add reverse Z java code

This commit is contained in:
James Seibel
2026-05-16 10:49:12 -05:00
parent 2dc4ba20fb
commit 66db5f0df1
8 changed files with 65 additions and 6 deletions
@@ -42,11 +42,13 @@ import com.seibel.distanthorizons.common.render.blaze.wrappers.RenderPipelineBui
import com.seibel.distanthorizons.core.dependencyInjection.SingletonInjector;
import com.seibel.distanthorizons.core.logging.DhLogger;
import com.seibel.distanthorizons.core.logging.DhLoggerBuilder;
import com.seibel.distanthorizons.core.render.EDhRenderDepth;
import com.seibel.distanthorizons.core.render.renderer.AbstractDebugWireframeRenderer;
import com.seibel.distanthorizons.core.util.math.Mat4f;
import com.seibel.distanthorizons.core.util.math.Vec3d;
import com.seibel.distanthorizons.core.util.math.Vec3f;
import com.seibel.distanthorizons.core.wrapperInterfaces.minecraft.IMinecraftRenderWrapper;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.AbstractDhRenderApiDefinition;
import net.minecraft.resources.Identifier;
import org.lwjgl.system.MemoryUtil;
@@ -64,6 +66,7 @@ public class BlazeDebugWireframeRenderer extends AbstractDebugWireframeRenderer
private static final DhLogger LOGGER = new DhLoggerBuilder().build();
private static final IMinecraftRenderWrapper MC_RENDER = SingletonInjector.INSTANCE.get(IMinecraftRenderWrapper.class);
private static final AbstractDhRenderApiDefinition RENDER_API_DEF = SingletonInjector.INSTANCE.get(AbstractDhRenderApiDefinition.class);
public static BlazeDebugWireframeRenderer INSTANCE = new BlazeDebugWireframeRenderer();
@@ -143,7 +146,14 @@ public class BlazeDebugWireframeRenderer extends AbstractDebugWireframeRenderer
{
pipelineBuilder.withFaceCulling(false);
pipelineBuilder.withDepthWrite(true);
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.LESS);
if (RENDER_API_DEF.getRenderDepth() == EDhRenderDepth.FORWARD_Z)
{
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.LESS);
}
else
{
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.GREATER);
}
pipelineBuilder.withColorWrite(true);
pipelineBuilder.withoutBlend();
pipelineBuilder.withPolygonMode(RenderPipelineBuilderWrapper.EDhPolygonMode.WIREFRAME);
@@ -56,9 +56,11 @@ import com.seibel.distanthorizons.core.dependencyInjection.SingletonInjector;
import com.seibel.distanthorizons.core.logging.DhLogger;
import com.seibel.distanthorizons.core.logging.DhLoggerBuilder;
import com.seibel.distanthorizons.core.logging.f3.F3Screen;
import com.seibel.distanthorizons.core.render.EDhRenderDepth;
import com.seibel.distanthorizons.core.render.RenderParams;
import com.seibel.distanthorizons.core.render.RenderThreadTaskHandler;
import com.seibel.distanthorizons.core.render.renderer.GenericRenderObjectFactory;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.AbstractDhRenderApiDefinition;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.objects.IDhGenericObjectVertexBufferContainer;
import com.seibel.distanthorizons.core.render.renderer.RenderableBoxGroup;
import com.seibel.distanthorizons.core.util.LodUtil;
@@ -91,6 +93,7 @@ public class BlazeDhGenericObjectRenderer implements IDhGenericRenderer
private static final DhLogger LOGGER = new DhLoggerBuilder().build();
private static final IMinecraftRenderWrapper MC_RENDER = SingletonInjector.INSTANCE.get(IMinecraftRenderWrapper.class);
private static final AbstractDhRenderApiDefinition RENDER_API_DEF = SingletonInjector.INSTANCE.get(AbstractDhRenderApiDefinition.class);
private static final GpuDevice GPU_DEVICE = RenderSystem.getDevice();
private static final CommandEncoder COMMAND_ENCODER = GPU_DEVICE.createCommandEncoder();
@@ -143,7 +146,14 @@ public class BlazeDhGenericObjectRenderer implements IDhGenericRenderer
{
pipelineBuilder.withFaceCulling(true);
pipelineBuilder.withDepthWrite(true);
