass (and ocean) from having 3000 layers of quads etc // this stops e.g. multiple layers of glass (and ocean) from having 3000 layers of quads etc
@@ -392,7 +412,7 @@ public class RenderDataFactory4 {
for (int face = 0; face < 6; face++) { for (int face = 0; face < 6; face++) {
offsets[face + 2] = coff; offsets[face + 2] = coff;
int size = this.directionalQuadCounters[face]; int size = this.directionalQuadCounters[face];
UnsafeUtil.memcpy(this.directionalQuadBufferPtr + (face*(8*(1<<16))) + (size*8L), ptr + coff*8L, (size* 8L)); UnsafeUtil.memcpy(this.directionalQuadBufferPtr + (face*(8*(1<<16))), ptr + coff*8L, (size* 8L));
coff += size; coff += size;
} }