优化已知问题

libraries/mogo-map-api/src/main/java/com/mogo/map/marker/IMogoMarker.java

@@ -349,4 +349,12 @@ public interface IMogoMarker {
     default void use3DResource( @RawRes int model3D ) {
 
     }
+
+    /**
+     * 设置3D车模颜色
+     * @param anchorColor
+     */
+    default void setAnchorColor(String anchorColor){
+
+    }
 }

libraries/mogo-map-api/src/main/java/com/mogo/map/marker/MogoMarkerOptions.java

@@ -75,6 +75,7 @@ public class MogoMarkerOptions extends Observable {
 
     private @RawRes
     int mIcon3DRes = 0;
+    private String mAnchorColor;
 
     private boolean mIs3DMode = false;
 
@@ -233,6 +234,11 @@ public class MogoMarkerOptions extends Observable {
         return this;
     }
 
+    public MogoMarkerOptions anchorColor( String anchorColor ) {
+        this.mAnchorColor = anchorColor;
+        return this;
+    }
+
     public double getLatitude() {
         return latitude;
     }
@@ -334,6 +340,10 @@ public class MogoMarkerOptions extends Observable {
         return mIcon3DRes;
     }
 
+    public String getAnchorColor() {
+        return mAnchorColor;
+    }
+
     @Override
     public String toString() {
         return "MogoMarkerOptions{" +