package cc.polyfrost.oneconfig.lwjgl;

import cc.polyfrost.oneconfig.config.OneConfigConfig;
import cc.polyfrost.oneconfig.config.data.InfoType;
import cc.polyfrost.oneconfig.gui.OneConfigGui;
import cc.polyfrost.oneconfig.libs.universal.UGraphics;
import cc.polyfrost.oneconfig.libs.universal.UMinecraft;
import cc.polyfrost.oneconfig.libs.universal.UResolution;
import cc.polyfrost.oneconfig.lwjgl.font.FontManager;
import cc.polyfrost.oneconfig.lwjgl.font.Fonts;
import cc.polyfrost.oneconfig.lwjgl.image.ImageLoader;
import cc.polyfrost.oneconfig.lwjgl.image.Images;
import cc.polyfrost.oneconfig.lwjgl.image.SVGs;
import cc.polyfrost.oneconfig.utils.InputUtils;
import cc.polyfrost.oneconfig.utils.NetworkUtils;
import net.minecraft.client.gui.Gui;
import net.minecraft.client.shader.Framebuffer;
import org.lwjgl.nanovg.*;
import org.lwjgl.opengl.GL11;

import java.util.function.LongConsumer;

import static org.lwjgl.nanovg.NanoVG.*;
import static org.lwjgl.nanovg.NanoVGGL2.NVG_ANTIALIAS;
import static org.lwjgl.nanovg.NanoVGGL2.nvgCreate;

/**
 * Handles NanoVG rendering and wraps it in a more convenient interface.
 */
public final class RenderManager {
    private RenderManager() {

    }

    //nanovg

    private static long vg = -1;

    /**
     * Sets up rendering, calls the consumer with the NanoVG context, and then cleans up.
     *
     * @see RenderManager#setupAndDraw(boolean, LongConsumer)
     * @param consumer The consumer to call.
     */
    public static void setupAndDraw(LongConsumer consumer) {
        setupAndDraw(false, consumer);
    }

    /**
     * Sets up rendering, calls the consumer with the NanoVG context, and then cleans up.
     *
     * @param mcScaling Whether to render with Minecraft's scaling.
     * @param consumer The consumer to call.
     */
    public static void setupAndDraw(boolean mcScaling, LongConsumer consumer) {
        if (vg == -1) {
            vg = nvgCreate(NVG_ANTIALIAS);
            if (vg == -1) {
                throw new RuntimeException("Failed to create nvg context");
            }
            FontManager.INSTANCE.initialize(vg);
        }

        Framebuffer fb = UMinecraft.getMinecraft().getFramebuffer();
        if (!fb.isStencilEnabled()) {
            fb.enableStencil();
        }
        GL11.glPushAttrib(GL11.GL_ALL_ATTRIB_BITS);
        GL11.glDisable(GL11.GL_ALPHA_TEST);

        if (mcScaling) {
            nvgBeginFrame(vg, (float) UResolution.getScaledWidth(), (float) UResolution.getScaledHeight(), (float) UResolution.getScaleFactor());
        } else {
            // If we get blurry problems with high DPI monitors, 1 might need to be  replaced with Display.getPixelScaleFactor()
            nvgBeginFrame(vg, UResolution.getWindowWidth(), UResolution.getWindowHeight(), 1);
        }

        consumer.accept(vg);

        nvgEndFrame(vg);

        GL11.glPopAttrib();
    }

    /**
     * Draws a rectangle with the given parameters.
     *
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The color.
     */
    public static void drawRectangle(long vg, float x, float y, float width, float height, int color) {     // TODO make everything use this one day
        if (OneConfigConfig.ROUNDED_CORNERS) {
            drawRoundedRect(vg, x, y, width, height, color, OneConfigConfig.CORNER_RADIUS);
        } else {
            drawRect(vg, x, y, width, height, color);
        }
    }

