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Unified CCEAGLView on Linux and Mac

This commit is contained in:
Ricardo Quesada 2014-01-22 13:05:37 -08:00
parent 83f16e25e3
commit 7249d3ca76
7 changed files with 41 additions and 624 deletions
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1
CMakeLists.txt
View File

@ -155,6 +155,7 @@ include_directories(
${CMAKE_CURRENT_SOURCE_DIR}/external/unzip
${CMAKE_CURRENT_SOURCE_DIR}/external/edtaa3func
${CMAKE_CURRENT_SOURCE_DIR}/external/chipmunk/include/chipmunk
${CMAKE_CURRENT_SOURCE_DIR}/cocos/2d/platform/desktop
${CMAKE_CURRENT_SOURCE_DIR}/cocos/2d/platform/${PLATFORM_FOLDER}
${CMAKE_CURRENT_SOURCE_DIR}/external/jpeg/include/${PLATFORM_FOLDER}
${CMAKE_CURRENT_SOURCE_DIR}/external/png/include/${PLATFORM_FOLDER}

1
cocos/2d/CCTexture2D.cpp
View File

@ -544,7 +544,6 @@ bool Texture2D::initWithData(const void *data, ssize_t dataLen, Texture2D::Pixel
_contentSize = contentSize;
_maxS = contentSize.width / (float)(pixelsWide);
_maxT = contentSize.height / (float)(pixelsHigh);
}
bool Texture2D::initWithMipmaps(MipmapInfo* mipmaps, int mipmapsNum, PixelFormat pixelFormat, int pixelsWide, int pixelsHigh)

2
cocos/2d/CMakeLists.txt
View File

@ -21,7 +21,7 @@ set(PLATFORM_SRC
platform/linux/CCFileUtilsLinux.cpp
platform/linux/CCCommon.cpp
platform/linux/CCApplication.cpp
platform/linux/CCEGLView.cpp
platform/desktop/CCEGLView.cpp
platform/linux/CCImage.cpp
platform/linux/CCDevice.cpp
)

24
cocos/2d/cocos2d.h
View File

@ -174,24 +174,24 @@ THE SOFTWARE.
#endif // CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
#include "platform/win32/CCApplication.h"
#include "platform/win32/CCEGLView.h"
#include "platform/win32/CCGL.h"
#include "platform/win32/CCStdC.h"
#include "platform/win32/CCApplication.h"
#include "platform/win32/CCEGLView.h"
#include "platform/win32/CCGL.h"
#include "platform/win32/CCStdC.h"
#endif // CC_TARGET_PLATFORM == CC_PLATFORM_WIN32
#if (CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
#include "platform/mac/CCApplication.h"
#include "platform/desktop/CCEGLView.h"
#include "platform/mac/CCGL.h"
#include "platform/mac/CCStdC.h"
#include "platform/mac/CCApplication.h"
#include "platform/desktop/CCEGLView.h"
#include "platform/mac/CCGL.h"
#include "platform/mac/CCStdC.h"
#endif // CC_TARGET_PLATFORM == CC_PLATFORM_MAC
#if (CC_TARGET_PLATFORM == CC_PLATFORM_LINUX)
#include "platform/linux/CCApplication.h"
#include "platform/linux/CCEGLView.h"
#include "platform/linux/CCGL.h"
#include "platform/linux/CCStdC.h"
#include "platform/linux/CCApplication.h"
#include "platform/desktop/CCEGLView.h"
#include "platform/linux/CCGL.h"
#include "platform/linux/CCStdC.h"
#endif // CC_TARGET_PLATFORM == CC_PLATFORM_LINUX
// script_support

