// NewWindow returns a new window.
func NewWindow(title string, w, h int) *Window {
win := &Window{
events: make(chan interface{}, eventChanSize),
imgs: make(map[string]texture),
}
do(func() {
ctitle := C.CString(title)
defer C.free(unsafe.Pointer(ctitle))
x, y := C.SDL_WINDOWPOS_UNDEFINED, C.SDL_WINDOWPOS_UNDEFINED
flags := C.SDL_WINDOW_SHOWN | C.SDL_WINDOW_OPENGL
win.win = C.SDL_CreateWindow(ctitle, C.int(x), C.int(y), C.int(w), C.int(h), C.Uint32(flags))
if win.win == nil {
panic(sdlError())
}
win.rend = C.SDL_CreateRenderer(win.win, 0, C.SDL_RENDERER_ACCELERATED)
if win.rend == nil {
panic(sdlError())
}
if C.SDL_SetRenderDrawBlendMode(win.rend, C.SDL_BLENDMODE_BLEND) < 0 {
panic(sdlError())
}
win.id = windowID(C.SDL_GetWindowID(win.win))
windows[win.id] = win
})
return win
}
func (window *Window) GetID() uint32 {
_window := (*C.SDL_Window)(unsafe.Pointer(window))
return (uint32)(C.SDL_GetWindowID(_window))
}
func (win *Window) GetID() uint32 {
return uint32(C.SDL_GetWindowID(win.c))
}
// Window (https://wiki.libsdl.org/SDL_GetWindowID)
func (window *Window) GetID() uint32 {
return (uint32)(C.SDL_GetWindowID(window.cptr()))
}
