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Add the cwindowsize command #776

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Add the cwindowsize command #776

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cc7722d
Add cwindowsize command
xpple Feb 26, 2026
b766f60
Remove viewport change
xpple Feb 27, 2026
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1 change: 1 addition & 0 deletions src/main/java/net/earthcomputer/clientcommands/ClientCommands.java
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Original file line number Diff line number Diff line change
Expand Up @@ -195,6 +195,7 @@ public static void registerCommands(CommandDispatcher<FabricClientCommandSource>
WeatherCommand.register(dispatcher);
WhisperEncryptedCommand.register(dispatcher);
WikiCommand.register(dispatcher);
WindowSizeCommand.register(dispatcher);

Calendar calendar = Calendar.getInstance();
boolean registerChatCommand = calendar.get(Calendar.MONTH) == Calendar.APRIL && calendar.get(Calendar.DAY_OF_MONTH) == 1;
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41 changes: 41 additions & 0 deletions src/main/java/net/earthcomputer/clientcommands/command/WindowSizeCommand.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,41 @@
package net.earthcomputer.clientcommands.command;

import com.mojang.blaze3d.opengl.GlStateManager;
import com.mojang.blaze3d.platform.Window;
import com.mojang.brigadier.Command;
import com.mojang.brigadier.CommandDispatcher;
import net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;
import org.lwjgl.glfw.GLFW;

import static com.mojang.brigadier.arguments.IntegerArgumentType.*;
import static net.fabricmc.fabric.api.client.command.v2.ClientCommandManager.*;

public class WindowSizeCommand {
public static void register(CommandDispatcher<FabricClientCommandSource> dispatcher) {
dispatcher.register(literal("cwindowsize")
.then(argument("width", integer(0))
.then(argument("height", integer(0))
.executes(ctx -> setWindowSize(ctx.getSource(), getInteger(ctx, "width"), getInteger(ctx, "height"))))));
}

private static int setWindowSize(FabricClientCommandSource source, int width, int height) {
Window window = source.getClient().getWindow();
long handle = window.handle();

int oldX = window.getX();
int oldY = window.getY();
int oldWidth = window.getWidth();
int oldHeight = window.getHeight();

int centerX = oldX + oldWidth / 2;
int centerY = oldY + oldHeight / 2;

GLFW.glfwSetWindowSize(handle, width, height);

int newX = centerX - width / 2;
int newY = centerY - height / 2;

GLFW.glfwSetWindowPos(handle, newX, newY);
return Command.SINGLE_SUCCESS;
}
}