54
cocos/2d/platform/desktop/CCEGLView.cpp
View File

@ -405,38 +405,38 @@ bool EGLView::init(const std::string& viewName, float width, float height, float
MessageBox(strComplain, "OpenGL version too old");
return false;
}
//
// GLenum GlewInitResult = glewInit();
// if (GLEW_OK != GlewInitResult)
// {
// MessageBox((char *)glewGetErrorString(GlewInitResult), "OpenGL error");
// return false;
// }
//
// if (GLEW_ARB_vertex_shader && GLEW_ARB_fragment_shader)
// {
// log("Ready for GLSL");
// }
// else
// {
// log("Not totally ready :(");
// }
//
// if (glewIsSupported("GL_VERSION_2_0"))
// {
// log("Ready for OpenGL 2.0");
// }
// else
// {
// log("OpenGL 2.0 not supported");
// }
//
GLenum GlewInitResult = glewInit();
if (GLEW_OK != GlewInitResult)
{
MessageBox((char *)glewGetErrorString(GlewInitResult), "OpenGL error");
return false;
}
if (GLEW_ARB_vertex_shader && GLEW_ARB_fragment_shader)
{
log("Ready for GLSL");
}
else
{
log("Not totally ready :(");
}
if (glewIsSupported("GL_VERSION_2_0"))
{
log("Ready for OpenGL 2.0");
}
else
{
log("OpenGL 2.0 not supported");
}
// if(glew_dynamic_binding() == false)
// {
// MessageBox("No OpenGL framebuffer support. Please upgrade the driver of your video card.", "OpenGL error");
// return false;
// }
//
// Enable point size by default on windows.
glEnable(GL_VERTEX_PROGRAM_POINT_SIZE);