    /**
     * Draws a rounded gradient rectangle with the given parameters.
     *
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The first color of the gradient.
     * @param color2 The second color of the gradient.
     * @param radius The corner radius.
     */
    public static void drawGradientRoundedRect(long vg, float x, float y, float width, float height, int color, int color2, float radius) {
        NVGPaint bg = NVGPaint.create();
        nvgBeginPath(vg);
        nvgRoundedRect(vg, x, y, width, height, radius);
        NVGColor nvgColor = color(vg, color);
        NVGColor nvgColor2 = color(vg, color2);
        nvgFillPaint(vg, nvgLinearGradient(vg, x, y, x + width, y, nvgColor, nvgColor2, bg));
        nvgFill(vg);
        nvgColor.free();
        nvgColor2.free();
    }

    //todo wtf does this do                         - wyvest, 2022
    public static void drawHSBBox(long vg, float x, float y, float width, float height, int colorTarget) {
        drawRoundedRect(vg, x, y, width, height, colorTarget, 8f);

        NVGPaint bg = NVGPaint.create();
        nvgBeginPath(vg);
        nvgRoundedRect(vg, x, y, width, height, 8f);
        NVGColor nvgColor = color(vg, -1);
        NVGColor nvgColor2 = color(vg, OneConfigConfig.TRANSPARENT);
        nvgFillPaint(vg, nvgLinearGradient(vg, x, y, x + width, y, nvgColor, nvgColor2, bg));
        nvgFill(vg);
        nvgColor.free();
        nvgColor2.free();

        NVGPaint bg2 = NVGPaint.create();
        nvgBeginPath(vg);
        nvgRoundedRect(vg, x, y, width, height, 8f);
        NVGColor nvgColor3 = color(vg, OneConfigConfig.TRANSPARENT);
        NVGColor nvgColor4 = color(vg, OneConfigConfig.BLACK);
        nvgFillPaint(vg, nvgLinearGradient(vg, x, y, x, y + height, nvgColor3, nvgColor4, bg2));
        nvgFill(vg);
        nvgColor3.free();
        nvgColor4.free();
    }

    /**
     * Draws a gradient rectangle with the given parameters.
     *
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The first color of the gradient.
     * @param color2 The second color of the gradient.
     */
    public static void drawGradientRect(long vg, float x, float y, float width, float height, int color, int color2) {
        NVGPaint bg = NVGPaint.create();
        nvgBeginPath(vg);
        nvgRect(vg, x, y, width, height);
        NVGColor nvgColor = color(vg, color);
        NVGColor nvgColor2 = color(vg, color2);
        nvgFillPaint(vg, nvgLinearGradient(vg, x, y, x, y + width, nvgColor, nvgColor2, bg));
        nvgFillPaint(vg, bg);
        nvgFill(vg);
        nvgColor.free();
        nvgColor2.free();
    }

    /**
     * Draws a rectangle with the given parameters.
     *
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The color.
     */
    public static void drawRect(long vg, float x, float y, float width, float height, int color) {
        nvgBeginPath(vg);
        nvgRect(vg, x, y, width, height);
        NVGColor nvgColor = color(vg, color);
        nvgFill(vg);
        nvgColor.free();
    }

    /**
     * Draws a rounded rectangle with the given parameters.
     *
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The color.
     * @param radius The radius.
     */
    public static void drawRoundedRect(long vg, float x, float y, float width, float height, int color, float radius) {
        nvgBeginPath(vg);
        nvgRoundedRect(vg, x, y, width, height, radius);
        color(vg, color);
        NVGColor nvgColor = color(vg, color);
        nvgFill(vg);
        nvgColor.free();
    }

    //todo wtf does this do                         - wyvest, 2022
    public static void drawRoundedRectVaried(long vg, float x, float y, float width, float height, int color, float radiusTL, float radiusTR, float radiusBR, float radiusBL) {
        nvgBeginPath(vg);
        nvgRoundedRectVarying(vg, x, y, width, height, radiusTL, radiusTR, radiusBR, radiusBL);
        color(vg, color);
        NVGColor nvgColor = color(vg, color);
        nvgFill(vg);
        nvgColor.free();
    }

