package net.minecraft.client.gui;
import com.google.common.collect.Lists;
import com.ibm.icu.text.ArabicShaping;
import com.ibm.icu.text.ArabicShapingException;
import com.ibm.icu.text.Bidi;
import com.mojang.blaze3d.matrix.MatrixStack;
import com.mojang.blaze3d.systems.RenderSystem;
import com.mojang.blaze3d.vertex.IVertexBuilder;
import java.util.List;
import java.util.Random;
import java.util.function.Function;
import javax.annotation.Nullable;
import net.minecraft.client.gui.fonts.EmptyGlyph;
import net.minecraft.client.gui.fonts.Font;
import net.minecraft.client.gui.fonts.IGlyph;
import net.minecraft.client.gui.fonts.TexturedGlyph;
import net.minecraft.client.renderer.IRenderTypeBuffer;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.util.ICharacterConsumer;
import net.minecraft.util.IReorderingProcessor;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.MathHelper;
import net.minecraft.util.math.vector.Matrix4f;
import net.minecraft.util.math.vector.TransformationMatrix;
import net.minecraft.util.math.vector.Vector3f;
import net.minecraft.util.text.CharacterManager;
import net.minecraft.util.text.Color;
import net.minecraft.util.text.ITextComponent;
import net.minecraft.util.text.ITextProperties;
import net.minecraft.util.text.LanguageMap;
import net.minecraft.util.text.Style;
import net.minecraft.util.text.TextProcessing;
import net.optifine.render.GlBlendState;
import net.optifine.util.GlyphAdvanceFixed;
import net.optifine.util.GuiPoint;
public class FontRenderer
{
private static final Vector3f field_238401_c_ = new Vector3f(0.0F, 0.0F, 0.03F);
public final int FONT_HEIGHT = 9;
public final Random random = new Random();
private final Function<ResourceLocation, Font> font;
private final CharacterManager field_238402_e_;
private boolean blend = false;
private GlBlendState oldBlendState = new GlBlendState();
private IGlyph glyphAdvanceSpace = new GlyphAdvanceFixed(4.0F);
public FontRenderer(Function<ResourceLocation, Font> p_i232249_1_)
{
this.font = p_i232249_1_;
this.field_238402_e_ = new CharacterManager((p_lambda$new$0_1_, p_lambda$new$0_2_) ->
{
return this.getFont(p_lambda$new$0_2_.getFontId()).func_238557_a_(p_lambda$new$0_1_).getAdvance(p_lambda$new$0_2_.getBold());
});
}
private Font getFont(ResourceLocation fontLocation)
{
return this.font.apply(fontLocation);
}
public int drawStringWithShadow(MatrixStack p_238405_1_, String p_238405_2_, float p_238405_3_, float p_238405_4_, int p_238405_5_)
{
return this.renderString(p_238405_2_, p_238405_3_, p_238405_4_, p_238405_5_, p_238405_1_.getLast().getMatrix(), true, this.getBidiFlag());
}
public int func_238406_a_(MatrixStack p_238406_1_, String p_238406_2_, float p_238406_3_, float p_238406_4_, int p_238406_5_, boolean p_238406_6_)
{
RenderSystem.enableAlphaTest();
return this.renderString(p_238406_2_, p_238406_3_, p_238406_4_, p_238406_5_, p_238406_1_.getLast().getMatrix(), true, p_238406_6_);
}
public int drawString(MatrixStack matrixStack, String text, float x, float y, int color)
{
RenderSystem.enableAlphaTest();
return this.renderString(text, x, y, color, matrixStack.getLast().getMatrix(), false, this.getBidiFlag());
}
public int func_238407_a_(MatrixStack p_238407_1_, IReorderingProcessor p_238407_2_, float p_238407_3_, float p_238407_4_, int p_238407_5_)
{
RenderSystem.enableAlphaTest();
return this.func_238415_a_(p_238407_2_, p_238407_3_, p_238407_4_, p_238407_5_, p_238407_1_.getLast().getMatrix(), true);
}
public int func_243246_a(MatrixStack p_243246_1_, ITextComponent p_243246_2_, float p_243246_3_, float p_243246_4_, int p_243246_5_)
{
RenderSystem.enableAlphaTest();
return this.func_238415_a_(p_243246_2_.func_241878_f(), p_243246_3_, p_243246_4_, p_243246_5_, p_243246_1_.getLast().getMatrix(), true);
}
public int func_238422_b_(MatrixStack matrixStack, IReorderingProcessor properties, float x, float y, int color)
{
RenderSystem.enableAlphaTest();
return this.func_238415_a_(properties, x, y, color, matrixStack.getLast().getMatrix(), false);
}
public int func_243248_b(MatrixStack p_243248_1_, ITextComponent p_243248_2_, float p_243248_3_, float p_243248_4_, int p_243248_5_)
{
RenderSystem.enableAlphaTest();
return this.func_238415_a_(p_243248_2_.func_241878_f(), p_243248_3_, p_243248_4_, p_243248_5_, p_243248_1_.getLast().getMatrix(), false);
}
/**
* Apply Unicode Bidirectional Algorithm to string and return a new possibly reordered string for visual rendering.