480
cocos/2d/platform/linux/CCEGLView.cpp
View File

@ -1,480 +0,0 @@
/****************************************************************************
Copyright (c) 2011 Laschweinski
Copyright (c) 2013-2014 Chukong Technologies Inc.
http://www.cocos2d-x.org
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 "CCEGLView.h"
#include "CCGL.h"
#include "ccMacros.h"
#include "CCDirector.h"
#include "CCTouch.h"
#include "CCIMEDispatcher.h"
#include "CCEventDispatcher.h"
#include "CCEventKeyboard.h"
#include "CCEventMouse.h"
#include <unistd.h>
NS_CC_BEGIN
static std::map<int, EventKeyboard::KeyCode> g_keyCodeMap = {
/* The unknown key */
{ GLFW_KEY_UNKNOWN , EventKeyboard::KeyCode::KEY_NONE },
/* Printable keys */
{ GLFW_KEY_SPACE , EventKeyboard::KeyCode::KEY_SPACE },
{ GLFW_KEY_APOSTROPHE , EventKeyboard::KeyCode::KEY_APOSTROPHE },
{ GLFW_KEY_COMMA , EventKeyboard::KeyCode::KEY_COMMA },
{ GLFW_KEY_MINUS , EventKeyboard::KeyCode::KEY_MINUS },
{ GLFW_KEY_PERIOD , EventKeyboard::KeyCode::KEY_PERIOD },
{ GLFW_KEY_SLASH , EventKeyboard::KeyCode::KEY_SLASH },
{ GLFW_KEY_0 , EventKeyboard::KeyCode::KEY_0 },
{ GLFW_KEY_1 , EventKeyboard::KeyCode::KEY_1 },
{ GLFW_KEY_2 , EventKeyboard::KeyCode::KEY_2 },
{ GLFW_KEY_3 , EventKeyboard::KeyCode::KEY_3 },
{ GLFW_KEY_4 , EventKeyboard::KeyCode::KEY_4 },
{ GLFW_KEY_5 , EventKeyboard::KeyCode::KEY_5 },
{ GLFW_KEY_6 , EventKeyboard::KeyCode::KEY_6 },
{ GLFW_KEY_7 , EventKeyboard::KeyCode::KEY_7 },
{ GLFW_KEY_8 , EventKeyboard::KeyCode::KEY_8 },
{ GLFW_KEY_9 , EventKeyboard::KeyCode::KEY_9 },
{ GLFW_KEY_SEMICOLON , EventKeyboard::KeyCode::KEY_SEMICOLON },
{ GLFW_KEY_EQUAL , EventKeyboard::KeyCode::KEY_EQUAL },
{ GLFW_KEY_A , EventKeyboard::KeyCode::KEY_A },
{ GLFW_KEY_B , EventKeyboard::KeyCode::KEY_B },
{ GLFW_KEY_C , EventKeyboard::KeyCode::KEY_C },
{ GLFW_KEY_D , EventKeyboard::KeyCode::KEY_D },
{ GLFW_KEY_E , EventKeyboard::KeyCode::KEY_E },
{ GLFW_KEY_F , EventKeyboard::KeyCode::KEY_F },
{ GLFW_KEY_G , EventKeyboard::KeyCode::KEY_G },
{ GLFW_KEY_H , EventKeyboard::KeyCode::KEY_H },
{ GLFW_KEY_I , EventKeyboard::KeyCode::KEY_I },
{ GLFW_KEY_J , EventKeyboard::KeyCode::KEY_J },
{ GLFW_KEY_K , EventKeyboard::KeyCode::KEY_K },
{ GLFW_KEY_L , EventKeyboard::KeyCode::KEY_L },
{ GLFW_KEY_M , EventKeyboard::KeyCode::KEY_M },
{ GLFW_KEY_N , EventKeyboard::KeyCode::KEY_N },
{ GLFW_KEY_O , EventKeyboard::KeyCode::KEY_O },
{ GLFW_KEY_P , EventKeyboard::KeyCode::KEY_P },
{ GLFW_KEY_Q , EventKeyboard::KeyCode::KEY_Q },
{ GLFW_KEY_R , EventKeyboard::KeyCode::KEY_R },
{ GLFW_KEY_S , EventKeyboard::KeyCode::KEY_S },
{ GLFW_KEY_T , EventKeyboard::KeyCode::KEY_T },
{ GLFW_KEY_U , EventKeyboard::KeyCode::KEY_U },
{ GLFW_KEY_V , EventKeyboard::KeyCode::KEY_V },
{ GLFW_KEY_W , EventKeyboard::KeyCode::KEY_W },
{ GLFW_KEY_X , EventKeyboard::KeyCode::KEY_X },
{ GLFW_KEY_Y , EventKeyboard::KeyCode::KEY_Y },
{ GLFW_KEY_Z , EventKeyboard::KeyCode::KEY_Z },
{ GLFW_KEY_LEFT_BRACKET , EventKeyboard::KeyCode::KEY_LEFT_BRACKET },
{ GLFW_KEY_BACKSLASH , EventKeyboard::KeyCode::KEY_BACK_SLASH },
{ GLFW_KEY_RIGHT_BRACKET , EventKeyboard::KeyCode::KEY_RIGHT_BRACKET },
{ GLFW_KEY_GRAVE_ACCENT , EventKeyboard::KeyCode::KEY_GRAVE },
{ GLFW_KEY_WORLD_1 , EventKeyboard::KeyCode::KEY_GRAVE },
{ GLFW_KEY_WORLD_2 , EventKeyboard::KeyCode::KEY_NONE },
/* Function keys */
{ GLFW_KEY_ESCAPE , EventKeyboard::KeyCode::KEY_ESCAPE },
{ GLFW_KEY_ENTER , EventKeyboard::KeyCode::KEY_KP_ENTER },
{ GLFW_KEY_TAB , EventKeyboard::KeyCode::KEY_TAB },
{ GLFW_KEY_BACKSPACE , EventKeyboard::KeyCode::KEY_BACKSPACE },
{ GLFW_KEY_INSERT , EventKeyboard::KeyCode::KEY_INSERT },
{ GLFW_KEY_DELETE , EventKeyboard::KeyCode::KEY_DELETE },
{ GLFW_KEY_RIGHT , EventKeyboard::KeyCode::KEY_RIGHT_ARROW },
{ GLFW_KEY_LEFT , EventKeyboard::KeyCode::KEY_LEFT_ARROW },
{ GLFW_KEY_DOWN , EventKeyboard::KeyCode::KEY_DOWN_ARROW },
{ GLFW_KEY_UP , EventKeyboard::KeyCode::KEY_UP_ARROW },
{ GLFW_KEY_PAGE_UP , EventKeyboard::KeyCode::KEY_KP_PG_UP },
{ GLFW_KEY_PAGE_DOWN , EventKeyboard::KeyCode::KEY_KP_PG_DOWN },
