func makeChooserFromOptionBasicsFile(path string) (*Chooser, <-chan []string, error) {
var bops []OptionBasic
err := base.LoadAndProcessObject(path, "json", &bops)
if err != nil {
return nil, nil, err
}
var opts []Option
algorithm.Map2(bops, &opts, func(ob OptionBasic) Option { return &ob })
return MakeChooser(opts)
}
func (a *Move) Maintain(dt int64, g *game.Game, ae game.ActionExec) game.MaintenanceStatus {
if ae != nil {
exec := ae.(*moveExec)
a.ent = g.EntityById(ae.EntityId())
if len(exec.Path) == 0 {
base.Error().Printf("Got a move exec with a path length of 0: %v", exec)
return game.Complete
}
a.cost = exec.measureCost(a.ent, g)
if a.cost > a.ent.Stats.ApCur() {
base.Error().Printf("Got a move that required more ap than available: %v", exec)
base.Error().Printf("Path: %v", exec.Path)
return game.Complete
}
if a.cost == -1 {
base.Error().Printf("Got a move that followed an invalid path: %v", exec)
base.Error().Printf("Path: %v", exec.Path)
if a.ent == nil {
base.Error().Printf("ENT was Nil!")
} else {
x, y := a.ent.Pos()
v := g.ToVertex(x, y)
base.Error().Printf("Ent pos: (%d, %d) -> (%d)", x, y, v)
}
return game.Complete
}
algorithm.Map2(exec.Path, &a.path, func(v int) [2]int {
_, x, y := g.FromVertex(v)
return [2]int{x, y}
})
base.Log().Printf("Path Validated: %v", exec)
a.ent.Stats.ApplyDamage(-a.cost, 0, status.Unspecified)
src := g.ToVertex(a.ent.Pos())
graph := g.Graph(a.ent.Side(), true, nil)
a.drawPath(a.ent, g, graph, src)
}
// Do stuff
factor := float32(math.Pow(2, a.ent.Walking_speed))
dist := a.ent.DoAdvance(factor*float32(dt)/200, a.path[0][0], a.path[0][1])
for dist > 0 {
if len(a.path) == 1 {
a.ent.DoAdvance(0, 0, 0)
a.ent.Info.RoomsExplored[a.ent.CurrentRoom()] = true
a.ent = nil
return game.Complete
}
a.path = a.path[1:]
a.ent.Info.RoomsExplored[a.ent.CurrentRoom()] = true
dist = a.ent.DoAdvance(dist, a.path[0][0], a.path[0][1])
}
return game.InProgress
}
func Mapper2Spec(c gospec.Context) {
c.Specify("Map from []int to []float64", func() {
a := []int{0, 1, 2, 3, 4}
var b []float64
algorithm.Map2(a, &b, func(n int) float64 { return float64(n) })
c.Expect(b, ContainsInOrder, []float64{0, 1, 2, 3, 4})
})
// c.Specify("Map from []int to []string", func() {
// a := []int{0,1,2,3,4}
// var b []string
// b = algorithm.Map(a, []string{}, func(v interface{}) interface{} { return fmt.Sprintf("%d", v) }).([]string)
// c.Expect(b, ContainsInOrder, []string{"0", "1", "2", "3", "4"})
// })
}
func (a *Move) HandleInput(group gui.EventGroup, g *game.Game) (bool, game.ActionExec) {
cursor := group.Events[0].Key.Cursor()
if cursor != nil {
fx, fy := g.GetViewer().WindowToBoard(cursor.Point())
a.findPath(a.ent, int(fx), int(fy))
}
if found, _ := group.FindEvent(gin.MouseLButton); found {
if len(a.path) > 0 {
if a.cost <= a.ent.Stats.ApCur() {
var exec moveExec
exec.SetBasicData(a.ent, a)
algorithm.Map2(a.path, &exec.Path, func(v [2]int) int {
return g.ToVertex(v[0], v[1])
})
return true, &exec
}
return true, nil
} else {
return false, nil
}
}
return false, nil
}
func InsertMapChooser(ui gui.WidgetParent, chosen func(string), resert func(ui gui.WidgetParent) error) error {
var bops []OptionBasic
datadir := base.GetDataDir()
err := base.LoadAndProcessObject(filepath.Join(datadir, "ui", "start", "versus", "map_select.json"), "json", &bops)
if err != nil {
base.Error().Printf("Unable to insert MapChooser: %v", err)
return err
}
var opts []Option
algorithm.Map2(bops, &opts, func(ob OptionBasic) Option { return &ob })
for _, opt := range opts {
base.Log().Printf(opt.String())
}
var ch Chooser
err = base.LoadAndProcessObject(filepath.Join(datadir, "ui", "chooser", "layout.json"), "json", &ch.layout)
if err != nil {
base.Error().Printf("Unable to insert MapChooser: %v", err)
return err
}
ch.options = opts
ch.buttons = []*Button{
&ch.layout.Up,
&ch.layout.Down,
&ch.layout.Back,
&ch.layout.Next,
}
ch.non_scroll_buttons = []*Button{