*/
public String bidiReorder(String text)
{
try
{
Bidi bidi = new Bidi((new ArabicShaping(8)).shape(text), 127);
bidi.setReorderingMode(0);
return bidi.writeReordered(2);
}
catch (ArabicShapingException arabicshapingexception1)
{
return text;
}
}
private int renderString(String text, float x, float y, int color, Matrix4f matrix, boolean dropShadow, boolean p_228078_7_)
{
if (text == null)
{
return 0;
}
else
{
IRenderTypeBuffer.Impl irendertypebuffer$impl = IRenderTypeBuffer.getImpl(Tessellator.getInstance().getBuffer());
int i = this.func_238411_a_(text, x, y, color, dropShadow, matrix, irendertypebuffer$impl, false, 0, 15728880, p_228078_7_);
irendertypebuffer$impl.finish();
return i;
}
}
public void renderStrings(List<String> p_renderStrings_1_, GuiPoint[] p_renderStrings_2_, int p_renderStrings_3_, Matrix4f p_renderStrings_4_, boolean p_renderStrings_5_, boolean p_renderStrings_6_)
{
IRenderTypeBuffer.Impl irendertypebuffer$impl = IRenderTypeBuffer.getImpl(Tessellator.getInstance().getBuffer());
for (int i = 0; i < p_renderStrings_1_.size(); ++i)
{
String s = p_renderStrings_1_.get(i);
if (s != null && !s.isEmpty())
{
GuiPoint guipoint = p_renderStrings_2_[i];
if (guipoint != null)
{
float f = (float)guipoint.getX();
float f1 = (float)guipoint.getY();
this.func_238411_a_(s, f, f1, p_renderStrings_3_, p_renderStrings_5_, p_renderStrings_4_, irendertypebuffer$impl, false, 0, 15728880, p_renderStrings_6_);
}
}
}
irendertypebuffer$impl.finish();
}
private int func_238415_a_(IReorderingProcessor reorderingProcessor, float x, float y, int color, Matrix4f matrix, boolean p_238415_6_)
{
IRenderTypeBuffer.Impl irendertypebuffer$impl = IRenderTypeBuffer.getImpl(Tessellator.getInstance().getBuffer());
int i = this.func_238416_a_(reorderingProcessor, x, y, color, p_238415_6_, matrix, irendertypebuffer$impl, false, 0, 15728880);
irendertypebuffer$impl.finish();
return i;
}
public int renderString(String text, float x, float y, int color, boolean dropShadow, Matrix4f matrix, IRenderTypeBuffer buffer, boolean transparentIn, int colorBackgroundIn, int packedLight)
{
return this.func_238411_a_(text, x, y, color, dropShadow, matrix, buffer, transparentIn, colorBackgroundIn, packedLight, this.getBidiFlag());
}
public int func_238411_a_(String p_238411_1_, float p_238411_2_, float p_238411_3_, int p_238411_4_, boolean p_238411_5_, Matrix4f p_238411_6_, IRenderTypeBuffer p_238411_7_, boolean p_238411_8_, int p_238411_9_, int p_238411_10_, boolean p_238411_11_)
{
return this.func_238423_b_(p_238411_1_, p_238411_2_, p_238411_3_, p_238411_4_, p_238411_5_, p_238411_6_, p_238411_7_, p_238411_8_, p_238411_9_, p_238411_10_, p_238411_11_);
}
public int func_243247_a(ITextComponent p_243247_1_, float p_243247_2_, float p_243247_3_, int p_243247_4_, boolean p_243247_5_, Matrix4f p_243247_6_, IRenderTypeBuffer p_243247_7_, boolean p_243247_8_, int p_243247_9_, int p_243247_10_)
{
return this.func_238416_a_(p_243247_1_.func_241878_f(), p_243247_2_, p_243247_3_, p_243247_4_, p_243247_5_, p_243247_6_, p_243247_7_, p_243247_8_, p_243247_9_, p_243247_10_);
}
public int func_238416_a_(IReorderingProcessor processor, float x, float y, int color, boolean dropShadow, Matrix4f matrix, IRenderTypeBuffer buffer, boolean transparent, int colorBackground, int packedLight)