{ GLFW_KEY_HOME , EventKeyboard::KeyCode::KEY_KP_HOME },
{ GLFW_KEY_END , EventKeyboard::KeyCode::KEY_END },
{ GLFW_KEY_CAPS_LOCK , EventKeyboard::KeyCode::KEY_CAPS_LOCK },
{ GLFW_KEY_SCROLL_LOCK , EventKeyboard::KeyCode::KEY_SCROLL_LOCK },
{ GLFW_KEY_NUM_LOCK , EventKeyboard::KeyCode::KEY_NUM_LOCK },
{ GLFW_KEY_PRINT_SCREEN , EventKeyboard::KeyCode::KEY_PRINT },
{ GLFW_KEY_PAUSE , EventKeyboard::KeyCode::KEY_PAUSE },
{ GLFW_KEY_F1 , EventKeyboard::KeyCode::KEY_F1 },
{ GLFW_KEY_F2 , EventKeyboard::KeyCode::KEY_F2 },
{ GLFW_KEY_F3 , EventKeyboard::KeyCode::KEY_F3 },
{ GLFW_KEY_F4 , EventKeyboard::KeyCode::KEY_F4 },
{ GLFW_KEY_F5 , EventKeyboard::KeyCode::KEY_F5 },
{ GLFW_KEY_F6 , EventKeyboard::KeyCode::KEY_F6 },
{ GLFW_KEY_F7 , EventKeyboard::KeyCode::KEY_F7 },
{ GLFW_KEY_F8 , EventKeyboard::KeyCode::KEY_F8 },
{ GLFW_KEY_F9 , EventKeyboard::KeyCode::KEY_F9 },
{ GLFW_KEY_F10 , EventKeyboard::KeyCode::KEY_F10 },
{ GLFW_KEY_F11 , EventKeyboard::KeyCode::KEY_F11 },
{ GLFW_KEY_F12 , EventKeyboard::KeyCode::KEY_F12 },
{ GLFW_KEY_F13 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F14 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F15 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F16 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F17 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F18 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F19 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F20 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F21 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F22 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F23 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F24 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_F25 , EventKeyboard::KeyCode::KEY_NONE },
{ GLFW_KEY_KP_0 , EventKeyboard::KeyCode::KEY_0 },
{ GLFW_KEY_KP_1 , EventKeyboard::KeyCode::KEY_1 },
{ GLFW_KEY_KP_2 , EventKeyboard::KeyCode::KEY_2 },
{ GLFW_KEY_KP_3 , EventKeyboard::KeyCode::KEY_3 },
{ GLFW_KEY_KP_4 , EventKeyboard::KeyCode::KEY_4 },
{ GLFW_KEY_KP_5 , EventKeyboard::KeyCode::KEY_5 },
{ GLFW_KEY_KP_6 , EventKeyboard::KeyCode::KEY_6 },
{ GLFW_KEY_KP_7 , EventKeyboard::KeyCode::KEY_7 },
{ GLFW_KEY_KP_8 , EventKeyboard::KeyCode::KEY_8 },
{ GLFW_KEY_KP_9 , EventKeyboard::KeyCode::KEY_9 },
{ GLFW_KEY_KP_DECIMAL , EventKeyboard::KeyCode::KEY_PERIOD },
{ GLFW_KEY_KP_DIVIDE , EventKeyboard::KeyCode::KEY_KP_DIVIDE },
{ GLFW_KEY_KP_MULTIPLY , EventKeyboard::KeyCode::KEY_KP_MULTIPLY },
{ GLFW_KEY_KP_SUBTRACT , EventKeyboard::KeyCode::KEY_KP_MINUS },
{ GLFW_KEY_KP_ADD , EventKeyboard::KeyCode::KEY_KP_PLUS },
{ GLFW_KEY_KP_ENTER , EventKeyboard::KeyCode::KEY_KP_ENTER },
{ GLFW_KEY_KP_EQUAL , EventKeyboard::KeyCode::KEY_EQUAL },
{ GLFW_KEY_LEFT_SHIFT , EventKeyboard::KeyCode::KEY_SHIFT },
{ GLFW_KEY_LEFT_CONTROL , EventKeyboard::KeyCode::KEY_CTRL },
{ GLFW_KEY_LEFT_ALT , EventKeyboard::KeyCode::KEY_ALT },
{ GLFW_KEY_LEFT_SUPER , EventKeyboard::KeyCode::KEY_HYPER },
{ GLFW_KEY_RIGHT_SHIFT , EventKeyboard::KeyCode::KEY_SHIFT },
{ GLFW_KEY_RIGHT_CONTROL , EventKeyboard::KeyCode::KEY_CTRL },
{ GLFW_KEY_RIGHT_ALT , EventKeyboard::KeyCode::KEY_ALT },
{ GLFW_KEY_RIGHT_SUPER , EventKeyboard::KeyCode::KEY_HYPER },
{ GLFW_KEY_MENU , EventKeyboard::KeyCode::KEY_MENU },
{ GLFW_KEY_LAST , EventKeyboard::KeyCode::KEY_NONE }
};
//begin EGLViewEventHandler
class EGLViewEventHandler
{
public:
static bool s_captured;
static float s_mouseX;
static float s_mouseY;
static void OnGLFWError(int errorID, const char* errorDesc);
static void OnGLFWMouseCallBack(GLFWwindow* window, int button, int action, int modify);
static void OnGLFWMouseMoveCallBack(GLFWwindow* window, double x, double y);
static void OnGLFWMouseScrollCallback(GLFWwindow* window, double x, double y);
static void OnGLFWKeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
static void OnGLFWCharCallback(GLFWwindow* window, unsigned int character);
static void OnGLFWWindowPosCallback(GLFWwindow* windows, int x, int y);
};
bool EGLViewEventHandler::s_captured = false;
float EGLViewEventHandler::s_mouseX = 0;
