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

   1 package com.irtimaled.bbor.client.renderers;
   2
   3 import com.irtimaled.bbor.client.config.ConfigManager;
   4 import com.mojang.blaze3d.platform.GlStateManager;
   5 import net.minecraft.client.MinecraftClient;
   6 import org.lwjgl.opengl.GL11;
   7
   8 public class RenderHelper {
   9     public static final int QUADS = GL11.GL_QUADS;
  10     public static final int LINES = GL11.GL_LINES;
  11     public static final int LINE_LOOP = GL11.GL_LINE_LOOP;
  12     public static final int POINTS = GL11.GL_POINTS;
  13
  14     public static void beforeRender() {
  15         enableBlend();
  16         GlStateManager.blendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
  17         lineWidth2();
  18         disableTexture();
  19         GlStateManager.disableCull();
  20         enableDepthTest();
  21
  22         if (ConfigManager.alwaysVisible.get()) {
  23             GlStateManager.clear(GL11.GL_DEPTH_BUFFER_BIT, MinecraftClient.IS_SYSTEM_MAC);
  24         }
  25     }
  26
  27     public static void afterRender() {
  28         polygonModeFill();
  29         GlStateManager.enableCull();
  30         enableTexture();
  31     }
  32
  33     public static void beforeRenderFont(OffsetPoint offsetPoint) {
  34         GlStateManager.pushMatrix();
  35         polygonModeFill();
  36         GlStateManager.translated(offsetPoint.getX(), offsetPoint.getY() + 0.002D, offsetPoint.getZ());
  37         GlStateManager.normal3f(0.0F, 1.0F, 0.0F);
  38         GlStateManager.rotatef(0.0F, 0.0F, 1.0F, 0.0F);
  39         GlStateManager.rotatef(90.0F, 1.0F, 0.0F, 0.0F);
  40         GlStateManager.scalef(-0.0175F, -0.0175F, 0.0175F);
  41         enableTexture();
  42         enableBlend();
  43         GlStateManager.blendFuncSeparate(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA, GL11.GL_ONE, GL11.GL_ZERO);
  44
  45         depthMaskTrue();
  46     }
  47
  48     public static void afterRenderFont() {
  49         disableTexture();
  50         disableBlend();
  51         GlStateManager.popMatrix();
  52         enableDepthTest();
  53     }
  54
  55     public static void disableLighting() {
  56         GlStateManager.disableLighting();
  57     }
  58
  59     public static void disableDepthTest() {
  60         GlStateManager.disableDepthTest();
  61     }
  62
  63     public static void enableDepthTest() {
  64         GlStateManager.enableDepthTest();
  65     }
  66
  67     public static void disableFog() {
  68         GlStateManager.disableFog();
  69     }
  70
  71     public static void disableBlend() {
  72         GlStateManager.disableBlend();
  73     }
  74
  75     public static void enableBlend() {
  76         GlStateManager.enableBlend();
  77     }
  78
  79     public static void disableAlphaTest() {
  80         GlStateManager.disableAlphaTest();
  81     }
  82
  83     public static void enableAlphaTest() {
  84         GlStateManager.enableAlphaTest();
  85     }
  86
  87     public static void disableTexture() {
  88         GlStateManager.disableTexture();
  89     }
  90
  91     public static void enableTexture() {
  92         GlStateManager.enableTexture();
  93     }
  94
  95     public static void shadeModelSmooth() {
  96         GlStateManager.shadeModel(GL11.GL_SMOOTH);
  97     }
  98
  99     public static void shadeModelFlat() {
 100         GlStateManager.shadeModel(GL11.GL_FLAT);
 101     }
 102
 103     public static void enablePointSmooth() {
 104         GL11.glEnable(GL11.GL_POINT_SMOOTH);
 105     }
 106
 107     public static void lineWidth2() {
 108         GlStateManager.lineWidth(2f);
 109     }
 110
 111     public static void polygonModeLine() {
 112         GlStateManager.polygonMode(GL11.GL_FRONT_AND_BACK, GL11.GL_LINE);
 113     }
 114
 115     public static void polygonModeFill() {
 116         GlStateManager.polygonMode(GL11.GL_FRONT_AND_BACK, GL11.GL_FILL);
 117     }
 118
 119     public static void polygonOffsetMinusOne() {
 120         GlStateManager.polygonOffset(-1.f, -1.f);
 121     }
 122
 123     public static void enablePolygonOffsetLine() {
 124         GlStateManager.enableLineOffset();
 125     }
 126
 127     public static void depthMaskTrue() {
 128         GlStateManager.depthMask(true);
 129     }
 130
 131     public static void pointSize5() {
 132         GL11.glPointSize(5);
 133     }
 134
 135     public static void blendFuncGui() {
 136         GlStateManager.blendFuncSeparate(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA, GL11.GL_ZERO, GL11.GL_ONE);
 137     }
 138 }