Fix Optifine pre10 support, shaders seemed to work in the very limite…

…d testing I did.

gradle.properties

@@ -3,13 +3,13 @@ org.gradle.jvmargs=-Xmx1G
 
 minecraft_version=1.15.2
 yarn_mappings=1.15.2+build.14
-loader_version=0.7.8+build.184
+loader_version=0.7.8+build.189
 
-fabric_version=0.4.32+build.292-1.15
+fabric_version=0.5.1+build.294-1.15
 fabric_asm_version=v2.0
 zt_zip_version=1.14
 slf4j_version=1.7.30
 
-mod_version = 1.0.0-beta4
+mod_version = 1.0.0-beta5
 maven_group = me.modmuss50
 archives_base_name = optifabric

src/main/java/me/modmuss50/optifabric/patcher/fixes/OptifineFixer.java

@@ -27,6 +27,9 @@ private OptifineFixer() {
 		//net/minecraft/client/render/item/HeldItemRenderer
 		registerFix("class_759", new HeldItemRendererFix());
 
+		//net/minecraft/client/texture/SpriteAtlasTexture
+		registerFix("class_1059", new SpriteAtlasTextureFix());
+
 		//net/minecraft/client/particle/ParticleManager
 		skipClass("class_702");
 

src/main/java/me/modmuss50/optifabric/patcher/fixes/SpriteAtlasTextureFix.java

@@ -0,0 +1,25 @@
+package me.modmuss50.optifabric.patcher.fixes;
+
+import me.modmuss50.optifabric.util.RemappingUtils;
+import org.objectweb.asm.tree.ClassNode;
+import org.objectweb.asm.tree.LocalVariableNode;
+import org.objectweb.asm.tree.MethodNode;
+
+public class SpriteAtlasTextureFix implements ClassFixer {
+
+	private String stitchName = RemappingUtils.getMethodName("class_1059", "method_18163", "(Lnet/minecraft/class_3300;Ljava/util/stream/Stream;Lnet/minecraft/class_3695;I)Lnet/minecraft/class_1059$class_4007;");
+
+	@Override
+	public void fix(ClassNode optifine, ClassNode minecraft) {
+		for (MethodNode methodNode : optifine.methods) {
+			if (methodNode.name.equals(stitchName)) {
+				for (LocalVariableNode localVariable : methodNode.localVariables) {
+					if (localVariable.name.equals("locsEmissive")) {
+						//Make this a HashSet and not just a Set so mixin only has 1 target
+						localVariable.desc = "Ljava/util/HashSet;";
+					}
+				}
+			}
+		}
+	}
+}