2020-10-22 12:54:45 -04:00
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package d2player
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import (
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"fmt"
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"log"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2enum"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2tbl"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2interface"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2resource"
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"github.com/OpenDiablo2/OpenDiablo2/d2core/d2asset"
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"github.com/OpenDiablo2/OpenDiablo2/d2core/d2gui"
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"github.com/OpenDiablo2/OpenDiablo2/d2core/d2hero"
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"github.com/OpenDiablo2/OpenDiablo2/d2core/d2ui"
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)
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const (
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tabButtonX = 628
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tabButton0Y = 385
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tabButton1Y = 277
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tabButton2Y = 170
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availSPLabelX = 677
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availSPLabelY = 72
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skillIconXOff = 346
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skillIconYOff = 59
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skillIconDistX = 69
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skillIconDistY = 68
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skillCloseButtonXLeft = 416
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skillCloseButtonXMiddle = 501
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skillCloseButtonXRight = 572
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skillCloseButtonY = 449
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2020-10-22 12:54:45 -04:00
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)
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2020-10-25 03:42:31 -04:00
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const (
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firstTab = iota
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secondTab
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thirdTab
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numTabs
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)
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const (
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tabIndexOffset = 4
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frameOffsetTop = 4
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frameOffsetBottom = 6
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)
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const (
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frameCommonTabTopLeft = iota
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frameCommonTabTopRight
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frameCommonTabBottomLeft
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frameCommonTabBottomRight
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)
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const (
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frameSelectedTab1Full = 7
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frameSelectedTab2Top = 9 // tab2 top and bottom portions are in 2 frames :(
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frameSelectedTab2Bottom = 11
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frameSelectedTab3Full = 13
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)
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const (
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skillTreePanelX = 401
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skillTreePanelY = 64
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)
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type skillTreeTab struct {
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buttonText string
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button *d2ui.Button
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closeButtonPosX int
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}
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func (st *skillTreeTab) createButton(uiManager *d2ui.UIManager, x, y int) {
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st.button = uiManager.NewButton(d2ui.ButtonTypeSkillTreeTab, st.buttonText)
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st.button.SetVisible(false)
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st.button.SetPosition(x, y)
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}
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type skillTreeHeroTypeResources struct {
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skillIcon *d2ui.Sprite
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skillIconPath string
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skillPanel *d2ui.Sprite
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skillPanelPath string
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}
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type skillTree struct {
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resources *skillTreeHeroTypeResources
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asset *d2asset.AssetManager
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renderer d2interface.Renderer
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guiManager *d2gui.GuiManager
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uiManager *d2ui.UIManager
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layout *d2gui.Layout
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skills map[int]*d2hero.HeroSkill
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heroClass d2enum.Hero
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frame *d2ui.UIFrame
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availSPLabel *d2ui.Label
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closeButton *d2ui.Button
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tab [numTabs]*skillTreeTab
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isOpen bool
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originX int
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originY int
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selectedTab int
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onCloseCb func()
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}
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func newSkillTree(
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skills map[int]*d2hero.HeroSkill,
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heroClass d2enum.Hero,
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asset *d2asset.AssetManager,
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renderer d2interface.Renderer,
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ui *d2ui.UIManager,
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guiManager *d2gui.GuiManager,
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) *skillTree {
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st := &skillTree{
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skills: skills,
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heroClass: heroClass,
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asset: asset,
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renderer: renderer,
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uiManager: ui,
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guiManager: guiManager,
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originX: skillTreePanelX,
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originY: skillTreePanelY,
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tab: [numTabs]*skillTreeTab{
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{},
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{},
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{},
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},
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}
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2020-10-25 03:42:31 -04:00
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2020-10-22 12:54:45 -04:00
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return st
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}
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func (s *skillTree) load() {
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s.frame = d2ui.NewUIFrame(s.asset, s.uiManager, d2ui.FrameRight)
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s.closeButton = s.uiManager.NewButton(d2ui.ButtonTypeSquareClose, "")
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s.closeButton.SetVisible(false)
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s.closeButton.OnActivated(func() { s.Close() })
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s.setHeroTypeResourcePath()
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s.loadForHeroType()
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s.setTab(0)
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}
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func (s *skillTree) loadForHeroType() {
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sp, err := s.uiManager.NewSprite(s.resources.skillPanelPath, d2resource.PaletteSky)
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if err != nil {
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log.Print(err)
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}
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s.resources.skillPanel = sp
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si, err := s.uiManager.NewSprite(s.resources.skillIconPath, d2resource.PaletteSky)
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if err != nil {
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log.Print(err)
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}
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s.resources.skillIcon = si
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s.tab[firstTab].createButton(s.uiManager, tabButtonX, tabButton0Y)
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s.tab[firstTab].button.OnActivated(func() { s.setTab(firstTab) })
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s.tab[secondTab].createButton(s.uiManager, tabButtonX, tabButton1Y)
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s.tab[secondTab].button.OnActivated(func() { s.setTab(secondTab) })
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s.tab[thirdTab].createButton(s.uiManager, tabButtonX, tabButton2Y)
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s.tab[thirdTab].button.OnActivated(func() { s.setTab(thirdTab) })
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s.availSPLabel = s.uiManager.NewLabel(d2resource.Font16, d2resource.PaletteSky)
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s.availSPLabel.SetPosition(availSPLabelX, availSPLabelY)
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s.availSPLabel.Alignment = d2gui.HorizontalAlignCenter
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s.availSPLabel.SetText(makeTabString("StrSklTree1", "StrSklTree2", "StrSklTree3"))
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}
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type heroTabData struct {
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resources *skillTreeHeroTypeResources
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str1, str2, str3 string
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closeButtonPos [numTabs]int
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}
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func makeTabString(keys ...interface{}) string {
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translations := make([]interface{}, len(keys))
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token := "%s"
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format := token
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for idx, key := range keys {
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if idx > 0 {
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format += "\n" + token
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}
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translations[idx] = d2tbl.TranslateString(key.(string))
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}
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return fmt.Sprintf(format, translations...)
