如要在地圖中新增進階標記,請建立新的 AdvancedMarkerOptions
例項,然後使用 GoogleMap.addMarker()
加入標記:
private val SYDNEY = LatLng(-33.87365, 151.20689)
val marker: Marker? = map.addMarker(
AdvancedMarkerOptions()
.position(SYDNEY)
.iconView(textView)
.zIndex(zIndex)
)
private final LatLng SYDNEY = new LatLng(-33.87365, 151.20689);
Marker marker = map.addMarker(
new AdvancedMarkerOptions()
.position(SYDNEY)
.iconView(textView)
.zIndex(zIndex));
GoogleMap.addMarker()
會傳回 Marker
例項。您可以視需要將傳回的值轉換為 AdvancedMarker
。
請使用 AdvancedMarkerOptions
設定進階標記。AdvancedMarkerOptions
是 MarkerOptions
的子類別,因此支援的設定與 MarkerOptions
都相同。
AdvancedMarkerOptions
還可讓您:
建立
PinConfig
類別的例項,然後使用該PinConfig
例項設定AdvancedMarkerOptions
例項。使用
PinConfig
自訂進階標記屬性,例如背景顏色、邊框顏色和字符。建立 Android
View
類別的例項,然後使用該例項設定AdvancedMarkerOptions
例項。使用 View 例項即可完全自訂標記。
使用 PinConfig
PinConfig
類別包含自訂進階標記的選項。PinConfig
可用來:
- 變更背景顏色
- 變更邊框顏色
- 變更字符顏色或新增文字
- 隱藏字符

使用 PinConfig.Builder
建立 PinConfig
例項:
// Use PinConfig.Builder to create an instance of PinConfig.
val pinConfigBuilder: PinConfig.Builder = PinConfig.builder()
pinConfigBuilder.setBackgroundColor(Color.MAGENTA)
val pinConfig: PinConfig = pinConfigBuilder.build()// Use the PinConfig instance to set the icon for AdvancedMarkerOptions.
val advancedMarkerOptions: AdvancedMarkerOptions = AdvancedMarkerOptions()
.icon(BitmapDescriptorFactory.fromPinConfig(pinConfig))
.position(MARKER_POSITION)// Pass the AdvancedMarkerOptions instance to addMarker().
val marker: Marker? = map.addMarker(advancedMarkerOptions)
// Use PinConfig.Builder to create an instance of PinConfig.
PinConfig.Builder pinConfigBuilder = PinConfig.builder();
pinConfigBuilder.setBackgroundColor(Color.MAGENTA);
PinConfig pinConfig = pinConfigBuilder.build();
// Use the PinConfig instance to set the icon for AdvancedMarkerOptions.
AdvancedMarkerOptions advancedMarkerOptions =
new AdvancedMarkerOptions()
.icon(BitmapDescriptorFactory.fromPinConfig(pinConfig))
.position(MARKER_POSITION);
// Pass the AdvancedMarkerOptions instance to addMarker().
Marker marker = map.addMarker(advancedMarkerOptions);
變更背景顏色
使用 PinConfig.background()
方法即可變更標記的背景顏色:
// Use PinConfig.Builder to create an instance of PinConfig.
val pinConfigBuilder: PinConfig.Builder = PinConfig.builder()
pinConfigBuilder.setBackgroundColor(Color.MAGENTA)
val pinConfig: PinConfig = pinConfigBuilder.build()
// Use PinConfig.Builder to create an instance of PinConfig.
PinConfig.Builder pinConfigBuilder = PinConfig.builder();
pinConfigBuilder.setBackgroundColor(Color.MAGENTA);
PinConfig pinConfig = pinConfigBuilder.build();
變更邊框顏色
使用 PinConfig.borderColor()
方法即可變更標記的邊框顏色:
// Set the border color.
val pinConfigBuilder: PinConfig.Builder = PinConfig.builder()
pinConfigBuilder.setBorderColor(Color.BLUE)
val pinConfig: PinConfig = pinConfigBuilder.build()
// Set the border color.