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.LESS);
if (RENDER_API_DEF.getRenderDepth() == EDhRenderDepth.FORWARD_Z)
{
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.LESS);
}
else
{
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.GREATER);
}
pipelineBuilder.withBlend(BlendFunction.TRANSLUCENT); // TRANSLUCENT = new BlendFunction(SourceFactor.SRC_ALPHA, DestFactor.ONE_MINUS_SRC_ALPHA, SourceFactor.ONE, DestFactor.ONE_MINUS_SRC_ALPHA);
pipelineBuilder.withColorWrite(true);
pipelineBuilder.withPolygonMode(RenderPipelineBuilderWrapper.EDhPolygonMode.FILL);
@@ -13,6 +13,7 @@ import com.seibel.distanthorizons.common.render.blaze.wrappers.texture.BlazeText
import com.seibel.distanthorizons.common.wrappers.minecraft.MinecraftRenderWrapper;
import com.seibel.distanthorizons.core.dependencyInjection.SingletonInjector;
import com.seibel.distanthorizons.core.render.RenderParams;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.AbstractDhRenderApiDefinition;
import com.seibel.distanthorizons.coreapi.util.ColorUtil;
import com.seibel.distanthorizons.core.wrapperInterfaces.minecraft.IMinecraftRenderWrapper;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.renderPass.IDhMetaRenderer;
@@ -29,6 +30,7 @@ public class BlazeDhMetaRenderer implements IDhMetaRenderer
private BlazeDhApplyRenderer applyRenderer;
private final float clearDepth;
public final BlazeTextureWrapper dhDepthTextureWrapper = BlazeTextureWrapper.createDepth("DhDepthTexture");
public final BlazeTextureWrapper dhColorTextureWrapper = BlazeTextureWrapper.createColor("DhColorTexture");
@@ -42,6 +44,9 @@ public class BlazeDhMetaRenderer implements IDhMetaRenderer
private BlazeDhMetaRenderer()
{
AbstractDhRenderApiDefinition renderApiDefinition = SingletonInjector.INSTANCE.get(AbstractDhRenderApiDefinition.class);
this.clearDepth = renderApiDefinition.getRenderDepth().farDepth;
this.applyRenderer = new BlazeDhApplyRenderer(
"dh_apply_to_mc",
null,
@@ -103,7 +108,7 @@ public class BlazeDhMetaRenderer implements IDhMetaRenderer
@Override
public void clearDhDepthAndColorTextures(RenderParams renderParams)
{
this.dhDepthTextureWrapper.clearDepth(1.0f);
this.dhDepthTextureWrapper.clearDepth(this.clearDepth);
Color color = MC_RENDER.getSkyColor();
this.dhColorTextureWrapper.clearColor(ColorUtil.toColorInt(color));
@@ -112,5 +117,6 @@ public class BlazeDhMetaRenderer implements IDhMetaRenderer
//endregion
}
#endif
@@ -13,6 +13,7 @@ import com.seibel.distanthorizons.common.render.blaze.postProcessing.BlazeVanill
import com.seibel.distanthorizons.common.render.blaze.test.BlazeDhTestTriangleRenderer;
import com.seibel.distanthorizons.common.render.blaze.wrappers.buffer.BlazeVertexBufferWrapper;
import com.seibel.distanthorizons.common.render.blaze.wrappers.uniform.BlazeLodUniformBufferWrapper;
import com.seibel.distanthorizons.core.render.EDhRenderDepth;
import com.seibel.distanthorizons.core.render.renderer.AbstractDebugWireframeRenderer;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.AbstractDhRenderApiDefinition;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.objects.IDhGenericObjectVertexBufferContainer;
@@ -29,6 +30,15 @@ public class BlazeDhRenderApiDefinition extends AbstractDhRenderApiDefinition
public String getApiName() { return "Blaze3D"; }
public EDhRenderDepth getRenderDepth()
{
#if MC_VER <= MC_26_1_2
return EDhRenderDepth.FORWARD_Z;
#else
return EDhRenderDepth.REVERSE_Z;
#endif
}
//endregion
@@ -29,9 +29,11 @@ import com.seibel.distanthorizons.common.render.blaze.wrappers.buffer.BlazeVerte
import com.seibel.distanthorizons.common.wrappers.misc.LightMapWrapper;
import com.seibel.distanthorizons.core.config.Config;
import com.seibel.distanthorizons.core.dataObjects.render.bufferBuilding.LodBufferContainer;
