spdis/voxy
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Massivly improved fog rendering

Browse Source
This commit is contained in:
mcrcortex
2025-08-29 10:03:12 +10:00
parent 269c7da0ac
commit dd4f1de695
2 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/main/java/me/cortex/voxy/client/core/NormalRenderPipeline.java
View File

@@ -11,6 +11,7 @@ import me.cortex.voxy.client.core.rendering.hierachical.HierarchicalOcclusionTra
import me.cortex.voxy.client.core.rendering.hierachical.NodeCleaner;
import me.cortex.voxy.client.core.rendering.post.FullscreenBlit;
import me.cortex.voxy.client.core.rendering.util.DepthFramebuffer;
import net.minecraft.client.MinecraftClient;
import org.joml.Matrix4f;
import org.lwjgl.system.MemoryStack;
@@ -102,7 +103,8 @@ public class NormalRenderPipeline extends AbstractRenderPipeline {
float start = viewport.fogParameters.environmentalStart();
float end = viewport.fogParameters.environmentalEnd();
float invEndFogDelta = 1f/(end-start);
glUniform3f(4, viewport.fogParameters.environmentalEnd(), invEndFogDelta, start*invEndFogDelta);
float endDistance = Math.min(MinecraftClient.getInstance().gameRenderer.getViewDistanceBlocks()*2, viewport.fogParameters.environmentalEnd());
glUniform3f(4, endDistance, invEndFogDelta, Math.abs(start)*invEndFogDelta);
glUniform3f(5, viewport.fogParameters.red(), viewport.fogParameters.green(), viewport.fogParameters.blue());
}

2
src/main/resources/assets/voxy/shaders/post/blit_texture_depth_cutout.frag
View File

@@ -44,7 +44,7 @@ void main() {
}
#ifdef USE_ENV_FOG
{
float fogLerp = max(fma(min(length(point.xyz), endParams.x),endParams.y,endParams.z),0);//512 is 32*16 which is the render distance in blocks
float fogLerp = clamp(fma(min(length(point.xyz), endParams.x),endParams.y,endParams.z),0,1);//512 is 32*16 which is the render distance in blocks
colour.rgb = mix(colour.rgb, fogColour, fogLerp);
}
#endif