&ch.layout.Back,
&ch.layout.Next,
}
ch.layout.Up.f = func(interface{}) {
ch.layout.Options.Up()
}
ch.layout.Down.f = func(interface{}) {
ch.layout.Options.Down()
}
ch.selected = make(map[int]bool)
ch.layout.Back.f = func(interface{}) {
ui.RemoveChild(&ch)
err := resert(ui)
if err != nil {
base.Error().Printf("Unable to make Start Menu: %v", err)
return
}
}
ch.layout.Next.f = func(interface{}) {
for i := range ch.options {
if ch.selected[i] {
ui.RemoveChild(&ch)
chosen(ch.options[i].String())
}
}
}
ch.layout.Next.valid_func = func() bool {
return ch.selector(-1, ch.selected, false)
}
ch.min, ch.max = 1, 1
if ch.min == 1 && ch.max == 1 {
ch.selector = SelectExactlyOne
} else {
ch.selector = SelectInRange(ch.min, ch.max)
}
ch.info_region = gui.Region{
gui.Point{ch.layout.Info.X, ch.layout.Info.Y},
gui.Dims{ch.layout.Info.Dx, ch.layout.Info.Dy},
}
ui.AddChild(&ch)
return nil
}
func (f *Floor) render(region gui.Region, focusx, focusy, angle, zoom float32, drawables []Drawable, los_tex *LosTexture, floor_drawers []FloorDrawer) {
var ros []RectObject
algorithm.Map2(f.Rooms, &ros, func(r *Room) RectObject { return r })
// Do not include temporary objects in the ordering, since they will likely
// overlap with other objects and make it difficult to determine the proper
// ordering. Just draw the temporary ones last.
num_temp := 0
for i := range ros {
if ros[i].(*Room).temporary {
ros[num_temp], ros[i] = ros[i], ros[num_temp]
num_temp++
}
}
placed := OrderRectObjects(ros[num_temp:])
ros = ros[0:num_temp]
for i := range placed {
ros = append(ros, placed[i])
}
alpha_map := make(map[*Room]byte)
los_map := make(map[*Room]byte)
// First pass over the rooms - this will determine at what alpha the rooms
// should be draw. We will use this data later to determine the alpha for
// the doors of adjacent rooms.
for i := len(ros) - 1; i >= 0; i-- {
room := ros[i].(*Room)
los_alpha := room.getMaxLosAlpha(los_tex)
room.setupGlStuff()
tx := (focusx + 3) - float32(room.X+room.Size.Dx)
if tx < 0 {
tx = 0
}
ty := (focusy + 3) - float32(room.Y+room.Size.Dy)
if ty < 0 {
ty = 0
}
if tx < ty {
tx = ty
}
// z := math.Log10(float64(zoom))
z := float64(zoom) / 10
v := math.Pow(z, float64(2*tx)/3)
if v > 255 {
v = 255
}
bv := 255 - byte(v)
alpha_map[room] = byte((int(bv) * int(los_alpha)) >> 8)
los_map[room] = los_alpha
// room.render(floor, left, right, , 255)
}
// Second pass - this time we fill in the alpha that we should use for the
// doors, using the values we've already calculated in the first pass.
for _, r1 := range f.Rooms {
r1.far_right.wall_alpha = 255
r1.far_left.wall_alpha = 255
for _, r2 := range f.Rooms {
if r1 == r2 {
continue
}
left, right := r2.getNearWallAlpha(los_tex)
r1_rect := image.Rect(r1.X, r1.Y+r1.Size.Dy, r1.X+r1.Size.Dx, r1.Y+r1.Size.Dy+1)
r2_rect := image.Rect(r2.X, r2.Y, r2.X+r2.Size.Dx, r2.Y+r2.Size.Dy)
if r1_rect.Overlaps(r2_rect) {
// If there is an open door between the two then we'll tone down the
// alpha, otherwise we won't treat it any differently
for _, d1 := range r1.Doors {
for _, d2 := range r2.Doors {
if d1 == d2 {
r1.far_left.wall_alpha = byte((int(left) * 200) >> 8)
}
}
}
}
r1_rect = image.Rect(r1.X+r1.Size.Dx, r1.Y, r1.X+r1.Size.Dx+1, r1.Y+r1.Size.Dy)
if r1_rect.Overlaps(r2_rect) {
for _, d1 := range r1.Doors {
for _, d2 := range r2.Doors {
if d1 == d2 {
r1.far_right.wall_alpha = byte((int(right) * 200) >> 8)
}
}
}
}
}
}
// Third pass - now that we know what alpha to use on the rooms, walls, and
// doors we can actually render everything. We still need to go back to
// front though.
for i := len(ros) - 1; i >= 0; i-- {
room := ros[i].(*Room)
fx := focusx - float32(room.X)
fy := focusy - float32(room.Y)
floor, _, left, _, right, _ := makeRoomMats(room.roomDef, region, fx, fy, angle, zoom)
v := alpha_map[room]
if los_map[room] > 5 {
room.render(floor, left, right, zoom, v, drawables, los_tex, floor_drawers)
}
}
}