    /**
     * Draws a hollow rounded rectangle with the given parameters.
     *
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The color.
     * @param radius The radius.
     * @param thickness The thickness.
     */
    public static void drawHollowRoundRect(long vg, float x, float y, float width, float height, int color, float radius, float thickness) {
        nvgBeginPath(vg);
        nvgRoundedRect(vg, x + thickness, y + thickness, width - thickness, height - thickness, radius);
        nvgStrokeWidth(vg, thickness + 0.5f);
        nvgPathWinding(vg, NVG_HOLE);
        color(vg, color);
        NVGColor nvgColor = color(vg, color);
        nvgStrokeColor(vg, nvgColor);
        nvgStroke(vg);
        nvgColor.free();
    }

    /**
     * Draws a circle with the given parameters.
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param radius The radius.
     * @param color The color.
     */
    public static void drawCircle(long vg, float x, float y, float radius, int color) {
        nvgBeginPath(vg);
        nvgCircle(vg, x, y, radius);
        NVGColor nvgColor = color(vg, color);
        nvgFill(vg);
        nvgColor.free();
    }

    /**
     * Draws a String with the given parameters.
     * @param vg The NanoVG context.
     * @param text The text.
     * @param x The x position.
     * @param y The y position.
     * @param color The color.
     * @param size The size.
     * @param font The font.
     *
     * @see cc.polyfrost.oneconfig.lwjgl.font.Font
     */
    public static void drawString(long vg, String text, float x, float y, int color, float size, Fonts font) {
        nvgBeginPath(vg);
        nvgFontSize(vg, size);
        nvgFontFace(vg, font.font.getName());
        nvgTextAlign(vg, NVG_ALIGN_LEFT | NVG_ALIGN_MIDDLE);
        NVGColor nvgColor = color(vg, color);
        nvgText(vg, x, y, text);
        nvgFill(vg);
        nvgColor.free();
    }

    //todo wtf does this do                         - wyvest, 2022
    public static void drawString(long vg, String text, float x, float y, int color, float size, int lineHeight, Fonts font) {
        nvgBeginPath(vg);
        nvgFontSize(vg, size);
        nvgFontFace(vg, font.font.getName());
        nvgTextAlign(vg, NVG_ALIGN_LEFT | NVG_ALIGN_TOP);
        nvgTextMetrics(vg, new float[]{10f}, new float[]{10f}, new float[]{lineHeight});
        NVGColor nvgColor = color(vg, color);
        nvgText(vg, x, y, text);
        nvgFill(vg);
        nvgColor.free();
    }

    /**
     * Draw a formatted URL (a string in blue with an underline) that when clicked, opens the given text.
     *
     * <p><b>This does NOT scale to Minecraft's GUI scale!</b></p>
     *
     * @see RenderManager#drawString(long, String, float, float, int, float, Fonts)
     * @see InputUtils#isAreaClicked(int, int, int, int)
     */
    public static void drawURL(long vg, String url, float x, float y, float size, Fonts font) {
        drawString(vg, url, x, y, OneConfigConfig.PRIMARY_500, size, font);
        float length = getTextWidth(vg, url, size, font);
        drawRectangle(vg, x, y + size / 2, length, 1, OneConfigConfig.PRIMARY_500);
        if (InputUtils.isAreaClicked((int) (x - 2), (int) (y - 1), (int) (length + 4), (int) (size / 2 + 3))) {
            NetworkUtils.browseLink(url);
        }
    }

    /**
     * Draws a String wrapped at the given width, with the given parameters.
     * @param vg The NanoVG context.
     * @param text The text.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param color The color.
     * @param size The size.
     * @param font The font.
     */
    public static void drawWrappedString(long vg, String text, float x, float y, float width, int color, float size, Fonts font) {
        nvgBeginPath(vg);
        nvgFontSize(vg, size);
        nvgFontFace(vg, font.font.getName());
        nvgTextAlign(vg, NVG_ALIGN_LEFT | NVG_ALIGN_MIDDLE);
        NVGColor nvgColor = color(vg, color);
        nvgTextBox(vg, x, y, width, text);
        nvgFill(vg);
        nvgColor.free();
    }

