basic scene and sprite element
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ee1e9a5834
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130
Sources/libewol/ewol/OObject/Sprite.cpp
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130
Sources/libewol/ewol/OObject/Sprite.cpp
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/**
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*******************************************************************************
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* @file ewol/OObject/Sprite.cpp
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* @brief ewol OpenGl Object system (Sources)
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* @author Edouard DUPIN
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* @date 04/04/2012
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* @par Project
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* ewol
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*
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* @par Copyright
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* Copyright 2011 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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*
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#include <ewol/OObject/Sprite.h>
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#include <ewol/Texture.h>
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#include <ewol/importgl.h>
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#undef __class__
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#define __class__ "Sprite"
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ewol::Sprite::Sprite(etk::UString spriteName)
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{
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EWOL_VERBOSE("Create Sprite : \"" << spriteName << "\"");
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m_textureId = ewol::texture::Load(spriteName);
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}
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ewol::Sprite::Sprite(etk::UString spriteName, etkFloat_t sizeX, etkFloat_t sizeY)
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{
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EWOL_VERBOSE("Create Sprite : \"" << spriteName << "\"");
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m_textureId = ewol::texture::Load(spriteName, sizeX);
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}
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ewol::Sprite::~Sprite(void)
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{
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if (-1 != m_textureId) {
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ewol::texture::UnLoad(m_textureId);
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}
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}
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void ewol::Sprite::Draw(void)
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{
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if (m_coord.Size()<=0) {
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EWOL_WARNING("Nothink to draw...");
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return;
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}
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if (m_textureId == -1) {
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EWOL_WARNING("Texture does not exist ...");
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return;
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}
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glColor4f(1.0, 1.0, 1.0, 1.0);
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glEnable(GL_TEXTURE_2D);
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//EWOL_WARNING("Draw with texture : " << m_textureId << " ==> ogl=" << ewol::texture::GetGLID(m_textureId));
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glBindTexture(GL_TEXTURE_2D, ewol::texture::GetGLID(m_textureId));
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glEnableClientState( GL_VERTEX_ARRAY ); // Enable Vertex Arrays
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glEnableClientState( GL_TEXTURE_COORD_ARRAY ); // Enable Texture Coord Arrays
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glVertexPointer( 2, oglTypeFloat_t, 0, &m_coord[0] );
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glTexCoordPointer( 2, oglTypeFloat_t, 0, &m_coordTex[0] );
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glDrawArrays( GL_TRIANGLES, 0, m_coord.Size());
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//EWOL_DEBUG("request draw of " << m_coord.Size() << " elements");
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glDisableClientState( GL_VERTEX_ARRAY ); // Disable Vertex Arrays
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glDisableClientState( GL_TEXTURE_COORD_ARRAY ); // Disable Texture Coord Arrays
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glDisable(GL_TEXTURE_2D);
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}
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void ewol::Sprite::Rectangle(etkFloat_t x, etkFloat_t y, etkFloat_t w, etkFloat_t h, etkFloat_t texX, etkFloat_t texY, etkFloat_t texSX, etkFloat_t texSY)
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{
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//EWOL_DEBUG("Add rectangle : ...");
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coord2D_ts point;
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texCoord_ts tex;
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tex.u = texX;
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tex.v = texY;
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point.x = x;
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point.y = y;
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m_coord.PushBack(point);
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m_coordTex.PushBack(tex);
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tex.u = texSX;
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tex.v = texY;
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point.x = x + w;
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point.y = y;
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m_coord.PushBack(point);
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m_coordTex.PushBack(tex);
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tex.u = texSX;
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tex.v = texSY;
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point.x = x + w;
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point.y = y + h;
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m_coord.PushBack(point);
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m_coordTex.PushBack(tex);
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m_coord.PushBack(point);
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m_coordTex.PushBack(tex);
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tex.u = texX;
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tex.v = texSY;
