Add config option for mipmapping framebuffer

Author: UltimateBoomer

src/main/java/io/github/ultimateboomer/resolutioncontrol/mixin/FramebufferMixin.java

@@ -2,6 +2,7 @@
 
 import com.mojang.blaze3d.platform.GlStateManager;
 import io.github.ultimateboomer.resolutioncontrol.ResolutionControlMod;
+import io.github.ultimateboomer.resolutioncontrol.util.Config;
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.gl.Framebuffer;
 import net.minecraft.util.math.MathHelper;
@@ -28,7 +29,7 @@ public abstract class FramebufferMixin {
     @Inject(method = "initFbo", at = @At("HEAD"))
     private void onInitFbo(int width, int height, boolean getError, CallbackInfo ci) {
         scaleMultiplier = (float) width / MinecraftClient.getInstance().getWindow().getWidth();
-        isMipmapped = scaleMultiplier > 2.0f;
+        isMipmapped = Config.getInstance().mipmapHighRes && scaleMultiplier > 2.0f;
     }
 
 

src/main/java/io/github/ultimateboomer/resolutioncontrol/util/Config.java

@@ -6,6 +6,8 @@ public final class Config {
 	public ScalingAlgorithm upscaleAlgorithm = ScalingAlgorithm.NEAREST;
 	public ScalingAlgorithm downscaleAlgorithm = ScalingAlgorithm.LINEAR;
 
+	public boolean mipmapHighRes = true;
+
 	public boolean overrideScreenshotScale = true;
 
 	public int screenshotWidth = 3840;

src/main/java/io/github/ultimateboomer/resolutioncontrol/util/ScalingAlgorithm.java

@@ -8,11 +8,11 @@ public enum ScalingAlgorithm {
     NEAREST(new TranslatableText("resolutioncontrol.settings.main.nearest"),
             GL11.GL_NEAREST, GL11.GL_NEAREST_MIPMAP_NEAREST),
     LINEAR(new TranslatableText("resolutioncontrol.settings.main.linear"),
-            GL11.GL_LINEAR, GL11.GL_LINEAR_MIPMAP_LINEAR);
+            GL11.GL_LINEAR, GL11.GL_LINEAR_MIPMAP_NEAREST);
 
-    private Text text;
-    private int id;
-    private int idMipped;
+    private final Text text;
+    private final int id;
+    private final int idMipped;
 
     ScalingAlgorithm(Text text, int id, int idMipped) {
         this.text = text;