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This project is licensed under the [CC0 1.0 Agreement](http://creativecommons.org/publicdomain/zero/1.0/). To the extent possible under law, Pete Schmitz has waived all copyright and related or neigh...
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package com.gamepatriot.androidframework.framework; /* w w w . j ava 2 s .c om*/ import android.graphics.Canvas; import android.graphics.Paint; import android.graphics.Point; import android.graphics.PointF; import android.graphics.Rect; import android.graphics.RectF; /** * An AndroidShape implementation should provide a variety of methods to build and attach {@link AndroidBasicShape}s. In addition, the implementation should organizing them * in a display list so they can be referenced and displayed by an {@link AndroidRenderer} implementation. * * @author Pete Schmitz, May 9, 2013 * */ public interface AndroidShape { /** * Set the position of this AndroidShape, all {@link AndroidBasicShape} children will have their draws adjusted by this position. * @param $x The pixel-X position. * @param $y The pixel-Y position. */ public void setPosition(int $x, int $y); /** Set the default paint that childing basic shapes should use if they don't have an individual paint reference of their own. **/ public void setDefaultPaint(); /** * Enable shadows for all {@link AndroidBasicShape}s that this shape is parenting. * @param $radius The radius that the shadow should be. * @param $offsetX The pixel-X offset of the shadow. * @param $offsetY The pixel-Y offset of the shadow. * @param $color The color of the shadow. */ public void enableShadows(float $radius, float $offsetX, float $offsetY, int $color); /** Disable shadows for all {@link AndroidBasicShape}s that this shape is parenting. **/ public void disableShadows(); /** * Draw all {@link AndroidBasicShape}s that this shape is parenting on the supplied canvas. * @param $canvas The canvas to draw on. */ public void draw(Canvas $canvas); /** Remove all {@link AndroidBasicShapes} from this shape's display list. **/ public void clear(); /** * Add a circle to this shape. * * @param $p The center point of the circle. * @param $radius The radius of the circle. */ public AndroidBasicShape addCircle(Point $p, float $radius); /** * Add a circle to this shape. * * @param $p The center point of the circle. * @param $radius The radius of the circle. */ public AndroidBasicShape addCircle(PointF $p, float $radius); /** * Add a circle to this shape. * * @param $x The center-X position of the circle. * @param $y The center-Y position of the circle. * @param $radius The radius of the circle. */ public AndroidBasicShape addCircle(int $x, int $y, float $radius); /** * Add a circle to this shape. * * @param $p The center point of the circle. * @param $radius The radius of the circle. * @param $paint The paint to be used while drawing the circle. */ public AndroidBasicShape addCircle(Point $p, float $radius, Paint $paint); /** * Add a circle to this shape. * * @param $p The center point of the circle. * @param $radius The radius of the circle. * @param $paint The paint to be used while drawing the circle. */ public AndroidBasicShape addCircle(PointF $p, float $radius, Paint $paint); /** * Add a circle to this shape. * * @param $x The center-X position of the circle. * @param $y The center-Y position of the circle. * @param $radius The radius of the circle. * @param $paint The paint to be used while drawing the circle. */ public AndroidBasicShape addCircle(int $x, int $y, float $radius, Paint $paint); /** * Add a rectangle to this shape. * * @param $r The rectangle to draw. */ public AndroidBasicShape addRect(Rect $r); /** * Add a rectangle to this shape. * * @param $r The rectangle to draw. */ public AndroidBasicShape addRect(RectF $r); /** * Add a rectangle to this shape. * * @param $x The X-position of the rectangle. * @param $y The Y-position of the rectangle. * @param $width The width of the rectangle. * @param $height The height of the rectangle. */ public AndroidBasicShape addRect(int $x, int $y, int $width, int $height); /** * Add a rectangle to this shape. * * @param $r The rectangle to draw. * @param $paint The paint to be used while drawing the rectangle. */ public AndroidBasicShape addRect(Rect $r, Paint $paint); /** * Add a rectangle to this shape. * * @param $r The rectangle to draw. * @param $paint The paint to be used while drawing the rectangle. */ public AndroidBasicShape addRect(RectF $r, Paint $paint); /** * Add a rectangle to this