import com.seibel.distanthorizons.core.dependencyInjection.SingletonInjector;
import com.seibel.distanthorizons.core.logging.DhLogger;
import com.seibel.distanthorizons.core.logging.DhLoggerBuilder;
import com.seibel.distanthorizons.core.pos.DhSectionPos;
import com.seibel.distanthorizons.core.render.EDhRenderDepth;
import com.seibel.distanthorizons.core.render.RenderParams;
import com.seibel.distanthorizons.core.util.RenderUtil;
import com.seibel.distanthorizons.core.util.math.Mat4f;
@@ -39,6 +41,7 @@ import com.seibel.distanthorizons.core.util.math.Vec3d;
import com.seibel.distanthorizons.core.util.math.Vec3f;
import com.seibel.distanthorizons.core.util.objects.SortedArraySet;
import com.seibel.distanthorizons.core.wrapperInterfaces.minecraft.IProfilerWrapper;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.AbstractDhRenderApiDefinition;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.renderPass.IDhTerrainRenderer;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.objects.IVertexBufferWrapper;
import com.seibel.distanthorizons.coreapi.DependencyInjection.ApiEventInjector;
@@ -55,6 +58,8 @@ public class BlazeDhTerrainRenderer implements IDhTerrainRenderer
{
public static final DhLogger LOGGER = new DhLoggerBuilder().build();
private static final AbstractDhRenderApiDefinition RENDER_API_DEF = SingletonInjector.INSTANCE.get(AbstractDhRenderApiDefinition.class);
private static final GpuDevice GPU_DEVICE = RenderSystem.getDevice();
private static final CommandEncoder COMMAND_ENCODER = GPU_DEVICE.createCommandEncoder();
@@ -90,7 +95,14 @@ public class BlazeDhTerrainRenderer implements IDhTerrainRenderer
{
pipelineBuilder.withFaceCulling(true);
pipelineBuilder.withDepthWrite(true);
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.LESS);
if (RENDER_API_DEF.getRenderDepth() == EDhRenderDepth.FORWARD_Z)
{
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.LESS);
}
else
{
pipelineBuilder.withDepthTest(RenderPipelineBuilderWrapper.EDhDepthTest.GREATER);
}
pipelineBuilder.withColorWrite(true);
pipelineBuilder.withPolygonMode(RenderPipelineBuilderWrapper.EDhPolygonMode.FILL);
pipelineBuilder.withName("terrain");
@@ -6,7 +6,6 @@ public class RenderPipelineBuilderWrapper {}
#else
import com.mojang.blaze3d.GpuFormat;
import com.mojang.blaze3d.pipeline.*;
import com.mojang.blaze3d.platform.PolygonMode;
import com.mojang.blaze3d.shaders.UniformType;
@@ -254,6 +253,9 @@ public class RenderPipelineBuilderWrapper
case LESS:
compareOp = CompareOp.LESS_THAN;
break;
case GREATER:
compareOp = CompareOp.GREATER_THAN;
break;
default:
throw new UnsupportedOperationException("No depth test defined for type ["+this.depthTest+"].");
@@ -378,6 +380,7 @@ public class RenderPipelineBuilderWrapper
public enum EDhDepthTest
{
NONE,
GREATER,
LESS;
}
@@ -10,6 +10,7 @@ import com.seibel.distanthorizons.common.render.openGl.postProcessing.fog.GlDhFo
import com.seibel.distanthorizons.common.render.openGl.postProcessing.ssao.GlDhSSAORenderer;
import com.seibel.distanthorizons.common.render.openGl.terrain.GlDhTerrainShaderProgram;
import com.seibel.distanthorizons.common.render.openGl.test.GlTestTriangleRenderer;
import com.seibel.distanthorizons.core.render.EDhRenderDepth;
import com.seibel.distanthorizons.core.render.renderer.AbstractDebugWireframeRenderer;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.AbstractDhRenderApiDefinition;
import com.seibel.distanthorizons.core.wrapperInterfaces.render.objects.IDhGenericObjectVertexBufferContainer;
@@ -26,6 +27,13 @@ public class GlDhRenderApiDefinition extends AbstractDhRenderApiDefinition
public String getApiName() { return "OpenGL"; }
public EDhRenderDepth getRenderDepth()
{
// reversed Z shouldn't be supported on OpenGL due
// to that breaking Iris shaders
return EDhRenderDepth.FORWARD_Z;
}
//endregion