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added dynamic resolution

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rogo
2023-10-17 12:48:49 +02:00
parent fe40e33d36
commit 094b805ff7
3 changed files with 11 additions and 3 deletions
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11
Scripts/Main.cs
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@@ -3,12 +3,15 @@ using Godot;
public partial class Main : Node2D {
[Export] public int BrushSize = 5;
[Export] public float TextureResolution = 0.5f;
private TextureRect mLevelDrawer;
private Level mLevel;
public override void _Ready() {
mLevel = new Level((int)GetViewportRect().Size.X, (int)GetViewportRect().Size.Y);
mLevel = new Level((int)(GetViewportRect().Size.X * TextureResolution),
(int)(GetViewportRect().Size.Y * TextureResolution)
);
mLevelDrawer = GetNode<TextureRect>("CanvasLayer/LevelDrawer");
}
@@ -22,7 +25,11 @@ public partial class Main : Node2D {
if (@event is InputEventMouseButton eventMouseButton) {
Vector2 mouse = GetViewport().GetMousePosition();
mLevel.WritePixel((int)mouse.X, (int)mouse.Y, BrushSize);
float mappedX = mouse.X / GetViewportRect().Size.X * mLevel.SizeX;
float mappedY = mouse.Y / GetViewportRect().Size.Y * mLevel.SizeY;
mLevel.WritePixel((int)mappedX, (int)mappedY, BrushSize);
}
}
}