func (w *window) SetKeyRepeat(enable bool) {
if enable {
glfw.Enable(glfw.KeyRepeat)
return
}
glfw.Disable(glfw.KeyRepeat)
}
func (w *window) SetSystemKeys(enable bool) {
if enable {
glfw.Enable(glfw.SystemKeys)
return
}
glfw.Disable(glfw.SystemKeys)
}
func (w *window) SetStickyMouseButtons(enable bool) {
if enable {
glfw.Enable(glfw.StickyMouseButtons)
return
}
glfw.Disable(glfw.StickyMouseButtons)
}
func (w *window) SetMouseCursor(enable bool) {
if enable {
glfw.Enable(glfw.MouseCursor)
return
}
glfw.Disable(glfw.MouseCursor)
}
func initWindow(caption string) {
//glfw stuff
err := glfw.Init()
if err != nil {
panic(err)
}
_w = 500
_h = 500
glfw.OpenWindowHint(glfw.OpenGLVersionMinor, 2)
glfw.OpenWindowHint(glfw.OpenGLVersionMajor, 3)
glfw.OpenWindowHint(glfw.OpenGLProfile, 0) //glfw.OpenGLCoreProfile)
err = glfw.OpenWindow(_w, _h, 0, 0, 0, 0, 0, 0, glfw.Windowed)
if err != nil {
panic(err)
}
glfw.SetWindowTitle(caption)
glfw.Disable(glfw.AutoPollEvents)
glfw.SetWindowSizeCallback(onResize)
}
func main() {
// Initialize GLFW
glfw.Init()
glfw.Enable(glfw.StickyKeys)
if !setupWindow(appWidth, appHeight, fullScreen) {
return
}
// Initialize application and engine
app = new(Application)
if !app.init() {
fmt.Println("Error starting Horde3d")
horde3d.DumpMessages()
}
if !fullScreen {
glfw.SetWindowTitle(app.title)
}
app.resize(appWidth, appHeight)
glfw.Disable(glfw.MouseCursor)
var frames float32 = 0
var fps float32 = 30.0
t0 = glfw.Time()
running = true
// Game loop
for running {
// Calc FPS
frames++
if frames >= 3 {
t := glfw.Time()
fps = frames / float32(t-t0)
if fps < 5 {
fps = 30 // Handle breakpoints
}
frames = 0
t0 = t
}
// Update key states
for i := 0; i < 320; i++ {
app.setKeyState(i, glfw.Key(i) == glfw.KeyPress)
}
app.keyStateHandler()
// Render
app.mainLoop(fps)
glfw.SwapBuffers()
}
glfw.Enable(glfw.MouseCursor)
// Quit
app.release()
glfw.Terminate()
return
}