diff options
Diffstat (limited to 'tests/HwAccelerationTest/src/com/android/test/hwui/Lines2Activity.java')
-rw-r--r-- | tests/HwAccelerationTest/src/com/android/test/hwui/Lines2Activity.java | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/tests/HwAccelerationTest/src/com/android/test/hwui/Lines2Activity.java b/tests/HwAccelerationTest/src/com/android/test/hwui/Lines2Activity.java index 55fab3f..7173a85 100644 --- a/tests/HwAccelerationTest/src/com/android/test/hwui/Lines2Activity.java +++ b/tests/HwAccelerationTest/src/com/android/test/hwui/Lines2Activity.java @@ -86,6 +86,14 @@ public class Lines2Activity extends Activity { canvas.drawLines(copyPoints, 0, 12, p); } + private void drawVerticalLine(Canvas canvas, Paint p, float length, float x, float y) { + canvas.drawLine(x, y, x, y + length, p); + } + + private void drawDiagonalLine(Canvas canvas, Paint p, float length, float x, float y) { + canvas.drawLine(x, y, x + length, y + length, p); + } + @Override protected void onDraw(Canvas canvas) { super.onDraw(canvas); @@ -145,6 +153,99 @@ public class Lines2Activity extends Activity { canvas.translate(60, 0); drawLines(canvas, p, mOffset/2, yOffset/2); canvas.restore(); + + yOffset += 100; + canvas.save(); + p.setStrokeWidth(1); + float x = 10 + mOffset; + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + drawVerticalLine(canvas, p, length, x, yOffset); + x += 5; + p.setAntiAlias(true); + drawVerticalLine(canvas, p, length, x, yOffset); + x += 5; + } + p.setStrokeWidth(5); + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + drawVerticalLine(canvas, p, length, x, yOffset); + x += 10; + p.setAntiAlias(true); + drawVerticalLine(canvas, p, length, x, yOffset); + x += 10; + } + canvas.restore(); + + yOffset += 20; + canvas.save(); + p.setStrokeWidth(1); + x = 10 + mOffset; + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + drawDiagonalLine(canvas, p, length, x, yOffset); + x += 5; + p.setAntiAlias(true); + drawDiagonalLine(canvas, p, length, x, yOffset); + x += 5; + } + p.setStrokeWidth(2); + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + drawDiagonalLine(canvas, p, length, x, yOffset); + x += 10; + p.setAntiAlias(true); + drawDiagonalLine(canvas, p, length, x, yOffset); + x += 10; + } + canvas.restore(); + + yOffset += 20; + canvas.save(); + p.setStrokeWidth(1); + x = 10 + mOffset; + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + canvas.drawLine(x, yOffset, x + 1, yOffset + length, p); + x += 5; + p.setAntiAlias(true); + canvas.drawLine(x, yOffset, x + 1, yOffset + length, p); + x += 5; + } + p.setStrokeWidth(2); + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + canvas.drawLine(x, yOffset, x + 1, yOffset + length, p); + x += 10; + p.setAntiAlias(true); + canvas.drawLine(x, yOffset, x + 1, yOffset + length, p); + x += 10; + } + canvas.restore(); + + yOffset += 20; + canvas.save(); + p.setStrokeWidth(1); + x = 10 + mOffset; + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + canvas.drawLine(x, yOffset, x + length, yOffset + 1, p); + x += 5; + p.setAntiAlias(true); + canvas.drawLine(x, yOffset, x + length, yOffset + 1, p); + x += 5; + } + p.setStrokeWidth(2); + for (float length = 1; length <= 10; length +=1 ) { + p.setAntiAlias(false); + canvas.drawLine(x, yOffset, x + length, yOffset + 1, p); + x += 10; + p.setAntiAlias(true); + canvas.drawLine(x, yOffset, x + length, yOffset + 1, p); + x += 10; + } + canvas.restore(); + } } } |