float EGLViewEventHandler::s_mouseY = 0;
void EGLViewEventHandler::OnGLFWError(int errorID, const char* errorDesc)
{
CCLOGERROR("GLFWError #%d Happen, %s\n", errorID, errorDesc);
}
void EGLViewEventHandler::OnGLFWMouseCallBack(GLFWwindow* window, int button, int action, int modify)
{
EGLView* eglView = EGLView::getInstance();
if(nullptr == eglView) return;
if(GLFW_MOUSE_BUTTON_LEFT == button)
{
if(GLFW_PRESS == action)
{
s_captured = true;
if (eglView->getViewPortRect().equals(Rect::ZERO) || eglView->getViewPortRect().containsPoint(Point(s_mouseX,s_mouseY)))
{
int id = 0;
eglView->handleTouchesBegin(1, &id, &s_mouseX, &s_mouseY);
}
}
else if(GLFW_RELEASE == action)
{
s_captured = false;
if (eglView->getViewPortRect().equals(Rect::ZERO) || eglView->getViewPortRect().containsPoint(Point(s_mouseX,s_mouseY)))
{
int id = 0;
eglView->handleTouchesEnd(1, &id, &s_mouseX, &s_mouseY);
}
}
}
if(GLFW_PRESS == action)
{
EventMouse event(EventMouse::MouseEventType::MOUSE_DOWN);
event.setCursorPosition(s_mouseX, eglView->getViewPortRect().size.height - s_mouseY);
event.setMouseButton(button);
Director::getInstance()->getEventDispatcher()->dispatchEvent(&event);
}
else if(GLFW_RELEASE == action)
{
EventMouse event(EventMouse::MouseEventType::MOUSE_UP);
event.setCursorPosition(s_mouseX, eglView->getViewPortRect().size.height - s_mouseY);
event.setMouseButton(button);
Director::getInstance()->getEventDispatcher()->dispatchEvent(&event);
}
}
void EGLViewEventHandler::OnGLFWMouseMoveCallBack(GLFWwindow* window, double x, double y)
{
s_mouseX = (float)x;
s_mouseY = (float)y;
EGLView* eglView = EGLView::getInstance();
if(nullptr == eglView) return;
s_mouseX /= eglView->getFrameZoomFactor();
s_mouseY /= eglView->getFrameZoomFactor();
if(s_captured)
{
if (eglView->getViewPortRect().equals(Rect::ZERO) || eglView->getViewPortRect().containsPoint(Point(s_mouseX,eglView->getFrameSize().height - s_mouseY)))
{
int id = 0;
eglView->handleTouchesMove(1, &id, &s_mouseX, &s_mouseY);
}
}
EventMouse event(EventMouse::MouseEventType::MOUSE_MOVE);
//Because OpenGL use upper left as origin point, we need to revert the mouse y coordinate here
event.setCursorPosition(s_mouseX, eglView->getViewPortRect().size.height - s_mouseY);
Director::getInstance()->getEventDispatcher()->dispatchEvent(&event);
}
void EGLViewEventHandler::OnGLFWMouseScrollCallback(GLFWwindow* window, double x, double y)
{
EGLView* eglView = EGLView::getInstance();
if(nullptr == eglView) return;
EventMouse event(EventMouse::MouseEventType::MOUSE_SCROLL);
//Because OpenGL use upper left as origin point, we need to revert the mouse y coordinate here
event.setScrollData((float)x, -(float)y);
event.setCursorPosition(s_mouseX, eglView->getViewPortRect().size.height - s_mouseY);
Director::getInstance()->getEventDispatcher()->dispatchEvent(&event);
}
void EGLViewEventHandler::OnGLFWKeyCallback(GLFWwindow *window, int key, int scancode, int action, int mods)
{
if (GLFW_REPEAT != action)
{
EventKeyboard event(g_keyCodeMap[key], GLFW_PRESS == action);
auto dispatcher = Director::getInstance()->getEventDispatcher();
dispatcher->dispatchEvent(&event);
}
}
void EGLViewEventHandler::OnGLFWCharCallback(GLFWwindow *window, unsigned int character)
{
IMEDispatcher::sharedDispatcher()->dispatchInsertText((const char*) &character, 1);
}
void EGLViewEventHandler::OnGLFWWindowPosCallback(GLFWwindow *windows, int x, int y)
{
if(Director::getInstance())
{
Director::getInstance()->setViewport();
}
}
//end EGLViewEventHandler
//////////////////////////////////////////////////////////////////////////
// impliment EGLView
//////////////////////////////////////////////////////////////////////////
EGLView* EGLView::s_pEglView = nullptr;
EGLView::EGLView()
: _captured(false)
, _supportTouch(false)
, _frameZoomFactor(1.0f)
, _mainWindow(nullptr)
{
CCASSERT(nullptr == s_pEglView, "EGLView is singleton, Should be inited only one time\n");
s_pEglView = this;
_viewName = "Cocos2dxWin32";
glfwSetErrorCallback(EGLViewEventHandler::OnGLFWError);
glfwInit();
}
EGLView::~EGLView()
{
glfwTerminate();