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}
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func makeCloseButtonPos(close1, close2, close3 int) [numTabs]int {
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return [numTabs]int{close1, close2, close3}
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}
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func (s *skillTree) getTab(class d2enum.Hero) (heroTabData, bool) {
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tabMap := map[d2enum.Hero]heroTabData{
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d2enum.HeroBarbarian: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelBarbarian,
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skillIconPath: d2resource.BarbarianSkills,
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},
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makeTabString("StrSklTree21", "StrSklTree4"),
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makeTabString("StrSklTree21", "StrSklTree22"),
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makeTabString("StrSklTree20"),
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makeCloseButtonPos(
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skillCloseButtonXRight,
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skillCloseButtonXLeft,
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skillCloseButtonXRight),
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},
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d2enum.HeroNecromancer: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelNecromancer,
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skillIconPath: d2resource.NecromancerSkills,
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},
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makeTabString("StrSklTree19"),
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makeTabString("StrSklTree17", "StrSklTree18", "StrSklTree5"),
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makeTabString("StrSklTree16", "StrSklTree5"),
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makeCloseButtonPos(
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skillCloseButtonXLeft,
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skillCloseButtonXRight,
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skillCloseButtonXLeft),
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},
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d2enum.HeroPaladin: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelPaladin,
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skillIconPath: d2resource.PaladinSkills,
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},
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makeTabString("StrSklTree15", "StrSklTree4"),
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makeTabString("StrSklTree14", "StrSklTree13"),
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makeTabString("StrSklTree12", "StrSklTree13"),
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makeCloseButtonPos(
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skillCloseButtonXLeft,
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skillCloseButtonXMiddle,
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skillCloseButtonXLeft),
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},
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d2enum.HeroAssassin: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelAssassin,
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skillIconPath: d2resource.AssassinSkills,
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},
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makeTabString("StrSklTree30"),
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makeTabString("StrSklTree31", "StrSklTree32"),
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makeTabString("StrSklTree33", "StrSklTree34"),
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makeCloseButtonPos(
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skillCloseButtonXMiddle,
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skillCloseButtonXRight,
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skillCloseButtonXLeft),
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},
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d2enum.HeroSorceress: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelSorcerer,
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skillIconPath: d2resource.SorcererSkills,
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},
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makeTabString("StrSklTree25", "StrSklTree5"),
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makeTabString("StrSklTree24", "StrSklTree5"),
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makeTabString("StrSklTree23", "StrSklTree5"),
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makeCloseButtonPos(
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skillCloseButtonXLeft,
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skillCloseButtonXLeft,
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skillCloseButtonXRight),
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},
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d2enum.HeroAmazon: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelAmazon,
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skillIconPath: d2resource.AmazonSkills,
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},
