semitransparency working

This commit is contained in:
Leijurv 2019-01-28 21:28:26 -08:00
parent 784b2f541d
commit 5179cfc5ba
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GPG Key ID: 44A3EA646EADAC6A
1 changed files with 9 additions and 1 deletions

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@ -21,11 +21,14 @@ import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.ChunkRenderContainer;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.chunk.RenderChunk;
import org.lwjgl.opengl.GL14;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import static org.lwjgl.opengl.GL11.*;
@Mixin(ChunkRenderContainer.class)
public class MixinChunkRenderContainer {
@Inject(
@ -34,7 +37,12 @@ public class MixinChunkRenderContainer {
)
private void preRenderChunk(RenderChunk renderChunkIn, CallbackInfo ci) {
if (Minecraft.getMinecraft().world.getChunk(renderChunkIn.getPosition()).isEmpty()) {
GlStateManager.translate(0, Math.sin(System.currentTimeMillis() / 1000D + (renderChunkIn.getPosition().getX() + renderChunkIn.getPosition().getZ()) / 16D) * 4, 0);
GlStateManager.enableAlpha();
GlStateManager.enableBlend();
GL14.glBlendColor(0, 0, 0, 0.5F);
GlStateManager.tryBlendFuncSeparate(GL_CONSTANT_ALPHA, GL_ONE_MINUS_CONSTANT_ALPHA, GL_ONE, GL_ZERO);
} else {
GlStateManager.tryBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ZERO);
}
}
}