src/main/java/com/irtimaled/bbor/client/renderers/BiomeBorderRenderer.java

   1 package com.irtimaled.bbor.client.renderers;
   2
   3 import com.irtimaled.bbor.client.config.BoundingBoxTypeHelper;
   4 import com.irtimaled.bbor.client.config.ConfigManager;
   5 import com.irtimaled.bbor.client.models.BoundingBoxBiomeBorder;
   6 import com.irtimaled.bbor.common.models.Coords;
   7 import net.minecraft.client.util.math.MatrixStack;
   8
   9 import java.awt.*;
  10
  11 public class BiomeBorderRenderer extends AbstractRenderer<BoundingBoxBiomeBorder> {
  12     @Override
  13     public void render(MatrixStack matrixStack, BoundingBoxBiomeBorder boundingBox) {
  14         Coords coords = boundingBox.getCoords();
  15         OffsetPoint northWest = new OffsetPoint(coords).offset(0, 0.001F, 0);
  16         OffsetPoint northEast = northWest.offset(1, 0, 0);
  17         OffsetPoint southWest = northWest.offset(0, 0, 1);
  18
  19         Color color = BoundingBoxTypeHelper.getColor(boundingBox.getType());
  20         if (boundingBox.renderNorth()) {
  21             render(matrixStack, northWest, northEast, color);
  22         }
  23         if (boundingBox.renderWest()) {
  24             render(matrixStack, northWest, southWest, color);
  25         }
  26         if (ConfigManager.renderOnlyCurrentBiome.get()) {
  27             OffsetPoint southEast = southWest.offset(1, 0, 0);
  28             if (boundingBox.renderSouth()) {
  29                 render(matrixStack, southWest, southEast, color);
  30             }
  31             if (boundingBox.renderEast()) {
  32                 render(matrixStack, northEast, southEast, color);
  33             }
  34         }
  35     }
  36
  37     private void render(MatrixStack matrixStack, OffsetPoint topCorner1, OffsetPoint topCorner2, Color color) {
  38         double xOffset = 0d;
  39         double zOffset = 0d;
  40         if (topCorner1.getX() == topCorner2.getX()) {
  41             xOffset = getOffset(topCorner1.getX());
  42         } else {
  43             zOffset = getOffset(topCorner1.getZ());
  44         }
  45
  46         topCorner1 = topCorner1.offset(xOffset, 0, zOffset);
  47         topCorner2 = topCorner2.offset(xOffset, 0, zOffset);
  48
  49         renderLine(matrixStack, topCorner1, topCorner2, color);
  50         OffsetPoint bottomCorner2 = topCorner2.offset(0, 1, 0);
  51         renderCuboid(matrixStack, new OffsetBox(topCorner1, bottomCorner2), color, true);
  52         OffsetPoint bottomCorner1 = topCorner1.offset(0, 1, 0);
  53         renderLine(matrixStack, bottomCorner1, bottomCorner2, color);
  54     }
  55
  56     private double getOffset(double value) {
  57         return value > 0 ? -0.001F : 0.001F;
  58     }
  59 }