{
return this.func_238424_b_(processor, x, y, color, dropShadow, matrix, buffer, transparent, colorBackground, packedLight);
}
private static int func_238403_a_(int p_238403_0_)
{
return (p_238403_0_ & -67108864) == 0 ? p_238403_0_ | -16777216 : p_238403_0_;
}
private int func_238423_b_(String text, float x, float y, int color, boolean p_238423_5_, Matrix4f matrix, IRenderTypeBuffer buffer, boolean transparent, int p_238423_9_, int p_238423_10_, boolean p_238423_11_)
{
if (p_238423_11_)
{
text = this.bidiReorder(text);
}
color = func_238403_a_(color);
Matrix4f matrix4f = matrix.copy();
if (p_238423_5_)
{
this.renderStringAtPos(text, x, y, color, true, matrix, buffer, transparent, p_238423_9_, p_238423_10_);
matrix4f.translate(field_238401_c_);
}
x = this.renderStringAtPos(text, x, y, color, false, matrix4f, buffer, transparent, p_238423_9_, p_238423_10_);
return (int)x + (p_238423_5_ ? 1 : 0);
}
private int func_238424_b_(IReorderingProcessor p_238424_1_, float x, float y, int color, boolean p_238424_5_, Matrix4f matrix, IRenderTypeBuffer buffer, boolean p_238424_8_, int p_238424_9_, int p_238424_10_)
{
color = func_238403_a_(color);
Matrix4f matrix4f = matrix.copy();
if (p_238424_5_)
{
this.func_238426_c_(p_238424_1_, x, y, color, true, matrix, buffer, p_238424_8_, p_238424_9_, p_238424_10_);
matrix4f.translate(field_238401_c_);
}
x = this.func_238426_c_(p_238424_1_, x, y, color, false, matrix4f, buffer, p_238424_8_, p_238424_9_, p_238424_10_);
return (int)x + (p_238424_5_ ? 1 : 0);
}
private float renderStringAtPos(String text, float x, float y, int color, boolean isShadow, Matrix4f matrix, IRenderTypeBuffer buffer, boolean isTransparent, int colorBackgroundIn, int packedLight)
{
FontRenderer.CharacterRenderer fontrenderer$characterrenderer = new FontRenderer.CharacterRenderer(buffer, x, y, color, isShadow, matrix, isTransparent, packedLight);
TextProcessing.func_238346_c_(text, Style.EMPTY, fontrenderer$characterrenderer);
return fontrenderer$characterrenderer.func_238441_a_(colorBackgroundIn, x);
}
private float func_238426_c_(IReorderingProcessor p_238426_1_, float p_238426_2_, float p_238426_3_, int p_238426_4_, boolean p_238426_5_, Matrix4f p_238426_6_, IRenderTypeBuffer p_238426_7_, boolean p_238426_8_, int p_238426_9_, int p_238426_10_)
{
FontRenderer.CharacterRenderer fontrenderer$characterrenderer = new FontRenderer.CharacterRenderer(p_238426_7_, p_238426_2_, p_238426_3_, p_238426_4_, p_238426_5_, p_238426_6_, p_238426_8_, p_238426_10_);
p_238426_1_.accept(fontrenderer$characterrenderer);
return fontrenderer$characterrenderer.func_238441_a_(p_238426_9_, p_238426_2_);
}
private void drawGlyph(TexturedGlyph glyphIn, boolean boldIn, boolean italicIn, float boldOffsetIn, float xIn, float yIn, Matrix4f matrix, IVertexBuilder bufferIn, float redIn, float greenIn, float blueIn, float alphaIn, int packedLight)
{
glyphIn.render(italicIn, xIn, yIn, matrix, bufferIn, redIn, greenIn, blueIn, alphaIn, packedLight);
if (boldIn)
{
glyphIn.render(italicIn, xIn + boldOffsetIn, yIn, matrix, bufferIn, redIn, greenIn, blueIn, alphaIn, packedLight);
}
}
/**
* Returns the width of this string. Equivalent of FontMetrics.stringWidth(String s).