PinConfig.Builder pinConfigBuilder = PinConfig.builder();
pinConfigBuilder.setBorderColor(Color.BLUE);
PinConfig pinConfig = pinConfigBuilder.build();
變更字符
建立 Glyph
例項,然後使用該例項設定 PinConfig
。使用字符即可設定字符文字和文字顏色、字符顏色,或是指定做為字符的自訂圖片。
下例設定字符文字:
// Set the glyph text.
val pinConfigBuilder: PinConfig.Builder = PinConfig.builder()
val glyphText = Glyph("A")
// Alteratively, you can set the text color:
// Glyph glyphText = new Glyph("A", Color.GREEN);
pinConfigBuilder.setGlyph(glyphText)
val pinConfig: PinConfig = pinConfigBuilder.build()
// Set the glyph text.
PinConfig.Builder pinConfigBuilder = PinConfig.builder();
PinConfig.Glyph glyphText = new PinConfig.Glyph("A");
// Alternatively, you can set the text color:
// PinConfig.Glyph glyphText = new PinConfig.Glyph("A", Color.GREEN);
pinConfigBuilder.setGlyph(glyphText);
PinConfig pinConfig = pinConfigBuilder.build();
設定字符顏色:
val glyphColor = PinConfig.Glyph(Color.BLUE)
pinConfigBuilder.setGlyph(glyphColor)
val pinConfig: PinConfig = pinConfigBuilder.build()
PinConfig.Glyph glyphColor = new PinConfig.Glyph(Color.BLUE);
pinConfigBuilder.setGlyph(glyphColor);
PinConfig pinConfig = pinConfigBuilder.build();
設定字符的自訂圖片。如果想在標記中使用自訂標誌或其他視覺指標,這項技巧就十分實用。
// Set the glyph image.
val glyphImage: Int = R.drawable.example_image
val descriptor = PinConfig.BitmapDescriptorFactory.fromResource(glyphImage)
pinConfigBuilder.setGlyph(Glyph(descriptor))
val pinConfig: PinConfig = pinConfigBuilder.build()
// Set the glyph image.
int glyphImage = R.drawable.example_image;
BitmapDescriptor descriptor = BitmapDescriptorFactory.fromResource(glyphImage);
pinConfigBuilder.setGlyph(new PinConfig.Glyph(descriptor));
PinConfig pinConfig = pinConfigBuilder.build();
隱藏字符
您可以隱藏字符,讓背景顏色填滿整個標記:
// Create a transparent glyph.
val pinConfigBuilder: PinConfig.Builder = PinConfig.builder()
pinConfigBuilder.setBackgroundColor(Color.MAGENTA)
pinConfigBuilder.setGlyph(PinConfig.Glyph(Color.TRANSPARENT))
val pinConfig: PinConfig = pinConfigBuilder.build()
// Create a transparent glyph.
PinConfig.Builder pinConfigBuilder = PinConfig.builder();
pinConfigBuilder.setBackgroundColor(Color.MAGENTA);
pinConfigBuilder.setGlyph(new PinConfig.Glyph(Color.TRANSPARENT));
PinConfig pinConfig = pinConfigBuilder.build();
使用 iconView
透過 AdvancedMarkerOptions.iconView()
方法,即可使用任何 Android View
做為標記。使用檢視區塊做為標記,便能完全控管標記。
在應用程式中,請先建立檢視區塊,然後使用 AdvancedMarkerOptions.iconView()
方法將它加到進階標記。
// Create a TextView to use as the marker.
val textView = TextView(this)
textView.text = "Hello!!"
textView.setBackgroundColor(Color.BLACK)
textView.setTextColor(Color.YELLOW)
val marker: Marker? = map.addMarker(
AdvancedMarkerOptions()
.position(SYDNEY)
.iconView(textView)
)
// Create a TextView to use as the marker.
TextView textView = new TextView(this);
textView.setText("Hello!!");
textView.setBackgroundColor(Color.BLACK);
textView.setTextColor(Color.YELLOW);
Marker marker = map.addMarker(
new AdvancedMarkerOptions()
.position(SYDNEY)
.iconView(textView));