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Added SDL2_DIR when using --with-sdl GENie config.

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This commit is contained in:
Branimir Karadžić 2014-10-12 09:58:06 -07:00
parent 4ba9212d35
commit 8abed27c0c
3 changed files with 127 additions and 85 deletions
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201
examples/common/entry/entry_sdl.cpp
View file

@ -57,15 +57,37 @@ namespace entry
static int32_t threadFunc(void* _userData); static int32_t threadFunc(void* _userData);
}; };
static uint32_t s_userEventStart = SDL_USEREVENT; ///
inline void* sdlNativeWindowHandle(SDL_Window* _window)
{
SDL_SysWMinfo wmi;
SDL_VERSION(&wmi.version);
if (!SDL_GetWindowWMInfo(_window, &wmi) )
{
return NULL;
}
#define SDL_USER_WINDOW_CREATE (s_userEventStart+0) # if BX_PLATFORM_LINUX || BX_PLATFORM_FREEBSD
#define SDL_USER_WINDOW_DESTROY (s_userEventStart+1) return wmi.info.x11.window;
#define SDL_USER_WINDOW_SET_TITLE (s_userEventStart+2) # elif BX_PLATFORM_OSX
#define SDL_USER_WINDOW_SET_POS (s_userEventStart+3) return wmi.info.cocoa.window;
#define SDL_USER_WINDOW_SET_SIZE (s_userEventStart+4) # elif BX_PLATFORM_WINDOWS
#define SDL_USER_WINDOW_TOGGLE_FRAME (s_userEventStart+5) return wmi.info.win.window;
#define SDL_USER_WINDOW_MOUSE_LOCK (s_userEventStart+6) # endif // BX_PLATFORM_
}
static uint32_t s_userEventStart;
enum
{
SDL_USER_WINDOW_CREATE,
SDL_USER_WINDOW_DESTROY,
SDL_USER_WINDOW_SET_TITLE,
SDL_USER_WINDOW_SET_POS,
SDL_USER_WINDOW_SET_SIZE,
SDL_USER_WINDOW_TOGGLE_FRAME,
SDL_USER_WINDOW_MOUSE_LOCK,
};
struct Msg struct Msg
{ {
@ -186,7 +208,6 @@ namespace entry
, m_width , m_width
, m_height , m_height
, SDL_WINDOW_SHOWN , SDL_WINDOW_SHOWN
// | SDL_WINDOW_OPENGL
| SDL_WINDOW_RESIZABLE | SDL_WINDOW_RESIZABLE
); );
@ -279,78 +300,88 @@ namespace entry
default: default:
{ {
const SDL_UserEvent uev = event.user; const SDL_UserEvent& uev = event.user;
if (uev.type == SDL_USER_WINDOW_CREATE) switch (uev.type - s_userEventStart)
{ {
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; case SDL_USER_WINDOW_CREATE:
Msg* msg = (Msg*)uev.data2;
m_window[handle.idx] = SDL_CreateWindow(msg->m_title.c_str()
, msg->m_x
, msg->m_y
, msg->m_width
, msg->m_height
, SDL_WINDOW_SHOWN
| SDL_WINDOW_OPENGL
| SDL_WINDOW_RESIZABLE
);
m_flags[handle.idx] = msg->m_flags;
SDL_SysWMinfo wmi;
SDL_VERSION(&wmi.version);
if (SDL_GetWindowWMInfo(m_window[handle.idx], &wmi) )
{ {
# if BX_PLATFORM_LINUX || BX_PLATFORM_FREEBSD WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) };
void* nwh = wmi.info.x11.window; Msg* msg = (Msg*)uev.data2;
# elif BX_PLATFORM_OSX
void* nwh = wmi.info.cocoa.window;
# elif BX_PLATFORM_WINDOWS
void* nwh = wmi.info.win.window;
# endif // BX_PLATFORM_
m_eventQueue.postWindowEvent(handle, nwh);
m_eventQueue.postSizeEvent(handle, msg->m_width, msg->m_height);
}
delete msg; m_window[handle.idx] = SDL_CreateWindow(msg->m_title.c_str()
} , msg->m_x