    /**
     * Draws an image with the provided file path.
     * @param vg The NanoVG context.
     * @param filePath The file path.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     *
     * @see RenderManager#drawImage(long, String, float, float, float, float, int)
     */
    public static void drawImage(long vg, String filePath, float x, float y, float width, float height) {
        if (ImageLoader.INSTANCE.loadImage(vg, filePath)) {
            NVGPaint imagePaint = NVGPaint.calloc();
            int image = ImageLoader.INSTANCE.getImage(filePath);
            nvgBeginPath(vg);
            nvgImagePattern(vg, x, y, width, height, 0, image, 1, imagePaint);
            nvgRect(vg, x, y, width, height);
            nvgFillPaint(vg, imagePaint);
            nvgFill(vg);
            imagePaint.free();
        }
    }

    /**
     * Draws an image with the provided file path.
     * @param vg The NanoVG context.
     * @param filePath The file path.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The color.
     */
    public static void drawImage(long vg, String filePath, float x, float y, float width, float height, int color) {
        if (ImageLoader.INSTANCE.loadImage(vg, filePath)) {
            NVGPaint imagePaint = NVGPaint.calloc();
            int image = ImageLoader.INSTANCE.getImage(filePath);
            nvgBeginPath(vg);
            nvgImagePattern(vg, x, y, width, height, 0, image, 1, imagePaint);
            nvgRGBA((byte) (color >> 16 & 0xFF), (byte) (color >> 8 & 0xFF), (byte) (color & 0xFF), (byte) (color >> 24 & 0xFF), imagePaint.innerColor());
            nvgRect(vg, x, y, width, height);
            nvgFillPaint(vg, imagePaint);
            nvgFill(vg);
            imagePaint.free();
        }
    }

    /**
     * Draws a rounded image with the provided file path and parameters.
     * @param vg The NanoVG context.
     * @param filePath The file path.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param radius The radius.
     */
    public static void drawRoundImage(long vg, String filePath, float x, float y, float width, float height, float radius) {
        if (ImageLoader.INSTANCE.loadImage(vg, filePath)) {
            NVGPaint imagePaint = NVGPaint.calloc();
            int image = ImageLoader.INSTANCE.getImage(filePath);
            nvgBeginPath(vg);
            nvgImagePattern(vg, x, y, width, height, 0, image, 1, imagePaint);
            nvgRoundedRect(vg, x, y, width, height, radius);
            nvgFillPaint(vg, imagePaint);
            nvgFill(vg);
            imagePaint.free();
        }
    }

    /**
     * Draws a rounded image with the provided file path and parameters.
     *
     * @see RenderManager#drawRoundImage(long, String, float, float, float, float, float)
     */
    public static void drawRoundImage(long vg, Images filePath, float x, float y, float width, float height, float radius) {
        drawRoundImage(vg, filePath.filePath, x, y, width, height, radius);
    }

    /**
     * Draws an image with the provided file path and parameters.
     *
     * @see RenderManager#drawImage(long, String, float, float, float, float)
     */
    public static void drawImage(long vg, Images filePath, float x, float y, float width, float height) {
        drawImage(vg, filePath.filePath, x, y, width, height);
    }

    /**
     * Draws an image with the provided file path and parameters.
     *
     * @see RenderManager#drawImage(long, String, float, float, float, float, int)
     */
    public static void drawImage(long vg, Images filePath, float x, float y, float width, float height, int color) {
        drawImage(vg, filePath.filePath, x, y, width, height, color);
    }

    /**
     * Get the width of the provided String.
     * @param vg The NanoVG context.
     * @param text The text.
     * @param fontSize The font size.
     * @param font The font.
     * @return The width of the text.
     */
    public static float getTextWidth(long vg, String text, float fontSize, Fonts font) {
        float[] bounds = new float[4];
        nvgFontSize(vg, fontSize);
        nvgFontFace(vg, font.font.getName());
        return nvgTextBounds(vg, 0, 0, text, bounds);
    }

    /**
     * Draws a line with the provided parameters.
     * @param vg The NanoVG context.
     * @param x The x position.
     * @param y The y position.
     * @param endX The end x position.
     * @param endY The end y position.
     * @param width The width.
     * @param color The color.
     */
    public static void drawLine(long vg, float x, float y, float endX, float endY, float width, int color) {
        nvgBeginPath(vg);
        nvgMoveTo(vg, x, y);
        nvgLineTo(vg, endX, endY);
        NVGColor nvgColor = color(vg, color);
        nvgStrokeColor(vg, nvgColor);
        nvgStrokeWidth(vg, width);
        nvgStroke(vg);
        nvgColor.free();
    }