s_pEglView = nullptr;
}
bool EGLView::init(const char* viewName, float width, float height, float frameZoomFactor)
{
if(nullptr != _mainWindow) return true;
setViewName(viewName);
setFrameSize(width, height);
setFrameZoomFactor(frameZoomFactor);
glfwWindowHint(GLFW_RESIZABLE,GL_FALSE);
_mainWindow = glfwCreateWindow(_screenSize.width * _frameZoomFactor, _screenSize.height * _frameZoomFactor, _viewName.c_str(), nullptr, nullptr);
glfwMakeContextCurrent(_mainWindow);
glfwGetFramebufferSize(_mainWindow, &_frameBufferSize[0], &_frameBufferSize[1]);
glfwSetMouseButtonCallback(_mainWindow,EGLViewEventHandler::OnGLFWMouseCallBack);
glfwSetCursorPosCallback(_mainWindow,EGLViewEventHandler::OnGLFWMouseMoveCallBack);
glfwSetScrollCallback(_mainWindow, EGLViewEventHandler::OnGLFWMouseScrollCallback);
glfwSetCharCallback(_mainWindow, EGLViewEventHandler::OnGLFWCharCallback);
glfwSetKeyCallback(_mainWindow, EGLViewEventHandler::OnGLFWKeyCallback);
glfwSetWindowPosCallback(_mainWindow, EGLViewEventHandler::OnGLFWWindowPosCallback);
// check OpenGL version at first
const GLubyte* glVersion = glGetString(GL_VERSION);
CCLOG("OpenGL version = %s", glVersion);
if ( atof((const char*)glVersion) < 1.5 )
{
char strComplain[256] = {0};
sprintf(strComplain,
"OpenGL 1.5 or higher is required (your version is %s). Please upgrade the driver of your video card.",
glVersion);
MessageBox(strComplain, "OpenGL version too old");
return false;
}
GLenum GlewInitResult = glewInit();
if (GLEW_OK != GlewInitResult)
{
MessageBox((char *)glewGetErrorString(GlewInitResult), "OpenGL error");
return false;
}
if (GLEW_ARB_vertex_shader && GLEW_ARB_fragment_shader)
{
log("Ready for GLSL");
}
else
{
log("Not totally ready :(");
}
if (glewIsSupported("GL_VERSION_2_0"))
{
log("Ready for OpenGL 2.0");
}
else
{
log("OpenGL 2.0 not supported");
}
// if(glew_dynamic_binding() == false)
// {
// MessageBox("No OpenGL framebuffer support. Please upgrade the driver of your video card.", "OpenGL error");
// return false;
// }
//
// Enable point size by default on windows.
glEnable(GL_VERTEX_PROGRAM_POINT_SIZE);
return true;
}
bool EGLView::isOpenGLReady()
{
return nullptr != _mainWindow;
}
void EGLView::end()
{
if(_mainWindow)
glfwSetWindowShouldClose(_mainWindow,1);
}
void EGLView::swapBuffers()
{
if(_mainWindow)
glfwSwapBuffers(_mainWindow);
}
bool EGLView::windowShouldClose()
{
if(_mainWindow)
return glfwWindowShouldClose(_mainWindow);
else
return true;
}
void EGLView::pollEvents()
{
glfwPollEvents();
}
void EGLView::setIMEKeyboardState(bool /*bOpen*/)
{
}
void EGLView::setFrameZoomFactor(float fZoomFactor)
{
_frameZoomFactor = fZoomFactor;
Director::getInstance()->setProjection(Director::getInstance()->getProjection());
}
float EGLView::getFrameZoomFactor()
{
return _frameZoomFactor;
}
void EGLView::setFrameSize(float width, float height)
{
EGLViewProtocol::setFrameSize(width, height);
}
void EGLView::setViewPortInPoints(float x , float y , float w , float h)
{
float frameZoomFactorX = _frameBufferSize[0]/_screenSize.width;
float frameZoomFactorY = _frameBufferSize[1]/_screenSize.height;
glViewport((GLint)(x * _scaleX * frameZoomFactorX + _viewPortRect.origin.x * frameZoomFactorX),
(GLint)(y * _scaleY * frameZoomFactorY + _viewPortRect.origin.y * frameZoomFactorY),
(GLsizei)(w * _scaleX * frameZoomFactorX),
(GLsizei)(h * _scaleY * frameZoomFactorY));
}
void EGLView::setScissorInPoints(float x , float y , float w , float h)
{
float frameZoomFactorX = _frameBufferSize[0]/_screenSize.width;
float frameZoomFactorY = _frameBufferSize[1]/_screenSize.height;
glScissor((GLint)(x * _scaleX * frameZoomFactorX + _viewPortRect.origin.x * frameZoomFactorX),
(GLint)(y * _scaleY * frameZoomFactorY + _viewPortRect.origin.y * frameZoomFactorY),
(GLsizei)(w * _scaleX * frameZoomFactorX),
(GLsizei)(h * _scaleY * frameZoomFactorY));
}
EGLView* EGLView::getInstance()
{
CCASSERT(nullptr != s_pEglView, "EGL singleton should not be null");
return s_pEglView;
}
// XXX: deprecated
EGLView* EGLView::sharedOpenGLView()
{
return EGLView::getInstance();
}
NS_CC_END