else if (uev.type == SDL_USER_WINDOW_DESTROY) , msg->m_y
{ , msg->m_width
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; , msg->m_height
m_eventQueue.postWindowEvent(handle); , SDL_WINDOW_SHOWN
SDL_DestroyWindow(m_window[handle.idx]); | SDL_WINDOW_RESIZABLE
m_window[handle.idx] = NULL; );
}
else if (uev.type == SDL_USER_WINDOW_SET_TITLE) m_flags[handle.idx] = msg->m_flags;
{
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; void* nwh = sdlNativeWindowHandle(m_window[handle.idx]);
Msg* msg = (Msg*)uev.data2; if (NULL != nwh)
SDL_SetWindowTitle(m_window[handle.idx], msg->m_title.c_str()); {
delete msg; m_eventQueue.postWindowEvent(handle, nwh);
} m_eventQueue.postSizeEvent(handle, msg->m_width, msg->m_height);
else if (uev.type == SDL_USER_WINDOW_SET_POS) }
{
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; delete msg;
Msg* msg = (Msg*)uev.data2; }
SDL_SetWindowPosition(m_window[handle.idx], msg->m_x, msg->m_y); break;
delete msg;
} case SDL_USER_WINDOW_DESTROY:
else if (uev.type == SDL_USER_WINDOW_SET_SIZE) {
{ WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) };
WindowHandle handle = findHandle(uev.windowID); m_eventQueue.postWindowEvent(handle);
uint32_t width = *(uint32_t*)&uev.data1; SDL_DestroyWindow(m_window[handle.idx]);
uint32_t height = *(uint32_t*)&uev.data2; m_window[handle.idx] = NULL;
setWindowSize(handle, width, height); }
} break;
else if (SDL_USER_WINDOW_TOGGLE_FRAME == uev.type)
{ case SDL_USER_WINDOW_SET_TITLE:
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; {
m_flags[handle.idx] ^= ENTRY_WINDOW_FLAG_FRAME; WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) };
SDL_SetWindowBordered(m_window[handle.idx], (SDL_bool)!!(m_flags[handle.idx] & ENTRY_WINDOW_FLAG_FRAME) ); Msg* msg = (Msg*)uev.data2;
} SDL_SetWindowTitle(m_window[handle.idx], msg->m_title.c_str());
else if (SDL_USER_WINDOW_MOUSE_LOCK == uev.type) delete msg;
{ }
SDL_SetRelativeMouseMode(!!uev.code ? SDL_TRUE : SDL_FALSE); break;
case SDL_USER_WINDOW_SET_POS:
{
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) };
Msg* msg = (Msg*)uev.data2;
SDL_SetWindowPosition(m_window[handle.idx], msg->m_x, msg->m_y);
delete msg;
}
break;
case SDL_USER_WINDOW_SET_SIZE:
{
WindowHandle handle = findHandle(uev.windowID);
uint32_t width = *(uint32_t*)&uev.data1;
uint32_t height = *(uint32_t*)&uev.data2;
setWindowSize(handle, width, height);
}
break;
case SDL_USER_WINDOW_TOGGLE_FRAME:
{
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) };
m_flags[handle.idx] ^= ENTRY_WINDOW_FLAG_FRAME;
SDL_SetWindowBordered(m_window[handle.idx], (SDL_bool)!!(m_flags[handle.idx] & ENTRY_WINDOW_FLAG_FRAME) );
}
break;
case SDL_USER_WINDOW_MOUSE_LOCK:
{
SDL_SetRelativeMouseMode(!!uev.code ? SDL_TRUE : SDL_FALSE);
}
break;
default:
break;
} }
} }
break; break;
@ -468,7 +499,7 @@ namespace entry
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_CREATE; uev.type = s_userEventStart + SDL_USER_WINDOW_CREATE;
