initial commit, 4.5 stable

scene/gui/texture_rect.h

@@ -0,0 +1,96 @@
+/**************************************************************************/
+/*  texture_rect.h                                                        */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#pragma once
+
+#include "scene/gui/control.h"
+
+class TextureRect : public Control {
+	GDCLASS(TextureRect, Control);
+
+public:
+	enum ExpandMode {
+		EXPAND_KEEP_SIZE,
+		EXPAND_IGNORE_SIZE,
+		EXPAND_FIT_WIDTH,
+		EXPAND_FIT_WIDTH_PROPORTIONAL,
+		EXPAND_FIT_HEIGHT,
+		EXPAND_FIT_HEIGHT_PROPORTIONAL,
+	};
+
+	enum StretchMode {
+		STRETCH_SCALE,
+		STRETCH_TILE,
+		STRETCH_KEEP,
+		STRETCH_KEEP_CENTERED,
+		STRETCH_KEEP_ASPECT,
+		STRETCH_KEEP_ASPECT_CENTERED,
+		STRETCH_KEEP_ASPECT_COVERED,
+	};
+
+private:
+	bool hflip = false;
+	bool vflip = false;
+	Ref<Texture2D> texture;
+	ExpandMode expand_mode = EXPAND_KEEP_SIZE;
+	StretchMode stretch_mode = STRETCH_SCALE;
+
+	void _texture_changed();
+
+protected:
+	void _notification(int p_what);
+	virtual Size2 get_minimum_size() const override;
+	static void _bind_methods();
+#ifndef DISABLE_DEPRECATED
+	bool _set(const StringName &p_name, const Variant &p_value);
+#endif
+
+public:
+	void set_texture(const Ref<Texture2D> &p_tex);
+	Ref<Texture2D> get_texture() const;
+
+	void set_expand_mode(ExpandMode p_mode);
+	ExpandMode get_expand_mode() const;
+
+	void set_stretch_mode(StretchMode p_mode);
+	StretchMode get_stretch_mode() const;
+
+	void set_flip_h(bool p_flip);
+	bool is_flipped_h() const;
+
+	void set_flip_v(bool p_flip);
+	bool is_flipped_v() const;
+
+	TextureRect();
+	~TextureRect();
+};
+
+VARIANT_ENUM_CAST(TextureRect::ExpandMode);
+VARIANT_ENUM_CAST(TextureRect::StretchMode);