GODOT IS OPEN SOURCE

1 files changed, 310 insertions, 0 deletions

diff --git a/scene/resources/tile_set.cpp b/scene/resources/tile_set.cpp
new file mode 100644
index 0000000000..e3c27b0c0c
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+++ b/scene/resources/tile_set.cpp
@@ -0,0 +1,310 @@
+/*************************************************************************/
+/*  tile_set.cpp                                                         */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* 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.                */
+/*************************************************************************/
+#include "tile_set.h"
+
+bool TileSet::_set(const StringName& p_name, const Variant& p_value) {
+
+	String n = p_name;
+	int slash = n.find("/");
+	if (slash==-1)
+		return false;
+	int id = String::to_int(n.c_str(),slash);
+
+	if (!tile_map.has(id))
+		create_tile(id);
+	String what = n.substr(slash+1,n.length());
+
+	if (what=="name")
+		tile_set_name(id,p_value);
+	else if (what=="texture")
+		tile_set_texture(id,p_value);
+	else if (what=="offset")
+		tile_set_offset(id,p_value);
+	else if (what=="region")
+		tile_set_region(id,p_value);
+	else if (what=="shape")
+		tile_set_shape(id,p_value);
+	else if (what=="shapes")
+		_tile_set_shapes(id,p_value);
+	else
+		return false;
+
+	return true;
+
+}
+
+bool TileSet::_get(const StringName& p_name,Variant &r_ret) const{
+
+	String n = p_name;
+	int slash = n.find("/");
+	if (slash==-1)
+		return false;
+	int id = String::to_int(n.c_str(),slash);
+
+	ERR_FAIL_COND_V(!tile_map.has(id),false);
+
+	String what = n.substr(slash+1,n.length());
+
+	if (what=="name")
+		r_ret=tile_get_name(id);
+	else if (what=="texture")
+		r_ret=tile_get_texture(id);
+	else if (what=="offset")
+		r_ret=tile_get_offset(id);
+	else if (what=="region")
+		r_ret=tile_get_region(id);
+	else if (what=="shape")
+		r_ret=tile_get_shape(id);
+	else if (what=="shapes")
+		r_ret=_tile_get_shapes(id);
+	else
+		return false;
+
+	return true;
+
+}
+
+void TileSet::_get_property_list( List<PropertyInfo> *p_list) const{
+
+	for(Map<int,Data>::Element *E=tile_map.front();E;E=E->next()) {
+
+		int id = E->key();
+		String pre = itos(id)+"/";
+		p_list->push_back(PropertyInfo(Variant::STRING,pre+"name"));
+		p_list->push_back(PropertyInfo(Variant::OBJECT,pre+"texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"));
+		p_list->push_back(PropertyInfo(Variant::VECTOR2,pre+"offset"));
+		p_list->push_back(PropertyInfo(Variant::RECT2,pre+"region"));
+		p_list->push_back(PropertyInfo(Variant::OBJECT,pre+"shape",PROPERTY_HINT_RESOURCE_TYPE,"Shape2D",PROPERTY_USAGE_EDITOR));
+		p_list->push_back(PropertyInfo(Variant::ARRAY,pre+"shapes",PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR));
+	}
+}
+
+void TileSet::create_tile(int p_id) {
+
+	ERR_FAIL_COND( tile_map.has(p_id) );
+	tile_map[p_id]=Data();
+	_change_notify("");
+	emit_changed();
+
+}
+
+void TileSet::tile_set_texture(int p_id,const Ref<Texture> &p_texture) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map[p_id].texture=p_texture;
+	emit_changed();
+
+}
+
+Ref<Texture> TileSet::tile_get_texture(int p_id) const {
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),Ref<Texture>());
+	return tile_map[p_id].texture;
+
+}
+
+void TileSet::tile_set_offset(int p_id,const Vector2 &p_offset) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map[p_id].offset=p_offset;
+	emit_changed();
+}
+
+Vector2 TileSet::tile_get_offset(int p_id) const {
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),Vector2());
+	return tile_map[p_id].offset;
+
+}
+
+void TileSet::tile_set_region(int p_id,const Rect2 &p_region) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map[p_id].region=p_region;
+	emit_changed();
+}
+
+Rect2 TileSet::tile_get_region(int p_id) const {
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),Rect2());
+	return tile_map[p_id].region;
+
+}
+
+
