Fix slope sculpting heights

src/terrain_3d_editor.cpp

@@ -19,9 +19,9 @@ void Terrain3DEditor::Brush::set_data(Dictionary p_data) {
 	}
 	_image = p_data["image"];
 	if (_image.is_valid()) {
-		_img_size = Vector2(_image->get_size());
+		_img_size = _image->get_size();
 	} else {
-		_img_size = Vector2(0, 0);
+		_img_size = Vector2i(0, 0);
 	}
 	_texture = p_data["texture"];
 
@@ -133,7 +133,7 @@ void Terrain3DEditor::_operate_map(Vector3 p_global_position, real_t p_camera_di
 	Ref<Image> map = storage->get_map_region(map_type, region_index);
 	int brush_size = _brush.get_size();
 	int texture_id = _brush.get_texture_index();
-	Vector2 img_size = _brush.get_image_size();
+	Vector2i img_size = _brush.get_image_size();
 	real_t opacity = _brush.get_opacity();
 	real_t height = _brush.get_height();
 	Color color = _brush.get_color();
@@ -188,7 +188,7 @@ void Terrain3DEditor::_operate_map(Vector3 p_global_position, real_t p_camera_di
 				Vector2 brush_uv = Vector2(x, y) / real_t(brush_size);
 				Vector2i brush_pixel_position = Vector2i(_rotate_uv(brush_uv, rot) * img_size);
 
-				if (!_is_in_bounds(brush_pixel_position, Vector2i(img_size))) {
+				if (!_is_in_bounds(brush_pixel_position, img_size)) {
 					continue;
 				}
 

src/terrain_3d_editor.h

@@ -66,7 +66,7 @@ class Terrain3DEditor : public Object {
 	class Brush {
 	private:
 		Ref<Image> _image;
-		Vector2 _img_size;
+		Vector2i _img_size;
 		Ref<ImageTexture> _texture;
 
 		int _size = 0;
@@ -89,7 +89,7 @@ class Terrain3DEditor : public Object {
 
 		Ref<ImageTexture> get_texture() const { return _texture; }
 		Ref<Image> get_image() const { return _image; }
-		Vector2 get_image_size() const { return _img_size; }
+		Vector2i get_image_size() const { return _img_size; }
 
 		int get_size() const { return _size; }
 		real_t get_opacity() const { return _opacity; }