forks
/
dlangui
mirror of https://github.com/buggins/dlangui.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

fix support of older SDL2 versions - #90

This commit is contained in:
Vadim Lopatin 2015-11-11 10:35:00 +03:00
parent 1526901157
commit c125c224b8
1 changed files with 23 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
src/dlangui/platforms/sdl/sdlapp.d
View File

@ -45,14 +45,29 @@ version (USE_OPENGL) {
import dlangui.graphics.glsupport;
}
private derelict.util.exception.ShouldThrow missingSymFunc( string symName ) {
import std.algorithm : equal;
foreach(s; ["SDL_DestroyRenderer", "SDL_GL_DeleteContext", "SDL_DestroyWindow", "SDL_PushEvent",
"SDL_GL_SetAttribute", "SDL_GL_CreateContext", "SDL_GetError",
"SDL_CreateWindow", "SDL_CreateRenderer", "SDL_GetWindowSize",
"SDL_GL_GetDrawableSize", "SDL_GetWindowID", "SDL_SetWindowSize",
"SDL_ShowWindow", "SDL_SetWindowTitle", "SDL_CreateRGBSurfaceFrom",
"SDL_SetWindowIcon", "SDL_FreeSurface", "SDL_ShowCursor",
"SDL_SetCursor", "SDL_CreateSystemCursor", "SDL_DestroyTexture",
"SDL_CreateTexture", "SDL_UpdateTexture", "SDL_RenderCopy",
"SDL_GL_SwapWindow", "SDL_GL_MakeCurrent", "SDL_SetRenderDrawColor",
"SDL_RenderClear", "SDL_RenderPresent", "SDL_GetModState",
"SDL_RemoveTimer", "SDL_RemoveTimer", "SDL_PushEvent",
"SDL_RegisterEvents", "SDL_WaitEvent", "SDL_StartTextInput",
"SDL_Quit", "SDL_HasClipboardText", "SDL_GetClipboardText",
"SDL_free", "SDL_SetClipboardText", "SDL_Init"]) {
if (symName.equal(s)) // Symbol is used
return derelict.util.exception.ShouldThrow.Yes;
}
// Don't throw for unused symbol
return derelict.util.exception.ShouldThrow.No;
}
// pragma(lib, "xcb");
// pragma(lib, "xcb-shm");
// pragma(lib, "xcb-image");
// pragma(lib, "X11-xcb");
// pragma(lib, "X11");
// pragma(lib, "dl");
private __gshared uint USER_EVENT_ID;
private __gshared uint TIMER_EVENT_ID;
@ -1276,6 +1291,7 @@ int sdlmain(string[] args) {
currentTheme = createDefaultTheme();
try {
DerelictSDL2.missingSymbolCallback = &missingSymFunc;
// Load the SDL 2 library.
DerelictSDL2.load();
} catch (Exception e) {