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makeTabString("StrSklTree10", "StrSklTree11", "StrSklTree4"),
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makeTabString("StrSklTree8", "StrSklTree9", "StrSklTree4"),
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makeTabString("StrSklTree6", "StrSklTree7", "StrSklTree4"),
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makeCloseButtonPos(
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skillCloseButtonXRight,
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skillCloseButtonXMiddle,
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skillCloseButtonXLeft),
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},
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d2enum.HeroDruid: {
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&skillTreeHeroTypeResources{
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skillPanelPath: d2resource.SkillsPanelDruid,
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skillIconPath: d2resource.DruidSkills,
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},
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makeTabString("StrSklTree26"),
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makeTabString("StrSklTree27", "StrSklTree28"),
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makeTabString("StrSklTree29"),
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makeCloseButtonPos(
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skillCloseButtonXRight,
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skillCloseButtonXRight,
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skillCloseButtonXRight),
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},
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}
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entry, found := tabMap[class]
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return entry, found
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}
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func (s *skillTree) setHeroTypeResourcePath() {
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entry, found := s.getTab(s.heroClass)
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if !found {
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log.Fatal("Unknown Hero Type")
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}
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s.resources = entry.resources
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s.tab[firstTab].buttonText = entry.str1
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s.tab[secondTab].buttonText = entry.str2
|
|
|
|
s.tab[thirdTab].buttonText = entry.str3
|
|
|
|
|
2020-10-25 20:28:40 -04:00
|
|
|
for i := 0; i < numTabs; i++ {
|
2020-10-25 10:54:39 -04:00
|
|
|
s.tab[i].closeButtonPosX = entry.closeButtonPos[i]
|
|
|
|
}
|
2020-10-22 12:54:45 -04:00
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
// Toggle the skill tree visibility
|
|
|
|
func (s *skillTree) Toggle() {
|
2020-10-22 12:54:45 -04:00
|
|
|
fmt.Println("SkillTree toggled")
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
if s.isOpen {
|
|
|
|
s.Close()
|
|
|
|
} else {
|
|
|
|
s.Open()
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
// Close the skill tree
|
|
|
|
func (s *skillTree) Close() {
|
2020-10-22 12:54:45 -04:00
|
|
|
s.isOpen = false
|
|
|
|
s.guiManager.SetLayout(nil)
|
2020-10-25 10:54:39 -04:00
|
|
|
s.closeButton.SetVisible(false)
|
2020-10-25 20:28:40 -04:00
|
|
|
|
|
|
|
for i := 0; i < numTabs; i++ {
|
2020-10-22 12:54:45 -04:00
|
|
|
s.tab[i].button.SetVisible(false)
|
|
|
|
}
|
2020-10-25 20:28:40 -04:00
|
|
|
|
2020-10-25 10:54:39 -04:00
|
|
|
s.onCloseCb()
|
2020-10-22 12:54:45 -04:00
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
// Open the skill tree
|
|
|
|
func (s *skillTree) Open() {
|
2020-10-22 12:54:45 -04:00
|
|
|
s.isOpen = true
|
|
|
|
if s.layout == nil {
|
|
|
|
s.layout = d2gui.CreateLayout(s.renderer, d2gui.PositionTypeHorizontal, s.asset)
|
|
|
|
}
|
|
|
|
|
2020-10-25 10:54:39 -04:00
|
|
|
s.closeButton.SetVisible(true)
|
2020-10-25 20:28:40 -04:00
|
|
|
|
|
|
|
for i := 0; i < numTabs; i++ {
|
2020-10-22 12:54:45 -04:00
|
|
|
s.tab[i].button.SetVisible(true)
|
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
s.guiManager.SetLayout(s.layout)
|
2020-10-22 12:54:45 -04:00
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
func (s *skillTree) IsOpen() bool {
|
2020-10-22 12:54:45 -04:00
|
|
|
return s.isOpen
|
|
|
|
}
|
|
|
|
|
2020-10-25 10:54:39 -04:00
|
|
|
// Set the callback run on closing the skilltree
|
|
|
|
func (s *skillTree) SetOnCloseCb(cb func()) {
|
2020-10-25 20:03:23 -04:00
|
|
|
s.onCloseCb = cb
|
2020-10-25 10:54:39 -04:00
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
func (s *skillTree) setTab(tab int) {
|
2020-10-22 12:54:45 -04:00
|
|
|
s.selectedTab = tab
|
2020-10-25 10:54:39 -04:00
|
|
|
s.closeButton.SetPosition(s.tab[tab].closeButtonPosX, skillCloseButtonY)
|
2020-10-22 12:54:45 -04:00
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
func (s *skillTree) renderPanelSegment(
|
2020-10-22 12:54:45 -04:00
|
|
|
target d2interface.Surface,
|
|
|
|
frame int) error {
|
|
|
|
if err := s.resources.skillPanel.SetCurrentFrame(frame); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
if err := s.resources.skillPanel.Render(target); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
return nil
|
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
func (s *skillTree) renderTabCommon(target d2interface.Surface) error {
