func LoadState() {
defer func() {
if err := recover(); err != nil {
log.Printf("panic: init: %v\n", err)
}
}()
nes.LoadGameState()
}
//export Java_com_ferg_afergulator_Engine_loadState
func Java_com_ferg_afergulator_Engine_loadState(env *C.JNIEnv, clazz C.jclass) {
defer func() {
if err := recover(); err != nil {
log.Printf("panic: init: %v\n", err)
}
}()
nes.LoadGameState()
}
func (v *Video) Render() {
for running {
select {
case buf := <-v.videoTick:
gl.Clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT)
v.prog.Use()
gl.ActiveTexture(gl.TEXTURE0)
v.texture.Bind(gl.TEXTURE_2D)
gl.TexImage2D(gl.TEXTURE_2D, 0, 3, 240, 224, 0, gl.RGBA,
gl.UNSIGNED_INT_8_8_8_8, buf)
gl.DrawArrays(gl.TRIANGLES, 0, 6)
if v.screen != nil {
sdl.GL_SwapBuffers()
v.fpsmanager.FramerateDelay()
}
case ev := <-sdl.Events:
switch e := ev.(type) {
case sdl.ResizeEvent:
v.ResizeEvent(int(e.W), int(e.H))
case sdl.QuitEvent:
os.Exit(0)
case sdl.KeyboardEvent:
switch e.Keysym.Sym {
case sdl.K_ESCAPE:
running = false
case sdl.K_r:
// Trigger reset interrupt
if e.Type == sdl.KEYDOWN {
// cpu.RequestInterrupt(InterruptReset)
}
case sdl.K_l:
if e.Type == sdl.KEYDOWN {
nes.LoadGameState()
}
case sdl.K_s:
if e.Type == sdl.KEYDOWN {
nes.SaveGameState()
}
case sdl.K_i:
if e.Type == sdl.KEYDOWN {
nes.AudioEnabled = !nes.AudioEnabled
}
case sdl.K_p:
if e.Type == sdl.KEYDOWN {
nes.TogglePause()
}
case sdl.K_d:
if e.Type == sdl.KEYDOWN {
jsHandler.ReloadFile(debugfile)
}
case sdl.K_m:
if e.Type == sdl.KEYDOWN {
nes.Handler.Handle("debug-mode")
}
case sdl.K_BACKSLASH:
if e.Type == sdl.KEYDOWN {
nes.Pause()
nes.StepFrame()
}
case sdl.K_1:
if e.Type == sdl.KEYDOWN {
v.ResizeEvent(256, 240)
}
case sdl.K_2:
if e.Type == sdl.KEYDOWN {
v.ResizeEvent(512, 480)
}
case sdl.K_3:
if e.Type == sdl.KEYDOWN {
v.ResizeEvent(768, 720)
}
case sdl.K_4:
if e.Type == sdl.KEYDOWN {
v.ResizeEvent(1024, 960)
}
}
switch e.Type {
case sdl.KEYDOWN:
nes.Pads[0].KeyDown(e, 0)
case sdl.KEYUP:
nes.Pads[0].KeyUp(e, 0)
}
}
}
}
}