103
cocos/2d/platform/linux/CCEGLView.h
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@ -1,103 +0,0 @@
/****************************************************************************
Copyright (c) 2011 Laschweinski
Copyright (c) 2013-2014 Chukong Technologies Inc.
http://www.cocos2d-x.org
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.
****************************************************************************/
#ifndef EGLVIEW_H_
#define EGLVIEW_H_
#include "platform/CCCommon.h"
#include "CCGeometry.h"
#include "platform/CCEGLViewProtocol.h"
#include "glfw3.h"
#include <set>
bool initExtensions();
NS_CC_BEGIN
class CC_DLL EGLView : public EGLViewProtocol
{
public:
/**
* @js ctor
*/
EGLView();
/**
* @js NA
* @lua NA
*/
virtual ~EGLView();
/* override functions */
virtual bool isOpenGLReady();
virtual void end();
virtual void swapBuffers();
virtual void setFrameSize(float width, float height);
virtual void setIMEKeyboardState(bool bOpen);
/*
*frameZoomFactor for frame. This method is for debugging big resolution (e.g.new ipad) app on desktop.
*/
bool init(const char* viewName, float width, float height, float frameZoomFactor = 1.0f);
public:
//void resize(int width, int height);
float getFrameZoomFactor();
//void centerWindow();
virtual void setViewPortInPoints(float x , float y , float w , float h);
virtual void setScissorInPoints(float x , float y , float w , float h);
// static function
/**
@brief get the shared main open gl window
*/
static EGLView* getInstance();
/** @deprecated Use getInstance() instead */
CC_DEPRECATED_ATTRIBUTE static EGLView* sharedOpenGLView();
protected:
/*
* Set zoom factor for frame. This method is for debugging big resolution (e.g.new ipad) app on desktop.
*/
void setFrameZoomFactor(float fZoomFactor);
private:
bool _captured;
bool _supportTouch;
int _frameBufferSize[2];
float _frameZoomFactor;
static EGLView* s_pEglView;
public:
bool windowShouldClose();
void pollEvents();
GLFWwindow* getWindow() const { return _mainWindow; }
private:
GLFWwindow* _mainWindow;
};
NS_CC_END
#endif /* EGLVIEW_H_ */