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel := s.resources.skillPanel
|
|
|
|
x, y := s.originX, s.originY
|
|
|
|
|
|
|
|
// top
|
2020-10-25 03:42:31 -04:00
|
|
|
w, h, err := skillPanel.GetFrameSize(frameCommonTabTopLeft)
|
2020-10-22 12:54:45 -04:00
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
y += h
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel.SetPosition(x, y)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
err = s.renderPanelSegment(target, frameCommonTabTopLeft)
|
|
|
|
if err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
skillPanel.SetPosition(x+w, y)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
err = s.renderPanelSegment(target, frameCommonTabTopRight)
|
|
|
|
if err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
// bottom
|
2020-10-25 03:42:31 -04:00
|
|
|
_, h, err = skillPanel.GetFrameSize(frameCommonTabBottomLeft)
|
2020-10-22 12:54:45 -04:00
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
y += h
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel.SetPosition(x, y)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
err = s.renderPanelSegment(target, frameCommonTabBottomLeft)
|
|
|
|
if err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
skillPanel.SetPosition(x+w, y)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
err = s.renderPanelSegment(target, frameCommonTabBottomRight)
|
|
|
|
if err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
// available skill points label
|
|
|
|
s.availSPLabel.Render(target)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
return nil
|
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
func (s *skillTree) renderTab(target d2interface.Surface, tab int) error {
|
|
|
|
topFrame := frameOffsetTop + (tabIndexOffset * tab)
|
|
|
|
bottomFrame := frameOffsetBottom + (tabIndexOffset * tab)
|
2020-10-22 12:54:45 -04:00
|
|
|
|
|
|
|
skillPanel := s.resources.skillPanel
|
|
|
|
x, y := s.originX, s.originY
|
|
|
|
|
|
|
|
// top
|
2020-10-25 03:42:31 -04:00
|
|
|
_, h0, err := skillPanel.GetFrameSize(topFrame)
|
2020-10-22 12:54:45 -04:00
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
y += h0
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel.SetPosition(x, y)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
err = s.renderPanelSegment(target, topFrame)
|
|
|
|
if err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
// bottom
|
2020-10-25 03:42:31 -04:00
|
|
|
w, h1, err := skillPanel.GetFrameSize(bottomFrame)
|
2020-10-22 12:54:45 -04:00
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel.SetPosition(x, y+h1)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
if err := s.renderPanelSegment(target, bottomFrame); err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
// tab button highlighted
|
|
|
|
switch tab {
|
2020-10-25 03:42:31 -04:00
|
|
|
case firstTab:
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel.SetPosition(x+w, y+h1)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
if err := s.renderPanelSegment(target, frameSelectedTab1Full); err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
case secondTab:
|
2020-10-22 12:54:45 -04:00
|
|
|
x += w
|
2020-10-25 03:42:31 -04:00
|
|
|
skillPanel.SetPosition(x, s.originY+h0)
|
|
|
|
|
|
|
|
if err := s.renderPanelSegment(target, frameSelectedTab2Top); err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
skillPanel.SetPosition(x, y+h1)
|
|
|
|
|
|
|
|
if err := s.renderPanelSegment(target, frameSelectedTab2Bottom); err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
case thirdTab:
|
2020-10-22 12:54:45 -04:00
|
|
|
skillPanel.SetPosition(x+w, y)
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
if err := s.renderPanelSegment(target, frameSelectedTab3Full); err != nil {
|
2020-10-22 12:54:45 -04:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
return nil
|
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
func (s *skillTree) renderSkillIcons(target d2interface.Surface, tab int) error {
|
2020-10-22 12:54:45 -04:00
|
|
|
skillIcon := s.resources.skillIcon
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
for idx := range s.skills {
|
2020-10-22 12:54:45 -04:00
|
|
|
skill := s.skills[idx]
|
2020-10-25 03:42:31 -04:00
|
|
|
if skill.SkillPage != tab+1 {
|
2020-10-22 12:54:45 -04:00
|
|
|
continue
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
if err := skillIcon.SetCurrentFrame(skill.IconCel); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
x := skillIconXOff + skill.SkillColumn*skillIconDistX
|
|
|
|
y := skillIconYOff + skill.SkillRow*skillIconDistY
|
|
|
|
|
|
|
|
skillIcon.SetPosition(x, y)
|
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
if err := skillIcon.Render(target); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-10-25 03:42:31 -04:00
|
|
|
return nil
|
2020-10-22 12:54:45 -04:00
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
// Render the skill tree panel
|
|
|
|
func (s *skillTree) Render(target d2interface.Surface) error {
|
2020-10-22 12:54:45 -04:00
|
|
|
if !s.isOpen {
|
|
|
|
return nil
|
|
|
|
}
|
2020-10-25 03:42:31 -04:00
|
|
|
|
|
|
|
if err := s.frame.Render(target); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
if err := s.renderTabCommon(target); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
if err := s.renderTab(target, s.selectedTab); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
|
|
|
if err := s.renderSkillIcons(target, s.selectedTab); err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
2020-10-22 12:54:45 -04:00
|
|
|
return nil
|
|
|
|
}
|