-#include <config.h>
+// SuperTux
+// Copyright (C) 2006 Matthias Braun <matze@braunis.de>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
-#include "text_object.h"
-#include "resources.h"
-#include "video/drawing_context.h"
+#include "object/text_object.hpp"
-TextObject::TextObject()
- : visible(false)
+#include "scripting/squirrel_util.hpp"
+#include "supertux/globals.hpp"
+#include "supertux/resources.hpp"
+#include "video/drawing_context.hpp"
+
+TextObject::TextObject(std::string name_) :
+ font(),
+ text(),
+ fading(0),
+ fadetime(0),
+ visible(false),
+ centered(),
+ anchor(ANCHOR_MIDDLE),
+ pos(0, 0)
{
- font = blue_text;
+ this->name = name_;
+ font = Resources::normal_font;
+ centered = false;
}
TextObject::~TextObject()
}
void
-TextObject::set_font(const std::string& name)
+TextObject::expose(HSQUIRRELVM vm, SQInteger table_idx)
+{
+ if (name.empty())
+ return;
+
+ scripting::expose_object(vm, table_idx, dynamic_cast<scripting::Text *>(this), name, false);
+}
+
+void
+TextObject::unexpose(HSQUIRRELVM vm, SQInteger table_idx)
+{
+ if (name.empty())
+ return;
+
+ scripting::unexpose_object(vm, table_idx, name);
+}
+
+void
+TextObject::set_font(const std::string& name_)
{
- if(name == "gold") {
- font = gold_text;
- } else if(name == "white") {
- font = white_text;
- } else if(name == "blue") {
- font = blue_text;
- } else if(name == "gray") {
- font = gray_text;
- } else if(name == "white") {
- font = white_text;
- } else if(name == "big") {
- font = white_big_text;
- } else if(name == "small") {
- font = white_small_text;
+ if(name_ == "normal") {
+ font = Resources::normal_font;
+ } else if(name_ == "big") {
+ font = Resources::big_font;
+ } else if(name_ == "small") {
+ font = Resources::small_font;
} else {
- std::cerr << "Unknown font '" << name << "'.\n";
+ log_warning << "Unknown font '" << name_ << "'." << std::endl;
+ font = Resources::normal_font;
}
}
void
-TextObject::set_text(const std::string& text)
+TextObject::set_text(const std::string& text_)
{
- this->text = text;
+ this->text = text_;
}
void
-TextObject::fade_in(float fadetime)
+TextObject::fade_in(float fadetime_)
{
- this->fadetime = fadetime;
- fading = fadetime;
+ this->fadetime = fadetime_;
+ fading = fadetime_;
}
void
-TextObject::fade_out(float fadetime)
+TextObject::fade_out(float fadetime_)
{
- this->fadetime = fadetime;
- fading = -fadetime;
+ this->fadetime = fadetime_;
+ fading = -fadetime_;
}
void
-TextObject::set_visible(bool visible)
+TextObject::set_visible(bool visible_)
{
- this->visible = visible;
+ this->visible = visible_;
fading = 0;
}
void
+TextObject::set_centered(bool centered_)
+{
+ this->centered = centered_;
+}
+
+void
TextObject::draw(DrawingContext& context)
{
context.push_transform();
context.set_translation(Vector(0, 0));
if(fading > 0) {
- context.set_alpha(static_cast<uint8_t>
- ((fadetime-fading) * 255.0 / fadetime));
+ context.set_alpha((fadetime-fading) / fadetime);
} else if(fading < 0) {
- context.set_alpha(static_cast<uint8_t> (-fading * 255.0 / fadetime));
+ context.set_alpha(-fading / fadetime);
} else if(!visible) {
context.pop_transform();
return;
}
- context.draw_filled_rect(Vector(125, 50), Vector(550, 120),
- Color(150, 180, 200, 125), LAYER_GUI-10);
- context.draw_text(font, text, Vector(125+35, 50+35), LEFT_ALLIGN, LAYER_GUI);
+ float width = 500;
+ float height = 70;
+ Vector spos = pos + get_anchor_pos(Rectf(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT),
+ width, height, anchor);
+
+ context.draw_filled_rect(spos, Vector(width, height),
+ Color(0.6f, 0.7f, 0.8f, 0.5f), LAYER_GUI-50);
+ if (centered) {
+ context.draw_center_text(font, text, spos, LAYER_GUI-40, TextObject::default_color);
+ } else {
+ context.draw_text(font, text, spos + Vector(10, 10), ALIGN_LEFT, LAYER_GUI-40, TextObject::default_color);
+ }
context.pop_transform();
}
void
-TextObject::action(float elapsed_time)
+TextObject::update(float elapsed_time)
{
if(fading > 0) {
fading -= elapsed_time;
}
}
+/* EOF */