uev.data1 = reinterpret_cast<void*>(handle.idx); uev.data1 = reinterpret_cast<void*>(handle.idx);
uev.data2 = msg; uev.data2 = msg;
SDL_PushEvent(&event); SDL_PushEvent(&event);
@ -483,7 +514,7 @@ namespace entry
{ {
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_DESTROY; uev.type = s_userEventStart + SDL_USER_WINDOW_DESTROY;
uev.data1 = reinterpret_cast<void*>(_handle.idx); uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = NULL; uev.data2 = NULL;
SDL_PushEvent(&event); SDL_PushEvent(&event);
@ -501,7 +532,7 @@ namespace entry
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_SET_POS; uev.type = s_userEventStart + SDL_USER_WINDOW_SET_POS;
uev.data1 = reinterpret_cast<void*>(_handle.idx); uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = msg; uev.data2 = msg;
SDL_PushEvent(&event); SDL_PushEvent(&event);
@ -513,7 +544,7 @@ namespace entry
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_SET_SIZE; uev.type = s_userEventStart + SDL_USER_WINDOW_SET_SIZE;
uev.data1 = reinterpret_cast<void*>(_width); uev.data1 = reinterpret_cast<void*>(_width);
uev.data2 = reinterpret_cast<void*>(_height); uev.data2 = reinterpret_cast<void*>(_height);
SDL_PushEvent(&event); SDL_PushEvent(&event);
@ -526,7 +557,7 @@ namespace entry
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_SET_TITLE; uev.type = s_userEventStart + SDL_USER_WINDOW_SET_TITLE;
uev.data1 = reinterpret_cast<void*>(_handle.idx); uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = msg; uev.data2 = msg;
SDL_PushEvent(&event); SDL_PushEvent(&event);
@ -536,7 +567,7 @@ namespace entry
{ {
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_TOGGLE_FRAME; uev.type = s_userEventStart + SDL_USER_WINDOW_TOGGLE_FRAME;
uev.data1 = reinterpret_cast<void*>(_handle.idx); uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = NULL; uev.data2 = NULL;
SDL_PushEvent(&event); SDL_PushEvent(&event);
@ -547,7 +578,7 @@ namespace entry
BX_UNUSED(_handle); BX_UNUSED(_handle);
SDL_Event event; SDL_Event event;
SDL_UserEvent& uev = event.user; SDL_UserEvent& uev = event.user;
uev.type = SDL_USER_WINDOW_MOUSE_LOCK; uev.type = s_userEventStart + SDL_USER_WINDOW_MOUSE_LOCK;
uev.code = _lock; uev.code = _lock;
SDL_PushEvent(&event); SDL_PushEvent(&event);
} }

3
scripts/example-common.lua
View file

@ -22,6 +22,9 @@ project ("example-common")
defines { defines {
"ENTRY_CONFIG_USE_SDL=1", "ENTRY_CONFIG_USE_SDL=1",
} }
includedirs {
"$(SDL2_DIR)/include",
}
end end
configuration { "xcode4" } configuration { "xcode4" }

8
scripts/genie.lua
View file

@ -79,6 +79,14 @@ function exampleProject(_name)
if _OPTIONS["with-sdl"] then if _OPTIONS["with-sdl"] then
defines { "ENTRY_CONFIG_USE_SDL=1" } defines { "ENTRY_CONFIG_USE_SDL=1" }
links { "SDL2" } links { "SDL2" }
configuration { "x32", "windows" }
libdirs { "$(SDL2_DIR)/lib/x86" }
configuration { "x64", "windows" }
libdirs { "$(SDL2_DIR)/lib/x64" }
configuration {}
end end
configuration { "vs*" } configuration { "vs*" }