Files
2024-06-16 18:40:39 +08:00

42 lines
1.6 KiB
Diff

--- a/com/mojang/blaze3d/vertex/VertexFormat.java
+++ b/com/mojang/blaze3d/vertex/VertexFormat.java
@@ -13,7 +_,7 @@
import net.minecraftforge.api.distmarker.OnlyIn;
@OnlyIn(Dist.CLIENT)
-public class VertexFormat {
+public class VertexFormat implements net.minecraftforge.client.extensions.IForgeVertexFormat {
public static final int UNKNOWN_ELEMENT = -1;
private final List<VertexFormatElement> elements;
private final List<String> names;
@@ -22,6 +_,7 @@
private final int[] offsetsByElement = new int[32];
@Nullable
private VertexBuffer immediateDrawVertexBuffer;
+ private final com.google.common.collect.ImmutableMap<String, VertexFormatElement> elementMapping;
VertexFormat(List<VertexFormatElement> p_343616_, List<String> p_345241_, IntList p_345522_, int p_344162_) {
this.elements = p_343616_;
@@ -34,6 +_,11 @@
int j = vertexformatelement != null ? p_343616_.indexOf(vertexformatelement) : -1;
this.offsetsByElement[i] = j != -1 ? p_345522_.getInt(j) : -1;
}
+
+ ImmutableMap.Builder<String, VertexFormatElement> elements = ImmutableMap.builder();
+ for (int i = 0; i < p_343616_.size(); i++)
+ elements.put(p_345241_.get(i), p_343616_.get(i));
+ this.elementMapping = elements.buildOrThrow();
}
public static VertexFormat.Builder builder() {
@@ -158,6 +_,9 @@
return vertexbuffer;
}
+
+ public ImmutableMap<String, VertexFormatElement> getElementMapping() { return elementMapping; }
+ public int getOffset(int index) { return offsetsByElement[index]; }
@OnlyIn(Dist.CLIENT)
public static class Builder {