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[Bug Fix & Update] SDL Engine

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Example code changed.
This commit is contained in:
Kirigaya Kazuto 2017-01-07 17:51:09 +08:00
parent e135eb35ac
commit 88d5a9c96b
8 changed files with 114 additions and 11 deletions
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2
App.cpp
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@ -9,5 +9,7 @@ namespace App
{
Window wnd(1024,768);
Renderer rnd=wnd.getRenderer();
rnd.clear();
rnd.update();
}
}

4
sdl_engine.cpp
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@ -71,6 +71,10 @@ public:
sWnd.reset(wnd,SDL_DestroyWindow);
rnd.pimpl->set(SDL_CreateRenderer(wnd,-1,SDL_RENDERER_ACCELERATED|SDL_RENDERER_TARGETTEXTURE));
}
SDL_Window* getRawWindow()
{
return sWnd.get();
}
};
struct Texture::impl

4
sdl_engine.h
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@ -30,7 +30,8 @@ class Font;
#define _SDL_ENGINE_IMPL_COPY_DECL(ClassName) \
ClassName(const ClassName&); \
ClassName(ClassName&&); \
ClassName& operator = (const ClassName&);
ClassName& operator = (const ClassName&); \
ClassName& operator = (ClassName&&);
#define _SDL_ENGINE_IMPL \
struct impl; \
@ -51,6 +52,7 @@ public:
void resetRenderer();
Rect getSize();
void setSize(Rect r);
private:

31
sdl_engine_font.hpp
View File

@ -8,6 +8,32 @@ Font::Font(const char* FontFileName,int sz) : Font()
use(FontFileName,sz);
}
Font::Font(const Font& inc) : Font()
{
*pimpl=*(inc.pimpl);
}
Font& Font::operator = (const Font& inc)
{
*pimpl=*(inc.pimpl);
return *this;
}
Font::Font(Font&& inc)
{
pimpl=inc.pimpl;
inc.pimpl=nullptr;
}
Font& Font::operator = (Font&& inc)
{
*pimpl=*(inc.pimpl);
inc.pimpl=nullptr;
return *this;
}
Font::~Font()
{
delete pimpl;
}
int Font::use(const char* FontFileName,int sz)
{
TTF_Font* font=TTF_OpenFont(FontFileName,sz);
@ -16,10 +42,7 @@ int Font::use(const char* FontFileName,int sz)
return 0;
}
Font::~Font()
{
delete pimpl;
}
Texture Font::renderText(Renderer rnd,const char* Word,RGBA fg)
{

12
sdl_engine_renderer.hpp
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@ -11,11 +11,23 @@ Renderer& Renderer::operator = (const Renderer& inc)
*pimpl=*(inc.pimpl);
return *this;
}
Renderer::Renderer(Renderer&& inc)
{
pimpl=inc.pimpl;
inc.pimpl=nullptr;
}
Renderer& Renderer::operator = (Renderer&& inc)
{
*pimpl=*(inc.pimpl);
inc.pimpl=nullptr;
return *this;
}
Renderer::~Renderer()
{
delete pimpl;
}
int Renderer::clear()
{
return SDL_RenderClear(pimpl->sRnd.get());

23
sdl_engine_surface.hpp
View File

@ -2,11 +2,26 @@ Surface::Surface()
{
pimpl=new impl;
}
Surface::~Surface()
{
delete pimpl;
}
Surface::Surface(const Surface& inc) : Surface()
{
*pimpl=*(inc.pimpl);
}
Surface& Surface::operator = (const Surface& inc)
{
*pimpl=*(inc.pimpl);
return *this;
}
Surface::Surface(Surface&& inc)
{
pimpl=inc.pimpl;
inc.pimpl=nullptr;
}
Surface& Surface::operator = (Surface&& inc)
{
*(pimpl)=*(inc.pimpl);
return *this;
}
Surface::~Surface()
{
delete pimpl;
}

11
sdl_engine_texture.hpp
View File

@ -11,6 +11,17 @@ Texture& Texture::operator = (const Texture& inc)
*pimpl=*(inc.pimpl);
return *this;
}
Texture::Texture(Texture&& inc)
{
pimpl=inc.pimpl;
inc.pimpl=nullptr;
}
Texture& Texture::operator = (Texture&& inc)
{
*(pimpl)=*(inc.pimpl);
inc.pimpl=nullptr;
return *this;
}
int Texture::getw()
{

38
sdl_engine_window.hpp
View File

@ -5,6 +5,32 @@ Window::Window(int winw,int winh)
pimpl->set(wnd);
}
Window::Window(const Window& inc)
{
pimpl=new impl;
*pimpl=*(inc.pimpl);
}
Window& Window::operator = (const Window& inc)
{
*pimpl=*(inc.pimpl);
return *this;
}
Window::Window(Window&& inc)
{
pimpl=inc.pimpl;
inc.pimpl=nullptr;
}
Window& Window::operator = (Window&& inc)
{
*pimpl=*(inc.pimpl);
inc.pimpl=nullptr;
return *this;
}
Window::~Window()
{
delete pimpl;
@ -15,7 +41,15 @@ Renderer Window::getRenderer()
return pimpl->rnd;
}
Window::Window(const Window& inc) : Window(DEFAULT_WIDTH,DEFAULT_HEIGHT)
Rect Window::getSize()
{
*pimpl=*(inc.pimpl);
int w,h;
SDL_GetWindowSize(pimpl->getRawWindow(),&w,&h);
Rect rect(0,0,w,h);
return rect;
}
void Window::setSize(Rect rect)
{
SDL_SetWindowSize(pimpl->getRawWindow(),rect.w,rect.h);
}