Files
Blur/common/src/main/java/eu/midnightdust/blur/mixin/MixinScreen.java
2025-04-19 09:58:54 +02:00

66 lines
3.1 KiB
Java
Executable File

package eu.midnightdust.blur.mixin;
import com.llamalad7.mixinextras.injector.wrapoperation.Operation;
import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
import eu.midnightdust.blur.BlurInfo;
import eu.midnightdust.blur.config.BlurConfig;
import net.minecraft.client.MinecraftClient;
import net.minecraft.client.gui.DrawContext;
import net.minecraft.text.Text;
import net.minecraft.util.Identifier;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import eu.midnightdust.blur.Blur;
import net.minecraft.client.gui.screen.Screen;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(Screen.class)
public abstract class MixinScreen {
@Shadow @Final protected Text title;
@Shadow protected MinecraftClient client;
@Shadow public int width;
@Shadow public int height;
@Shadow protected abstract void applyBlur();
@Inject(at = @At("HEAD"), method = "render")
public void blur$processScreenChange(DrawContext context, int mouseX, int mouseY, float delta, CallbackInfo ci) {
Blur.onRender();
Blur.renderFadeout(context, width, height, client);
}
@Inject(at = @At("HEAD"), method = "applyBlur", cancellable = true)
public void blur$getBlurEnabled(CallbackInfo ci) {
if (BlurConfig.forceDisabledScreens.contains(this.getClass().getCanonicalName())) {
ci.cancel(); return;
}
if (!BlurConfig.excludedScreens.contains(this.getClass().getCanonicalName()))
BlurInfo.screenHasBlur = true; // Test if the screen has blur
}
@WrapOperation(at = @At(value = "INVOKE", target = "Lnet/minecraft/client/gui/screen/Screen;renderBackgroundTexture(Lnet/minecraft/client/gui/DrawContext;Lnet/minecraft/util/Identifier;IIFFII)V"), method = "renderDarkening(Lnet/minecraft/client/gui/DrawContext;IIII)V")
private void blur$applyGradient(DrawContext context, Identifier texture, int x, int y, float u, float v, int width, int height, Operation<Void> original) {
if (BlurConfig.useGradient) {
blur$renderGradient(context); // Replaces the background texture with a gradient
} else original.call(context, texture, x, y, u, v, width, height);
}
@WrapOperation(at = @At(value = "INVOKE", target = "Lnet/minecraft/client/gui/DrawContext;fillGradient(IIIIII)V"), method = "renderInGameBackground")
public void blur$rotatedGradient(DrawContext context, int startX, int startY, int endX, int endY, int colorStart, int colorEnd, Operation<Void> original) {
blur$renderGradient(context);
}
@Unique
private void blur$renderGradient(DrawContext context) {
BlurInfo.screenHasBackground = true; // Test if the screen has a background
if (BlurConfig.forceEnabledScreens.contains(this.getClass().getCanonicalName()))
this.applyBlur();
Blur.renderRotatedGradient(context, width, height); // Replaces the default gradient with our rotated one
}
}