mirror of
https://github.com/wiiu-env/Flappy-Bird_GX2.git
synced 2024-11-06 00:05:07 +01:00
82 lines
1.8 KiB
C++
82 lines
1.8 KiB
C++
/****************************************************************************
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* Copyright (C) 2015 Dimok
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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****************************************************************************/
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#include "Background.h"
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#include "gui/GuiTrigger.h"
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#include "gui/GuiController.h"
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/**
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* Constructor for the GuiButton class.
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*/
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Background::Background(char *picture, float scroll_speed)
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{
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loc_x=0.0f;
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bgImg = Resources::GetImageData(picture);
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bg = new GuiImage(bgImg);
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bgs = new GuiImage(bgImg);
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bg->setPosition(0, 0);
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bgs->setPosition(-1280, 0);
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speed=scroll_speed;
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}
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/**
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* Destructor for the GuiButton class.
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*/
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Background::~Background()
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{
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speed=0.0f;
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loc_x=0.0f;
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delete(bgImg);
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delete(bg);
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delete(bgs);
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}
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void Background::setScrollSpeed(float scroll_speed)
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{
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speed=scroll_speed;
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}
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/**
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* Draw the button on screen
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*/
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void Background::draw(CVideo *v)
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{
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if(speed>0.0f) {
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loc_x-=speed;
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if(loc_x<0.0f) loc_x=1280.0f;
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bg->setPosition((int)loc_x, 0);
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bgs->setPosition((int)loc_x-1280, 0);
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}
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if(!this->isVisible())
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return;
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// draw images
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bg->draw(v);
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bgs->draw(v);
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}
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void Background::update(GuiController * c)
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{
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}
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