From 3c855b80caf8a11c8119254764648492951f3596 Mon Sep 17 00:00:00 2001
From: yy1717 <fctom1215@outlook.com>
Date: 星期五, 03 四月 2020 13:50:45 +0800
Subject: [PATCH] 坐标
---
app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 55 insertions(+), 0 deletions(-)
diff --git a/app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java b/app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java
index 1733684..8d19415 100644
--- a/app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java
+++ b/app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java
@@ -708,6 +708,61 @@
canvas2.drawPath(path, paint);
+// Paint paintnv = new Paint();
+// paintnv.setColor(Color.BLUE);
+// paintnv.setStrokeWidth(1.0f);
+// paintnv.setAntiAlias(true);
+
+ float compassOX = bmp.getWidth() - 60, compassOY = 60;
+
+ float compass1X = compassOX + 7, compass1Y = compassOY;
+ float compass2X = compassOX, compass2Y = compassOY + 30;
+ float compass3X = compassOX - 7, compass3Y = compassOY;
+
+ float compass4X = compassOX + 7, compass4Y = compassOY;
+ float compass5X = compassOX, compass5Y = compassOY - 30;
+ float compass6X = compassOX - 7, compass6Y = compassOY;
+
+ PointF compassO = new PointF(compassOX, compassOY);
+ PointF compass1 = new PointF(compass1X, compass1Y);
+ PointF compass2 = new PointF(compass2X, compass2Y);
+ PointF compass3 = new PointF(compass3X, compass3Y);
+ PointF compass4 = new PointF(compass4X, compass4Y);
+ PointF compass5 = new PointF(compass5X, compass5Y);
+ PointF compass6 = new PointF(compass6X, compass6Y);
+
+ compass1 = rotatePoint(compass1, compassO, yaw);
+ compass2 = rotatePoint(compass2, compassO, yaw);
+ compass3 = rotatePoint(compass3, compassO, yaw);
+ compass4 = rotatePoint(compass4, compassO, yaw);
+ compass5 = rotatePoint(compass5, compassO, yaw);
+ compass6 = rotatePoint(compass6, compassO, yaw);
+
+ paint.setStyle(Paint.Style.STROKE);
+ paint.setColor(Color.RED);
+
+ canvas2.drawCircle((float)compassO.getX(), (float)compassO.getY(), 20, paint);
+ canvas2.drawCircle((float)compassO.getX(), (float)compassO.getY(), 40, paint);
+
+ paint.setStyle(Paint.Style.FILL_AND_STROKE);
+ paint.setColor(Color.BLUE);
+ Path compassN = new Path();
+
+ compassN.moveTo((float)compassO.getX(), (float)compassO.getY());
+ compassN.lineTo((float)compass1.getX(), (float)compass1.getY());
+ compassN.lineTo((float)compass2.getX(), (float)compass2.getY());
+ compassN.lineTo((float)compass3.getX(), (float)compass3.getY());
+ compassN.close();
+ canvas2.drawPath(compassN, paint);
+
+ paint.setColor(Color.RED);
+ Path compassS = new Path();
+ compassS.moveTo((float)compassO.getX(), (float)compassO.getY());
+ compassS.lineTo((float)compass4.getX(), (float)compass4.getY());
+ compassS.lineTo((float)compass5.getX(), (float)compass5.getY());
+ compassS.lineTo((float)compass6.getX(), (float)compass6.getY());
+ compassS.close();
+ canvas2.drawPath(compassS, paint);
paint.setStyle(Paint.Style.FILL_AND_STROKE);
--
Gitblit v1.8.0