Class Shaders

src/main/java/net/optifine/shaders/Shaders.java:122–5872

import org.lwjgl.util.vector.Vector4f;

public class Shaders
{
    static Minecraft mc;
    static EntityRenderer entityRenderer;
    public static boolean isInitializedOnce = false;
    public static boolean isShaderPackInitialized = false;
    public static ContextCapabilities capabilities;
    public static String glVersionString;
    public static String glVendorString;
    public static String glRendererString;
    public static boolean hasGlGenMipmap = false;
    public static int countResetDisplayLists = 0;
    private static int renderDisplayWidth = 0;
    private static int renderDisplayHeight = 0;
    public static int renderWidth = 0;
    public static int renderHeight = 0;
    public static boolean isRenderingWorld = false;
    public static boolean isRenderingSky = false;
    public static boolean isCompositeRendered = false;
    public static boolean isRenderingDfb = false;
    public static boolean isShadowPass = false;
    public static boolean isEntitiesGlowing = false;
    public static boolean isSleeping;
    private static boolean isRenderingFirstPersonHand;
    private static boolean isHandRenderedMain;
    private static boolean isHandRenderedOff;
    private static boolean skipRenderHandMain;
    private static boolean skipRenderHandOff;
    public static boolean renderItemKeepDepthMask = false;
    public static boolean itemToRenderMainTranslucent = false;
    public static boolean itemToRenderOffTranslucent = false;
    static float[] sunPosition = new float[4];
    static float[] moonPosition = new float[4];
    static float[] shadowLightPosition = new float[4];
    static float[] upPosition = new float[4];
    static float[] shadowLightPositionVector = new float[4];
    static float[] upPosModelView = new float[] {0.0F, 100.0F, 0.0F, 0.0F};
    static float[] sunPosModelView = new float[] {0.0F, 100.0F, 0.0F, 0.0F};
    static float[] moonPosModelView = new float[] {0.0F, -100.0F, 0.0F, 0.0F};
    private static float[] tempMat = new float[16];
    static float clearColorR;
    static float clearColorG;
    static float clearColorB;
    static float skyColorR;
    static float skyColorG;
    static float skyColorB;
    static long worldTime = 0L;
    static long lastWorldTime = 0L;
    static long diffWorldTime = 0L;
    static float celestialAngle = 0.0F;
    static float sunAngle = 0.0F;
    static float shadowAngle = 0.0F;
    static int moonPhase = 0;
    static long systemTime = 0L;
    static long lastSystemTime = 0L;
    static long diffSystemTime = 0L;
    static int frameCounter = 0;
    static float frameTime = 0.0F;