+void TileSet::tile_set_name(int p_id,const String &p_name) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map[p_id].name=p_name;
+	emit_changed();
+}
+
+String TileSet::tile_get_name(int p_id) const {
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),String());
+	return tile_map[p_id].name;
+
+}
+
+void TileSet::tile_set_shape(int p_id,const Ref<Shape2D> &p_shape) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map[p_id].shapes.resize(1);
+	tile_map[p_id].shapes[0]=p_shape;
+	emit_changed();
+
+}
+
+Ref<Shape2D> TileSet::tile_get_shape(int p_id) const {
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),Ref<Shape2D>());
+	if (tile_map[p_id].shapes.size()>0)
+		return tile_map[p_id].shapes[0];
+
+	return Ref<Shape2D>();
+
+}
+
+void TileSet::tile_set_shapes(int p_id,const Vector<Ref<Shape2D> > &p_shapes) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map[p_id].shapes=p_shapes;
+	emit_changed();
+
+}
+
+Vector<Ref<Shape2D> > TileSet::tile_get_shapes(int p_id) const {
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),Vector<Ref<Shape2D> >());
+	return tile_map[p_id].shapes;
+}
+
+void TileSet::_tile_set_shapes(int p_id,const Array& p_shapes) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	Vector<Ref<Shape2D> > shapes;
+	for(int i=0;i<p_shapes.size();i++) {
+
+		Ref<Shape2D> s = p_shapes[i];
+		if (s.is_valid())
+			shapes.push_back(s);
+	}
+
+	tile_set_shapes(p_id,shapes);
+}
+
+Array TileSet::_tile_get_shapes(int p_id) const{
+
+	ERR_FAIL_COND_V(!tile_map.has(p_id),Array());
+	Array arr;
+
+	Vector<Ref<Shape2D> >shp = tile_map[p_id].shapes;
+	for(int i=0;i<shp.size();i++)
+		arr.push_back(shp[i]);
+
+	return arr;
+}
+
+void TileSet::get_tile_list(List<int> *p_tiles) const {
+
+	for(Map<int,Data>::Element *E=tile_map.front();E;E=E->next()) {
+
+		p_tiles->push_back(E->key());
+	}
+
+}
+
+bool TileSet::has_tile(int p_id) const {
+
+	return tile_map.has(p_id);
+}
+
+void TileSet::remove_tile(int p_id) {
+
+	ERR_FAIL_COND(!tile_map.has(p_id));
+	tile_map.erase(p_id);
+	_change_notify("");
+	emit_changed();
+}
+
+int TileSet::get_last_unused_tile_id() const {
+
+
+	if (tile_map.size())
+		return tile_map.back()->key()+1;
+	else
+		return 0;
+
+}
+
+int TileSet::find_tile_by_name(const String& p_name) const {
+
+
+	for(Map<int,Data>::Element *E=tile_map.front();E;E=E->next()) {
+
+		if (p_name==E->get().name)
+			return E->key();
+	}
+	return -1;
+}
+
+void TileSet::clear() {
+
+	tile_map.clear();
+	_change_notify("");
+	emit_changed();
+}
+
+void TileSet::_bind_methods() {
+
+
+	ObjectTypeDB::bind_method(_MD("create_tile","id"),&TileSet::create_tile);
+	ObjectTypeDB::bind_method(_MD("tile_set_name","id","name"),&TileSet::tile_set_name);
+	ObjectTypeDB::bind_method(_MD("tile_get_name","id"),&TileSet::tile_get_name);
+	ObjectTypeDB::bind_method(_MD("tile_set_texture","id","texture:Texture"),&TileSet::tile_set_texture);
+	ObjectTypeDB::bind_method(_MD("tile_get_texture:Texture","id"),&TileSet::tile_get_texture);
+	ObjectTypeDB::bind_method(_MD("tile_set_offset","id","offset"),&TileSet::tile_set_offset);
+	ObjectTypeDB::bind_method(_MD("tile_get_offset","id"),&TileSet::tile_get_offset);
+	ObjectTypeDB::bind_method(_MD("tile_set_region","id","region"),&TileSet::tile_set_region);
+	ObjectTypeDB::bind_method(_MD("tile_get_region","id"),&TileSet::tile_get_region);
+	ObjectTypeDB::bind_method(_MD("tile_set_shape","id","shape:Shape2D"),&TileSet::tile_set_shape);
+	ObjectTypeDB::bind_method(_MD("tile_get_shape:Shape2D","id"),&TileSet::tile_get_shape);
+	ObjectTypeDB::bind_method(_MD("tile_set_shapes","id","shapes"),&TileSet::_tile_set_shapes);
+	ObjectTypeDB::bind_method(_MD("tile_get_shapes","id"),&TileSet::_tile_get_shapes);
+	ObjectTypeDB::bind_method(_MD("remove_tile","id"),&TileSet::remove_tile);
+	ObjectTypeDB::bind_method(_MD("clear"),&TileSet::clear);
+	ObjectTypeDB::bind_method(_MD("get_last_unused_tile_id"),&TileSet::get_last_unused_tile_id);
+	ObjectTypeDB::bind_method(_MD("find_tile_by_name","name"),&TileSet::find_tile_by_name);
+
+}
+
+
+TileSet::TileSet() {
+
+}