// Renders Latin-1 text in the specified color and returns an SDL surface. Solid
// rendering is quick, although not as smooth as the other rendering types.
func RenderText_Solid(font *Font, text string, color sdl.Color) *sdl.Surface {
ctext := C.CString(text)
ccol := C.SDL_Color{C.Uint8(color.R), C.Uint8(color.G), C.Uint8(color.B), C.Uint8(color.Unused)}
surface := C.TTF_RenderText_Solid(font.cfont, ctext, ccol)
C.free(unsafe.Pointer(ctext))
return (*sdl.Surface)(unsafe.Pointer(surface))
}
func (f *Font) RenderText_Solid(text string, color sdl.Color) *sdl.Surface {
_text := C.CString(text)
defer C.free(unsafe.Pointer(_text))
_c := C.SDL_Color{C.Uint8(color.R), C.Uint8(color.G), C.Uint8(color.B), C.Uint8(color.A)}
surface := (*sdl.Surface)(unsafe.Pointer(C.TTF_RenderText_Solid(f.f, _text, _c)))
return surface
}
func (f *Font) RenderTextSolid(text string, fg sdl.Color) (*sdl.Surface, error) {
ctext := C.CString(text)
ccolor := C.SDL_Color{C.Uint8(fg.R), C.Uint8(fg.G), C.Uint8(fg.B), C.Uint8(255)}
s := C.TTF_RenderText_Solid(f.c, ctext, ccolor)
if s == nil {
return nil, getError()
}
return (*sdl.Surface)(unsafe.Pointer(s)), nil
}
// Renders Latin-1 text in the specified color and returns an SDL surface. Solid
// rendering is quick, although not as smooth as the other rendering types.
func RenderText_Solid(font *Font, text string, color sdl.Color) *sdl.Surface {
sdl.GlobalMutex.Lock() // Because 'C.TTF_Render*' uses 'C.SDL_CreateRGBSurface'
font.mutex.Lock() // Use a write lock, because 'C.TTF_Render*' may update font's internal caches
ctext := C.CString(text)
ccol := C.SDL_Color{C.Uint8(color.R), C.Uint8(color.G), C.Uint8(color.B), C.Uint8(color.Unused)}
surface := C.TTF_RenderText_Solid(font.cfont, ctext, ccol)
C.free(unsafe.Pointer(ctext))
font.mutex.Unlock()
sdl.GlobalMutex.Unlock()
return wrap(surface)
}