    //todo i know what this does but diamond knows what it does in detail so diamond needs to javadoc this
    public static void drawDropShadow(long vg, float x, float y, float w, float h, float blur, float spread, float cornerRadius) {
        try (
                NVGPaint shadowPaint = NVGPaint.calloc();  // allocating memory to pass color to nanovg wrapper
                NVGColor firstColor = NVGColor.calloc();  // allocating memory to pass color to nanovg wrapper
                NVGColor secondColor = NVGColor.calloc()  // allocating memory to pass color to nanovg wrapper
        ) {
            fillNvgColorWithRGBA(0, 0, 0, 0.5f, firstColor); // filling allocated memory
            fillNvgColorWithRGBA(0, 0, 0, 0, secondColor); // filling allocated memory

            // creating gradient and put it to shadowPaint
            nvgBoxGradient(vg,
                    x - spread,
                    y - spread,
                    w + 2 * spread,
                    h + 2 * spread,
                    cornerRadius + spread,
                    blur,
                    firstColor,
                    secondColor,
                    shadowPaint);
            nvgBeginPath(vg);
            nvgRoundedRect(vg,
                    x - spread - blur,
                    y - spread - blur,
                    w + 2 * spread + 2 * blur,
                    h + 2 * spread + 2 * blur,
                    cornerRadius + spread
            );
            nvgRoundedRect(vg, x, y, w, h, cornerRadius);
            nvgPathWinding(vg, NVG_HOLE);
            nvgFillPaint(vg, shadowPaint);
            nvgFill(vg);
        }
    }

    /**
     * Fills the provided {@link NVGColor} with the provided RGBA values.
     * @param r The red value.
     * @param g The green value.
     * @param b The blue value.
     * @param a The alpha value.
     * @param color The {@link NVGColor} to fill.
     */
    public static void fillNvgColorWithRGBA(float r, float g, float b, float a, NVGColor color) {
        color.r(r);
        color.g(g);
        color.b(b);
        color.a(a);
    }

    /**
     * Create a {@link NVGColor} from the provided RGBA values.
     *
     * @param vg The NanoVG context.
     * @param color The color.
     * @return The {@link NVGColor} created.
     */
    public static NVGColor color(long vg, int color) {
        NVGColor nvgColor = NVGColor.calloc();
        nvgRGBA((byte) (color >> 16 & 0xFF), (byte) (color >> 8 & 0xFF), (byte) (color & 0xFF), (byte) (color >> 24 & 0xFF), nvgColor);
        nvgFillColor(vg, nvgColor);
        return nvgColor;
    }

    /**
     * Scales all rendering by the provided scale.
     * @param vg The NanoVG context.
     * @param x The x scale.
     * @param y The y scale.
     */
    public static void scale(long vg, float x, float y) {
        nvgScale(vg, x, y);
    }

    /**
     * Sets the global alpha value to render with.
     *
     * @param vg The NanoVG context.
     * @param alpha The alpha value.
     */
    public static void setAlpha(long vg, float alpha) {
        nvgGlobalAlpha(vg, alpha);
    }

    /**
     * Draws a SVG with the provided file path and parameters.
     *
     * @param vg The NanoVG context.
     * @param filePath The file path.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     */
    public static void drawSvg(long vg, String filePath, float x, float y, float width, float height) {
        float w = width;
        float h = height;
        if (OneConfigGui.INSTANCE != null) {
            w *= OneConfigGui.INSTANCE.getScaleFactor();
            h *= OneConfigGui.INSTANCE.getScaleFactor();
        }
        if (ImageLoader.INSTANCE.loadSVG(vg, filePath, w, h)) {
            NVGPaint imagePaint = NVGPaint.calloc();
            int image = ImageLoader.INSTANCE.getSVG(filePath, w, h);
            nvgBeginPath(vg);
            nvgImagePattern(vg, x, y, width, height, 0, image, 1, imagePaint);
            nvgRect(vg, x, y, width, height);
            nvgFillPaint(vg, imagePaint);
            nvgFill(vg);
            imagePaint.free();
        }
    }

