voxel weight change

docs/src/progress/renderertodo.md

@@ -1125,6 +1125,8 @@ Foliage manager non-collision engine height lookups
 Fix foliage manager not respecting graphics settings
 Small noise sampling refactor
 Fix test data for main menu render test
+Change voxel weight reporting from server to align with foliage
+Use jenkins data for unit test temporarily
 
 
 # TODO

src/main/java/electrosphere/client/terrain/foliage/FoliageModel.java

@@ -69,7 +69,7 @@ public class FoliageModel {
     /**
      * Cutoff to place foliage at, weight-wise
      */
-    static final double FOLIAGE_CUTOFF = 0.0;
+    static final double FOLIAGE_CUTOFF = -1.0;
 
     /**
      * Cutoff for the cummulative weight to place foliage at

src/main/java/electrosphere/server/terrain/generation/voxelphase/NoiseVoxelGen.java

@@ -5,7 +5,6 @@ import electrosphere.game.data.voxel.sampler.SamplerFile;
 import electrosphere.server.terrain.generation.interfaces.GeneratedVoxel;
 import electrosphere.server.terrain.generation.interfaces.GenerationContext;
 import electrosphere.server.terrain.generation.noise.NoiseSampler;
-import io.github.studiorailgun.MathUtils;
 
 /**
  * Generates voxels based on a noise config
@@ -54,14 +53,14 @@ public class NoiseVoxelGen implements VoxelGenerator {
         double heightDiff = realY - surfaceHeight;
         double sample = this.sampler.getValue(0, realX, realY, realZ);
         if(sample <= 0){
-            voxel.weight = -1.0f;
+            voxel.weight = (float)(sample * 2);
             voxel.type = 0;
             return;
         }
         if(heightDiff < -strideMultiplier * SURFACE_VOXEL_WIDTH){
             //below surface
-            double finalSurface = MathUtils.clamp(sample,0,1);
-            voxel.weight = (float)finalSurface * 2 - 1;
+            double finalSurface = sample;
+            voxel.weight = (float)finalSurface;
             voxel.type = 1;
         } else if(heightDiff > 0) {
             //above surface
@@ -69,8 +68,8 @@ public class NoiseVoxelGen implements VoxelGenerator {
             voxel.type = 0;
         } else if(heightDiff < -strideMultiplier){
             //generate full-size surface-type voxel
-            double finalHeight = MathUtils.clamp(sample,0,1);
-            voxel.weight = (float)finalHeight * 2 - 1;
+            double finalHeight = sample;
+            voxel.weight = (float)finalHeight;
             voxel.type = 2;
         } else {
             //surface
@@ -78,7 +77,7 @@ public class NoiseVoxelGen implements VoxelGenerator {
             if(surfacePercent > 1.0 || surfacePercent < 0){
                 throw new Error("surfacePercent " + surfacePercent + " " + realY + " " + surfaceHeight + " " + heightDiff + " " + strideMultiplier);
             }
-            double finalHeight = MathUtils.clamp(sample,0,1) * surfacePercent;
+            double finalHeight = sample * surfacePercent;
             voxel.weight = (float)finalHeight * 2 - 1;
             voxel.type = 2;
         }