*/
public int getStringWidth(String text)
{
return MathHelper.ceil(this.field_238402_e_.func_238350_a_(text));
}
public int getStringPropertyWidth(ITextProperties properties)
{
return MathHelper.ceil(this.field_238402_e_.func_238356_a_(properties));
}
public int func_243245_a(IReorderingProcessor processor)
{
return MathHelper.ceil(this.field_238402_e_.func_243238_a(processor));
}
public String func_238413_a_(String p_238413_1_, int p_238413_2_, boolean p_238413_3_)
{
return p_238413_3_ ? this.field_238402_e_.func_238364_c_(p_238413_1_, p_238413_2_, Style.EMPTY) : this.field_238402_e_.func_238361_b_(p_238413_1_, p_238413_2_, Style.EMPTY);
}
public String func_238412_a_(String p_238412_1_, int p_238412_2_)
{
return this.field_238402_e_.func_238361_b_(p_238412_1_, p_238412_2_, Style.EMPTY);
}
public ITextProperties func_238417_a_(ITextProperties properties, int maxLength)
{
return this.field_238402_e_.func_238358_a_(properties, maxLength, Style.EMPTY);
}
public void func_238418_a_(ITextProperties text, int x, int y, int maxLength, int color)
{
Matrix4f matrix4f = TransformationMatrix.identity().getMatrix();
for (IReorderingProcessor ireorderingprocessor : this.trimStringToWidth(text, maxLength))
{
this.func_238415_a_(ireorderingprocessor, (float)x, (float)y, color, matrix4f, false);
y += 9;
}
}
/**
* Returns the height (in pixels) of the given string if it is wordwrapped to the given max width.
*/
public int getWordWrappedHeight(String str, int maxLength)
{
return 9 * this.field_238402_e_.func_238365_g_(str, maxLength, Style.EMPTY).size();
}
public List<IReorderingProcessor> trimStringToWidth(ITextProperties p_238425_1_, int p_238425_2_)
{
return LanguageMap.getInstance().func_244260_a(this.field_238402_e_.func_238362_b_(p_238425_1_, p_238425_2_, Style.EMPTY));
}
/**
* Get bidiFlag that controls if the Unicode Bidirectional Algorithm should be run before rendering any string
*/
public boolean getBidiFlag()
{
return LanguageMap.getInstance().func_230505_b_();
}
public CharacterManager getCharacterManager()
{
return this.field_238402_e_;
}
class CharacterRenderer implements ICharacterConsumer
{
final IRenderTypeBuffer field_238427_a_;
private final boolean field_238429_c_;
private final float field_238430_d_;
private final float field_238431_e_;
private final float field_238432_f_;
private final float field_238433_g_;
private final float field_238434_h_;
private final Matrix4f field_238435_i_;
private final boolean field_238436_j_;
private final int field_238437_k_;
private float field_238438_l_;
private float field_238439_m_;
@Nullable
private List<TexturedGlyph.Effect> field_238440_n_;
private Style lastStyle;
private Font lastStyleFont;
private void func_238442_a_(TexturedGlyph.Effect p_238442_1_)
{
if (this.field_238440_n_ == null)
{
this.field_238440_n_ = Lists.newArrayList();
}
this.field_238440_n_.add(p_238442_1_);
}
public CharacterRenderer(IRenderTypeBuffer p_i232250_2_, float p_i232250_3_, float p_i232250_4_, int p_i232250_5_, boolean p_i232250_6_, Matrix4f p_i232250_7_, boolean p_i232250_8_, int p_i232250_9_)
{
this.field_238427_a_ = p_i232250_2_;
this.field_238438_l_ = p_i232250_3_;
this.field_238439_m_ = p_i232250_4_;
this.field_238429_c_ = p_i232250_6_;
this.field_238430_d_ = p_i232250_6_ ? 0.25F : 1.0F;
this.field_238431_e_ = (float)(p_i232250_5_ >> 16 & 255) / 255.0F * this.field_238430_d_;
this.field_238432_f_ = (float)(p_i232250_5_ >> 8 & 255) / 255.0F * this.field_238430_d_;
