func (app *MainApplication) requestSelectedTilesChange(modifier func(*model.TileProperties), updateNeighbours bool) {
if !app.viewModelUpdating {
projectID := app.viewModel.SelectedProject()
archiveID := "archive"
levelID := app.activeLevelID
neighbours := make(map[editormodel.TileCoordinate]int)
writesPending := 0
onWriteCompleted := func() {
writesPending--
if writesPending == 0 {
for coord := range neighbours {
localCoord := coord
x, y := localCoord.XY()
app.store.Tile(projectID, archiveID, levelID, x, y, func(properties model.TileProperties) {
app.onTilePropertiesUpdated(localCoord, &properties)
}, app.simpleStoreFailure("GetTile"))
}
}
}
app.tileMap.ForEachSelected(func(coord editormodel.TileCoordinate, tile *editormodel.Tile) {
var properties model.TileProperties
modifier(&properties)
writesPending++
x, y := coord.XY()
if updateNeighbours {
if x > 0 {
neighbours[editormodel.TileCoordinateOf(x-1, y)]++
}
if (x + 1) < TilesPerMapSide {
neighbours[editormodel.TileCoordinateOf(x+1, y)]++
}
if y > 0 {
neighbours[editormodel.TileCoordinateOf(x, y-1)]++
}
if (y + 1) < TilesPerMapSide {
neighbours[editormodel.TileCoordinateOf(x, y+1)]++
}
}
app.store.SetTile(projectID, archiveID, levelID, x, y, properties, func(newProperties model.TileProperties) {
app.onTilePropertiesUpdated(coord, &newProperties)
onWriteCompleted()
}, app.simpleStoreFailure("SetTile"))
})
}
}
func (app *MainApplication) onMouseClick(modifierMask uint32) {
worldMouseX, worldMouseY := app.unprojectPixel(app.mouseX, app.mouseY)
tileX, _ := int(worldMouseX/TileBaseLength), (int(worldMouseX/TileBaseLength*256.0))%256
tileY, _ := int(TilesPerMapSide)-1-int(worldMouseY/TileBaseLength), 255-((int(worldMouseY/TileBaseLength*256.0))%256)
tileCoord := editormodel.TileCoordinateOf(tileX, tileY)
if (modifierMask & env.ModControl) != 0 {
app.tileMap.SetSelected(tileCoord, !app.tileMap.IsSelected(tileCoord))
} else {
app.tileMap.ClearSelection()
app.tileMap.SetSelected(tileCoord, true)
}
app.onTileSelectionChanged()
}
func (app *MainApplication) onSelectedLevelChanged(levelIDString string) {
projectID := app.viewModel.SelectedProject()
levelID, levelIDError := strconv.ParseInt(levelIDString, 10, 16)
if app.tileTextureMapRenderable != nil {
app.tileTextureMapRenderable.Clear()
app.tileTextureMapRenderable.Dispose()
app.tileTextureMapRenderable = nil
}
if app.tileGridMapRenderable != nil {
app.tileGridMapRenderable.Clear()
}
app.tileMap.Clear()
app.onTileSelectionChanged()
app.activeLevelID = -1
app.updateViewModel(func() {
app.viewModel.SetLevelTextures(nil)
})
if projectID != "" && levelIDError == nil {
app.activeLevelID = int(levelID)
if app.isActiveLevelRealWorld() {
app.tileTextureMapRenderable = display.NewTileTextureMapRenderable(app.gl, app.paletteTexture, app.levelTexture)
}
app.store.Tiles(projectID, "archive", app.activeLevelID, func(data model.Tiles) {
for y, row := range data.Table {
for x := 0; x < len(row); x++ {
coord := editormodel.TileCoordinateOf(x, y)
properties := &row[x].Properties
app.onTilePropertiesUpdated(coord, properties)
}
}
}, app.simpleStoreFailure("Tiles"))
app.store.LevelTextures(projectID, "archive", app.activeLevelID,
app.onStoreLevelTexturesChanged, app.simpleStoreFailure("LevelTextures"))
app.store.LevelObjects(projectID, "archive", app.activeLevelID,
app.onStoreLevelObjectsChanged, app.simpleStoreFailure("LevelObjects"))
}
app.updateViewModel(func() {
app.viewModel.SetLevelIsRealWorld(app.isActiveLevelRealWorld())
})
}