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point.x = x;
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point.y = y + h;
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m_coord.PushBack(point);
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m_coordTex.PushBack(tex);
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tex.u = texX;
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tex.v = texY;
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point.x = x;
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point.y = y;
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m_coord.PushBack(point);
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m_coordTex.PushBack(tex);
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}
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void Element(coord2D_ts pos, etkFloat_t size, etkFloat_t angle)
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{
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}
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51
Sources/libewol/ewol/OObject/Sprite.h
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51
Sources/libewol/ewol/OObject/Sprite.h
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/**
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*******************************************************************************
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* @file ewol/OObject/Sprite.h
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* @brief ewol OpenGl Object system (header)
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* @author Edouard DUPIN
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* @date 04/04/2012
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* @par Project
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* ewol
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*
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* @par Copyright
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* Copyright 2011 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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*
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#ifndef __EWOL_O_OBJECT_SPRITE_H__
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#define __EWOL_O_OBJECT_SPRITE_H__
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#include <ewol/OObject.h>
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namespace ewol {
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class Sprite :public ewol::OObject
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{
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private:
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etk::UString m_name;
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public:
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Sprite(etk::UString spriteName);
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Sprite(etk::UString spriteName, etkFloat_t sizeX, etkFloat_t sizeY);
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virtual ~Sprite(void);
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public:
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virtual void Draw(void);
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void Rectangle(etkFloat_t x, etkFloat_t y, etkFloat_t w, etkFloat_t h, etkFloat_t texX=0.0, etkFloat_t texY=0.0, etkFloat_t texSX=1.0, etkFloat_t texSY=1.0);
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void Element(coord2D_ts pos, etkFloat_t size, etkFloat_t angle);
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protected:
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int32_t m_textureId; //!< texture internal ID
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etk::VectorType<coord2D_ts> m_coord; //!< internal coord of the object
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etk::VectorType<texCoord_ts> m_coordTex; //!< internal texture coordinate for every point
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};
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};
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#endif
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99
Sources/libewol/ewol/widget/Scene.cpp
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99
Sources/libewol/ewol/widget/Scene.cpp
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/**
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*******************************************************************************
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* @file ewol/widget/Scene.cpp
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* @brief ewol Scene widget system (Sources)
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* @author Edouard DUPIN
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* @date 01/04/2012
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* @par Project
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* ewol
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*
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* @par Copyright
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* Copyright 2011 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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*
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#include <ewol/widget/Scene.h>
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#include <math.h>
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#include <ewol/OObject.h>
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#include <ewol/WidgetManager.h>
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/**
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* @brief Initilise the basic widget property ==> due to the android system
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* @note all widget that have template might have this initializer ...
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* @param ---
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* @return ---
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*/
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void ewol::WIDGET_SceneInit(void)
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{
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}
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#undef __class__
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#define __class__ "Scene"
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ewol::Scene::Scene(void)
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{
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SetCanHaveFocus(true);
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}
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ewol::Scene::~Scene(void)
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{
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}
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//!< EObject name :
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extern const char * const ewol::TYPE_EOBJECT_WIDGET_SCENE = "Scene";
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/**
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* @brief Check if the object has the specific type.