this.field_238433_g_ = (float)(p_i232250_5_ & 255) / 255.0F * this.field_238430_d_;
this.field_238434_h_ = (float)(p_i232250_5_ >> 24 & 255) / 255.0F;
this.field_238435_i_ = p_i232250_7_.isIdentity() ? TexturedGlyph.MATRIX_IDENTITY : p_i232250_7_;
this.field_238436_j_ = p_i232250_8_;
this.field_238437_k_ = p_i232250_9_;
}
public boolean accept(int p_accept_1_, Style p_accept_2_, int p_accept_3_)
{
Font font = this.getFont(p_accept_2_);
IGlyph iglyph = font.func_238557_a_(p_accept_3_);
TexturedGlyph texturedglyph = p_accept_2_.getObfuscated() && p_accept_3_ != 32 ? font.obfuscate(iglyph) : font.func_238559_b_(p_accept_3_);
boolean flag = p_accept_2_.getBold();
float f = this.field_238434_h_;
Color color = p_accept_2_.getColor();
float f1;
float f2;
float f3;
if (color != null)
{
int i = color.getColor();
f1 = (float)(i >> 16 & 255) / 255.0F * this.field_238430_d_;
f2 = (float)(i >> 8 & 255) / 255.0F * this.field_238430_d_;
f3 = (float)(i & 255) / 255.0F * this.field_238430_d_;
}
else
{
f1 = this.field_238431_e_;
f2 = this.field_238432_f_;
f3 = this.field_238433_g_;
}
if (!(texturedglyph instanceof EmptyGlyph))
{
float f5 = flag ? iglyph.getBoldOffset() : 0.0F;
float f4 = this.field_238429_c_ ? iglyph.getShadowOffset() : 0.0F;
IVertexBuilder ivertexbuilder = this.field_238427_a_.getBuffer(texturedglyph.getRenderType(this.field_238436_j_));
FontRenderer.this.drawGlyph(texturedglyph, flag, p_accept_2_.getItalic(), f5, this.field_238438_l_ + f4, this.field_238439_m_ + f4, this.field_238435_i_, ivertexbuilder, f1, f2, f3, f, this.field_238437_k_);
}
float f6 = iglyph.getAdvance(flag);
float f7 = this.field_238429_c_ ? 1.0F : 0.0F;
if (p_accept_2_.getStrikethrough())
{
this.func_238442_a_(new TexturedGlyph.Effect(this.field_238438_l_ + f7 - 1.0F, this.field_238439_m_ + f7 + 4.5F, this.field_238438_l_ + f7 + f6, this.field_238439_m_ + f7 + 4.5F - 1.0F, 0.01F, f1, f2, f3, f));
}
if (p_accept_2_.getUnderlined())
{
this.func_238442_a_(new TexturedGlyph.Effect(this.field_238438_l_ + f7 - 1.0F, this.field_238439_m_ + f7 + 9.0F, this.field_238438_l_ + f7 + f6, this.field_238439_m_ + f7 + 9.0F - 1.0F, 0.01F, f1, f2, f3, f));
}
this.field_238438_l_ += f6;
return true;
}
public float func_238441_a_(int p_238441_1_, float p_238441_2_)
{
if (p_238441_1_ != 0)
{
float f = (float)(p_238441_1_ >> 24 & 255) / 255.0F;
float f1 = (float)(p_238441_1_ >> 16 & 255) / 255.0F;
float f2 = (float)(p_238441_1_ >> 8 & 255) / 255.0F;
float f3 = (float)(p_238441_1_ & 255) / 255.0F;
this.func_238442_a_(new TexturedGlyph.Effect(p_238441_2_ - 1.0F, this.field_238439_m_ + 9.0F, this.field_238438_l_ + 1.0F, this.field_238439_m_ - 1.0F, 0.01F, f1, f2, f3, f));
}
if (this.field_238440_n_ != null)
{
TexturedGlyph texturedglyph = FontRenderer.this.getFont(Style.DEFAULT_FONT).getWhiteGlyph();
IVertexBuilder ivertexbuilder = this.field_238427_a_.getBuffer(texturedglyph.getRenderType(this.field_238436_j_));
for (TexturedGlyph.Effect texturedglyph$effect : this.field_238440_n_)
{
texturedglyph.renderEffect(texturedglyph$effect, this.field_238435_i_, ivertexbuilder, this.field_238437_k_);
}
}
return this.field_238438_l_;
}
private Font getFont(Style p_getFont_1_)
{
if (p_getFont_1_ == this.lastStyle)
{
return this.lastStyleFont;
}
else
{
this.lastStyle = p_getFont_1_;
this.lastStyleFont = FontRenderer.this.getFont(p_getFont_1_.getFontId());
return this.lastStyleFont;
}
}
}
}
(тут visual и movement в шакальном качестве)
еще вот, цифры тоже с хуевым качеством.