    /**
     * Draws a SVG with the provided file path and parameters.
     *
     * @param vg The NanoVG context.
     * @param filePath The file path.
     * @param x The x position.
     * @param y The y position.
     * @param width The width.
     * @param height The height.
     * @param color The color.
     */
    public static void drawSvg(long vg, String filePath, float x, float y, float width, float height, int color) {
        float w = width;
        float h = height;
        if (OneConfigGui.INSTANCE != null) {
            w *= OneConfigGui.INSTANCE.getScaleFactor();
            h *= OneConfigGui.INSTANCE.getScaleFactor();
        }
        if (ImageLoader.INSTANCE.loadSVG(vg, filePath, w, h)) {
            NVGPaint imagePaint = NVGPaint.calloc();
            int image = ImageLoader.INSTANCE.getSVG(filePath, w, h);
            nvgBeginPath(vg);
            nvgImagePattern(vg, x, y, width, height, 0, image, 1, imagePaint);
            nvgRGBA((byte) (color >> 16 & 0xFF), (byte) (color >> 8 & 0xFF), (byte) (color & 0xFF), (byte) (color >> 24 & 0xFF), imagePaint.innerColor());
            nvgRect(vg, x, y, width, height);
            nvgFillPaint(vg, imagePaint);
            nvgFill(vg);
            imagePaint.free();
        }
    }

    /**
     * Draws an SVG with the provided file path and parameters.
     *
     * @see RenderManager#drawSvg(long, String, float, float, float, float)
     */
    public static void drawSvg(long vg, SVGs svg, float x, float y, float width, float height) {
        drawSvg(vg, svg.filePath, x, y, width, height);
    }

    /**
     * Draws an SVG with the provided file path and parameters.
     *
     * @see RenderManager#drawSvg(long, String, float, float, float, float, int)
     */
    public static void drawSvg(long vg, SVGs svg, float x, float y, float width, float height, int color) {
        drawSvg(vg, svg.filePath, x, y, width, height, color);
    }

    //todo diamond come here and write javadocs please
    public static void drawInfo(long vg, InfoType type, float x, float y, float size) {
        SVGs icon = null;
        int colorOuter = 0;
        int colorInner = 0;
        switch (type) {
            case INFO:
                icon = SVGs.INFO_CIRCLE;
                colorOuter = OneConfigConfig.GRAY_400;
                colorInner = OneConfigConfig.GRAY_300;
                break;
            case SUCCESS:
                icon = SVGs.CHECK_CIRCLE;
                colorOuter = OneConfigConfig.SUCCESS_700;
                colorInner = OneConfigConfig.SUCCESS_600;
                break;
            case WARNING:
                icon = SVGs.WARNING;
                colorOuter = OneConfigConfig.WARNING_600;
                colorInner = OneConfigConfig.WARNING_500;
                break;
            case ERROR:
                icon = SVGs.ERROR;
                colorOuter = OneConfigConfig.ERROR_700;
                colorInner = OneConfigConfig.ERROR_600;
                break;
        }
        float centerX = x + size / 2f;
        float centerY = y + size / 2f;
        drawCircle(vg, centerX, centerY, size / 2, colorOuter);
        drawCircle(vg, centerX, centerY, size / 2 - size / 12, colorInner);
        float iconSize = size / 1.75f;
        drawSvg(vg, icon, centerX - iconSize / 2f, centerY - iconSize / 2f, iconSize, iconSize);
    }

    // gl

    public static void drawScaledString(String text, float x, float y, int color, boolean shadow, float scale) {
        UGraphics.GL.pushMatrix();
        UGraphics.GL.scale(scale, scale, 1);
        UMinecraft.getFontRenderer().drawString(text, x * (1 / scale), y * (1 / scale), color, shadow);
        UGraphics.GL.popMatrix();
    }

    public static void drawGlRect(int x, int y, int width, int height, int color) {
        Gui.drawRect(x, y, x + width, y + height, color);
    }
}