本文整理匯總了Java中android.graphics.drawable.ShapeDrawable.setShaderFactory方法的典型用法代碼示例。如果您正苦於以下問題：Java ShapeDrawable.setShaderFactory方法的具體用法？Java ShapeDrawable.setShaderFactory怎麽用？Java ShapeDrawable.setShaderFactory使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.graphics.drawable.ShapeDrawable的用法示例。
在下文中一共展示了ShapeDrawable.setShaderFactory方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: createInnerStrokesDrawable
import android.graphics.drawable.ShapeDrawable; //導入方法依賴的package包/類
private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
if (!mStrokeVisible) {
return new ColorDrawable(Color.TRANSPARENT);
}
ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());
final int bottomStrokeColor = darkenColor(color);
final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
final int topStrokeColor = lightenColor(color);
final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);
final Paint paint = shapeDrawable.getPaint();
paint.setAntiAlias(true);
paint.setStrokeWidth(strokeWidth);
paint.setStyle(Style.STROKE);
shapeDrawable.setShaderFactory(new ShaderFactory() {
@Override
public Shader resize(int width, int height) {
return new LinearGradient(width / 2, 0, width / 2, height,
new int[] { topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor },
new float[] { 0f, 0.2f, 0.5f, 0.8f, 1f },
TileMode.CLAMP
);
}
});
return shapeDrawable;
}
示例2: createInnerStrokesDrawable
import android.graphics.drawable.ShapeDrawable; //導入方法依賴的package包/類
private Drawable createInnerStrokesDrawable(final int color, float strokeWidth) {
if (!mStrokeVisible) {
return new ColorDrawable(Color.TRANSPARENT);
}
ShapeDrawable shapeDrawable = new ShapeDrawable(new OvalShape());
final int bottomStrokeColor = darkenColor(color);
final int bottomStrokeColorHalfTransparent = halfTransparent(bottomStrokeColor);
final int topStrokeColor = lightenColor(color);
final int topStrokeColorHalfTransparent = halfTransparent(topStrokeColor);
final Paint paint = shapeDrawable.getPaint();
paint.setAntiAlias(true);
paint.setStrokeWidth(strokeWidth);
paint.setStyle(Style.STROKE);
shapeDrawable.setShaderFactory(new ShaderFactory() {
@Override
public Shader resize(int width, int height) {
return new LinearGradient(width / 2, 0, width / 2, height,
new int[]{topStrokeColor, topStrokeColorHalfTransparent, color, bottomStrokeColorHalfTransparent, bottomStrokeColor},
new float[]{0f, 0.2f, 0.5f, 0.8f, 1f},
TileMode.CLAMP
);
}
});
return shapeDrawable;
}
示例3: generateCircleDrawable
import android.graphics.drawable.ShapeDrawable; //導入方法依賴的package包/類
private static Drawable generateCircleDrawable(final int color) {
ShapeDrawable drawable = new ShapeDrawable(new OvalShape());
drawable.setShaderFactory(new ShaderFactory() {
public Shader resize(int width, int height) {
return new LinearGradient(0.0f, 0.0f, 0.0f, 0.0f, color, color, TileMode.REPEAT);
}
});
return drawable;
}