func PressKey() int {
for ev := sdl.WaitEvent(); ev != nil; ev = sdl.WaitEvent() {
switch e := ev.(type) {
case *sdl.QuitEvent:
ExitProgram()
case *sdl.KeyboardEvent:
if e.Type == sdl.KEYDOWN {
return int(e.Keysym.Sym)
}
}
}
return 0
}
func MainLoop() {
//Initializing More stuff
lvl := Level_x()
lvl.CreateSurface(screen)
But := SetButtons()
state = SELECT
fmt.Println("state: Select")
for ev := sdl.WaitEvent(); ev != nil; ev = sdl.WaitEvent() {
switch e := ev.(type) {
case *sdl.QuitEvent:
return
case *sdl.MouseButtonEvent:
if e.Type == sdl.MOUSEBUTTONDOWN {
mouse := Rect{float64(e.X), float64(e.Y), 0, 0}
if state != DRAGGING || state != DRAGGING|ADDWAYPOINT {
if But.TryClick(mouse) {
if state != PRINT {
continue
}
//Print
state = SELECT
j := NewJSONlevel(objects)
j.Print(lvl)
continue
}
}
switch state {
case FLIPTILE:
x := int(mouse.X / BOXSIZE)
y := int(mouse.Y / BOXSIZE)
if x >= 18 {
break
}
if lvl.Grid[y][x] == 'W' {
lvl.Grid[y][x] = '.'
} else {
lvl.Grid[y][x] = 'W'
}
lvl.CreateSurface(screen)
case SELECT:
old := selected
so := objects.Select(mouse)
if so == nil {
break
}
if old == so {
fmt.Println("State: DRAGGING")
state = DRAGGING
}
case DRAGGING:
fmt.Println("State: SELECT")
state = SELECT
case ADDWAYPOINT:
so := objects.Select(mouse)
if so == nil {
break
}
fmt.Println("State: DRAGGING | ADDWAYPOINT")
so.OldX, so.OldY = so.X, so.Y
state = DRAGGING | ADDWAYPOINT
case DRAGGING | ADDWAYPOINT:
fmt.Println("State: SELECT")
state = SELECT
if selected != nil {
selected.Waypoints = append(selected.Waypoints, Vector64{mouse.X, mouse.Y})
selected.X = selected.OldX
selected.Y = selected.OldY
fmt.Println(selected)
}
case REMOVEOBJECT:
fmt.Println("State: SELECT")
state = SELECT
so := objects.Select(mouse)
if so == nil {
break
}
objects = objects.RemoveValue(so)
selected = nil
case CLEARWAYPOINTS:
fmt.Println("State: SELECT")
state = SELECT
so := objects.Select(mouse)
if so == nil {
break
}
so.Waypoints = []Vector64{}
fmt.Println(selected)
}
}
case *sdl.MouseMotionEvent:
mouse := Rect{float64(e.X), float64(e.Y), 0, 0}
switch state {
case DRAGGING, DRAGGING | ADDWAYPOINT:
if selected != nil {
selected.X = mouse.X
selected.Y = mouse.Y
}
}
case *sdl.KeyboardEvent:
if selected == nil {
break
}
if e.Type == sdl.KEYDOWN {
switch e.Keysym.Sym {
case sdl.K_1:
selected.Type = SO_PLAYER
case sdl.K_2:
selected.Type = SO_GHOST
case sdl.K_3:
selected.Type = SO_MALBORO
case sdl.K_4:
selected.Type = SO_DEATHSHELL
case sdl.K_5:
selected.Type = SO_ROBOT
case sdl.K_6:
selected.Type = SO_SPIKE
case sdl.K_7:
selected.Type = SO_TELEPORT_H
case sdl.K_8:
selected.Type = SO_TELEPORT_V
}
}
}
//Blitting
lvl.Blit(screen)
But.Blit(screen)
objects.Blit(screen)
screen.Flip()
}
}
func MainLoop() {
outcode := -1
option := 0
lvl := 0
Refresh(screen)
screen.Blit(&sdl.Rect{0, 0, 0, 0}, IM.BG[0], nil)
screen.Flip()
//MU.Music[0].PlayMusic(-1)
for running := true; running; {
for ev := sdl.WaitEvent(); ev != nil; ev = sdl.WaitEvent() {
Refresh(screen)
screen.Blit(&sdl.Rect{0, 0, 0, 0}, IM.BG[0], nil)
if option == 0 {
screen.FillRect(&sdl.Rect{320, 212, 10, 10}, 0xFF00FF)
} else {
screen.FillRect(&sdl.Rect{320, 233, 10, 10}, 0xFF00FF)
}
switch e := ev.(type) {
case *sdl.QuitEvent:
running = false
return
case *sdl.KeyboardEvent:
if e.Type != sdl.KEYDOWN {
break
}
switch e.Keysym.Sym {
case sdl.K_SPACE:
if option == 0 {
goto game
} else {
screen.FillRect(&sdl.Rect{100, 200, 100, 10}, 0xFFFFFF)
screen.FillRect(&sdl.Rect{100, 220, 100, 10}, 0xFFFFFF)
screen.FillRect(&sdl.Rect{100, 200, 10, 20}, 0xFFFFFF)
screen.FillRect(&sdl.Rect{200, 200, 10, 30}, 0xFFFFFF)
screen.Flip()
var ok bool
lvl, ok = Password()
if ok {
goto game
}
}
case sdl.K_UP:
option = 0
case sdl.K_DOWN:
option = 1
}
}
screen.Flip()
}
continue
//Gameing
game:
outcode = MainGame(lvl)
if outcode == G_EXITPROGRAM { //Exit Program
running = false
return
}
if outcode == G_NEXTLEVEL { //NextLevel
screen.Blit(&sdl.Rect{350, 250, 0, 0}, IM.Misc[2], nil)
screen.Flip()
sdl.Delay(1000)
for PressKey() != sdl.K_SPACE {
}
lvl++
if lvl%4 == 0 {
checkpoint = lvl
}
goto game
}
if outcode == G_GAMEOVER { //Gameover
screen.Blit(&sdl.Rect{350, 250, 0, 0}, IM.Misc[1], nil)
screen.Flip()
for PressKey() != sdl.K_SPACE {
}
player = nil
lvl = checkpoint
goto game
}
if outcode == G_ENDGAME { //Game Completed
screen.Blit(&sdl.Rect{350, 250, 0, 0}, IM.Misc[3], nil)
screen.Flip()
for PressKey() != sdl.K_SPACE {
}
lvl = 0
}
}
}