feature: add "Jump To Coordinates" (#226)

* feature: jump to coordinates adds a button that allows you to jump to inputted coordinates * review stuff, hopefully * linter * Update action_user.go * please work
SpaiR · Aug 3, 2023 · 6d53a42 · 6d53a42
1 parent ad257d5
commit 6d53a42
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diff --git a/internal/app/action_user.go b/internal/app/action_user.go
@@ -1,6 +1,8 @@
 package app
 
 import (
+	"strconv"
+
 	"sdmm/internal/app/prefs"
 	"sdmm/internal/app/render"
 	"sdmm/internal/app/ui/cpwsarea/workspace"
@@ -11,8 +13,13 @@ import (
 	"sdmm/internal/dmapi/dmmap/dmmdata/dmmprefab"
 	"sdmm/internal/dmapi/dmmap/dmminstance"
 	"sdmm/internal/env"
+	w "sdmm/internal/imguiext/widget"
+	"sdmm/internal/util"
 	"sdmm/internal/util/slice"
 
+	dial "sdmm/internal/app/ui/dialog"
+
+	"github.com/SpaiR/imgui-go"
 	"github.com/rs/zerolog/log"
 	"github.com/skratchdot/open-golang/open"
 	"github.com/sqweek/dialog"
@@ -349,3 +356,30 @@ func (a *app) DoCheckForUpdates() {
 	log.Print("do check for updates")
 	a.checkForUpdatesV(true)
 }
+
+// DoOpenJumpWindow opens a window where the user can jump to the inputted coordinates.
+func (a *app) DoOpenJumpWindow() {
+	log.Print("do jump")
+	var x, y, z string
+	z = strconv.Itoa(a.CurrentEditor().ActiveLevel())
+	dial.Open(dial.TypeCustom{
+		Title:       "Jump/Go To Coordinate",
+		CloseButton: true,
+		Layout: w.Layout{
+			w.AlignTextToFramePadding(),
+			w.InputTextWithHint("##x", "X", &x),
+			w.InputTextWithHint("##y", "Y", &y),
+			w.InputTextWithHint("##z", "Z", &z),
+			w.Button("Jump!", func() {
+				intX, errX := strconv.Atoi(x)
+				intY, errY := strconv.Atoi(y)
+				intZ, errZ := strconv.Atoi(z)
+				if errX == nil && errY == nil && errZ == nil {
+					e := a.CurrentEditor()
+					e.FocusCameraOnPosition(util.Point{X: intX, Y: intY, Z: intZ})
+					imgui.CloseCurrentPopup()
+				}
+			}),
+		},
+	})
+}
diff --git a/internal/app/ui/cpwsarea/wsmap/pmap/editor/editor.go b/internal/app/ui/cpwsarea/wsmap/pmap/editor/editor.go
@@ -146,3 +146,15 @@ func (e *Editor) FocusCamera(i *dmminstance.Instance) {
 
 	e.pMap.SetActiveLevel(relPos.Z)
 }
+
+// FocusCameraOnPosition centers the camera on given coordinates.
+func (e *Editor) FocusCameraOnPosition(coord util.Point) {
+	absPos := util.Point{X: (coord.X - 1) * -dmmap.WorldIconSize, Y: (coord.Y - 1) * -dmmap.WorldIconSize, Z: coord.Z}
+
+	camera := e.pMap.Canvas().Render().Camera
+	camera.ShiftX = e.pMap.Size().X/2/camera.Scale + float32(absPos.X)
+	camera.ShiftY = e.pMap.Size().Y/2/camera.Scale + float32(absPos.Y)
+
+	e.pMap.SetActiveLevel(coord.Z)
+	e.OverlaySetTileFlick(coord)
+}
diff --git a/internal/app/ui/menu/menu.go b/internal/app/ui/menu/menu.go
@@ -40,6 +40,7 @@ type app interface {
 	DoDelete()
 	DoSearch()
 	DoDeselect()
+	DoOpenJumpWindow()
 
 	// View
 	DoAreaBorders()
@@ -193,6 +194,10 @@ func (m *Menu) Process() {
 				Icon(icon.Search).
 				Enabled(m.app.HasActiveMap()).
 				Shortcut(platform.KeyModName(), "F"),
+			w.MenuItem("Go to Coords", m.app.DoOpenJumpWindow).
+				Icon(icon.Shrink).
+				Enabled(m.app.HasActiveMap()).
+				Shortcut(platform.KeyModName(), "G"),
 		}),
 
 		w.Menu("View", w.Layout{

diff --git a/internal/app/ui/menu/shortcut.go b/internal/app/ui/menu/shortcut.go
@@ -130,6 +130,14 @@ func (m *Menu) addShortcuts() {
 		Action:      m.app.DoSearch,
 		IsEnabled:   m.app.HasActiveMap,
 	})
+	m.shortcuts.Add(shortcut.Shortcut{
+		Name:        "menu#DoOpenJumpWindow",
+		FirstKey:    platform.KeyModLeft(),
+		FirstKeyAlt: platform.KeyModRight(),
+		SecondKey:   glfw.KeyG,
+		Action:      m.app.DoOpenJumpWindow,
+		IsEnabled:   m.app.HasActiveMap,
+	})
 
 	m.shortcuts.Add(shortcut.Shortcut{
 		Name:         "menu#DoMultiZRendering",