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* @note In Embended platforme, it is many time no -rtti flag, then it is not possible to use dynamic cast ==> this will replace it
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* @param[in] objectType type of the object we want to check
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* @return true if the object is compatible, otherwise false
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*/
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bool ewol::Scene::CheckObjectType(const char * const objectType)
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{
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if (NULL == objectType) {
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EWOL_ERROR("check error : \"" << ewol::TYPE_EOBJECT_WIDGET_SCENE << "\" != NULL(pointer) ");
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return false;
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}
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if (objectType == ewol::TYPE_EOBJECT_WIDGET_SCENE) {
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return true;
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} else {
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if(true == ewol::WidgetScrooled::CheckObjectType(objectType)) {
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return true;
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}
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EWOL_ERROR("check error : \"" << ewol::TYPE_EOBJECT_WIDGET_SCENE << "\" != \"" << objectType << "\"");
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return false;
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}
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}
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/**
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* @brief Get the current Object type of the EObject
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* @note In Embended platforme, it is many time no -rtti flag, then it is not possible to use dynamic cast ==> this will replace it
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* @param[in] objectType type description
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* @return true if the object is compatible, otherwise false
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*/
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const char * const ewol::Scene::GetObjectType(void)
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{
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return ewol::TYPE_EOBJECT_WIDGET_SCENE;
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}
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void ewol::Scene::OnRegenerateDisplay(void)
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{
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if (true == NeedRedraw()) {
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}
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}
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87
Sources/libewol/ewol/widget/Scene.h
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87
Sources/libewol/ewol/widget/Scene.h
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/**
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*******************************************************************************
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* @file ewol/widget/Scene.h
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* @brief ewol Scene widget system (header)
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* @author Edouard DUPIN
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* @date 01/04/2012
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* @par Project
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* ewol
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*
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* @par Copyright
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* Copyright 2011 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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*
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#ifndef __EWOL_SCENE_H__
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#define __EWOL_SCENE_H__
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#include <etk/Types.h>
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#include <ewol/Debug.h>
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#include <ewol/OObject/Sprite.h>
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#include <ewol/widget/WidgetScrolled.h>
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namespace ewol {
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class GameElement
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{
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private:
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bool m_visible;
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coord2D_ts m_position;
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public:
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GameElement(void) { m_visible = true; m_position.x=0.0; m_position.y=0.0;};
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virtual ~GameElement(void) {};
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};
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class Scene :public ewol::WidgetScrooled
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{
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// TODO : Set it in private ...
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protected:
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etk::VectorType<ewol::OObject*> m_backgroundElements[NB_BOUBLE_BUFFER]; //!< element that must be display the first
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etk::VectorType<ewol::Sprite*> m_backgrouanimatedElements[NB_BOUBLE_BUFFER]; //!< element that must be display the first
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etk::VectorType<ewol::GameElement*> m_listAnimatedElements; //!< generic element to display...
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public:
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Scene(void);
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virtual ~Scene(void);
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/**
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* @brief Check if the object has the specific type.
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* @note In Embended platforme, it is many time no -rtti flag, then it is not possible to use dynamic cast ==> this will replace it
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* @param[in] objectType type of the object we want to check
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* @return true if the object is compatible, otherwise false
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*/
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virtual bool CheckObjectType(const char * const objectType);
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/**
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* @brief Get the current Object type of the EObject
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* @note In Embended platforme, it is many time no -rtti flag, then it is not possible to use dynamic cast ==> this will replace it
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* @param[in] objectType type description
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* @return true if the object is compatible, otherwise false
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*/
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virtual const char * const GetObjectType(void);
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virtual void OnRegenerateDisplay(void);
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};
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/**
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* @brief Initilise the basic widget property ==> due to the android system
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* @note all widget that have template might have this initializer ...
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* @param ---
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* @return ---
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*/
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void WIDGET_SceneInit(void);
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extern const char * const TYPE_EOBJECT_WIDGET_SCENE;
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};
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#define EWOL_CAST_WIDGET_SCENE(curentPointer) EWOL_CAST(ewol::TYPE_EOBJECT_WIDGET_SCENE,ewol::Scene,curentPointer)
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#endif
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@ -14,6 +14,7 @@ FILE_LIST = ewol/ewol.cpp \
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ewol/OObject/2DTextColored.cpp \
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ewol/OObject/2DColored.cpp \
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ewol/OObject/2DTextured.cpp \
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ewol/OObject/Sprite.cpp \
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ewol/OObject/e2d.cpp \
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ewol/Texture.cpp \
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ewol/Texture/TextureBMP.cpp \
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@ -36,6 +37,7 @@ FILE_LIST = ewol/ewol.cpp \
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ewol/widget/List.cpp \
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ewol/widget/Menu.cpp \
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ewol/widget/PopUp.cpp \
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ewol/widget/Scene.cpp \
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ewol/widget/SizerHori.cpp \
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ewol/widget/SizerVert.cpp \
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ewol/widget/Slider.cpp \
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