shape. * * @param $x The X-position of the rectangle. * @param $y The Y-position of the rectangle. * @param $width The width of the rectangle. * @param $height The height of the rectangle. * @param $paint The paint to be used while drawing the rectangle. */ public AndroidBasicShape addRect(int $x, int $y, int $width, int $height, Paint $paint); /** * Add a line to this shape. * * @param $p1 The point to draw from. * @param $p2 The point to draw to. */ public AndroidBasicShape addLine(Point $p1, Point $p2); /** * Add a line to this shape. * * @param $p1 The point to draw from. * @param $p2 The point to draw to. */ public AndroidBasicShape addLine(PointF $p1, PointF $p2); /** * Add a line to this shape. * * @param $x1 The X-position to draw from. * @param $y1 The Y-position to draw from. * @param $x2 The X-position to draw to. * @param $y2 The Y-position to draw to. */ public AndroidBasicShape addLine(int $x1, int $y1, int $x2, int $y2); /** * Add a line to this shape. * * @param $p1 The point to draw from. * @param $p2 The point to draw to. * @param $paint The paint to be used while drawing the line. */ public AndroidBasicShape addLine(Point $p1, Point $p2, Paint $paint); /** * Add a line to this shape. * * @param $p1 The point to draw from. * @param $p2 The point to draw to. * @param $paint The paint to be used while drawing the line. */ public AndroidBasicShape addLine(PointF $p1, PointF $p2, Paint $paint); /** * Add a line to this shape. * * @param $x1 The X-position to draw from. * @param $y1 The Y-position to draw from. * @param $x2 The X-position to draw to. * @param $y2 The Y-position to draw to. * @param $paint The paint to be used while drawing the line. */ public AndroidBasicShape addLine(int $x1, int $y1, int $x2, int $y2, Paint $paint); /** * Add text to this shape. * * @param $text The text to draw. * @param $size The font size of the text. * @param $p The point to draw from. */ public AndroidBasicShape addText(String $text, float $size, Point $p); /** * Add text to this shape. * * @param $text The text to draw. * @param $size The font size of the text. * @param $p The point to draw from. */ public AndroidBasicShape addText(String $text, float $size, PointF $p); /** * Add text to this shape. * * @param $text The text to draw. * @param $size The font size of the text. * @param $x The X-position to draw from. * @param $y The Y-position to draw from. */ public AndroidBasicShape addText(String $text, float $size, int $x, int $y); /** * Add text to this shape. * * @param $text The text to draw. * @param $size The font size of the text. * @param $p The point to draw from. * @param $paint The paint to draw the text with. */ public AndroidBasicShape addText(String $text, float $size, Point $p, Paint $paint); /** * Add text to this shape. * * @param $text The text to draw. * @param $size The font size of the text. * @param $p The point to draw from. * @param $paint The paint to draw the text with. */ public AndroidBasicShape addText(String $text, float $size, PointF $p, Paint $paint); /** * Add text to this shape. * * @param $text The text to draw. * @param $size The font size of the text. * @param $x The X-position to draw from. * @param $y The Y-position to draw from. * @param $paint The paint to draw the text with. */ public AndroidBasicShape addText(String $text, float $size, int $x, int $y, Paint $paint); /** * Add a polygon to this shape. * * @param $points The points to draw the polygon's path with ({x1, y1, x2, y2, ... }). */ public AndroidBasicShape addPoly(float[] $points); /** * Add a polygon to this shape. * * @param $x The center-X position of the polygon. * @param $y The center-Y position of the polygon. * @param $numberPoints The number of sides/points the polygon will contain. * @param $degreeAngle The rotation of the polygon. * @param $radius The radius the polygon will be drawn at. */ public AndroidBasicShape addPoly(int $x, int $y, int $numberPoints, float $degreeAngle, float $radius); /** * Add a polygon to this shape. * * @param $points The points to draw then polygon's path with ({x1, y1, x2, y2, ... }). * @param $paint The paint to draw the polygon with. */ public AndroidBasicShape addPoly(float[] $points, Paint $paint); /** * Add a polygon to this shape. * * @param $x The center-X position of the polygon. * @param $y The center-Y position of the polygon. * @param $numberPoints The number of sides/points the polygon should contain. * @param $degreeAngle The rotation of the polygon. * @param $radius The radius the polygon will be drawn at. * @param $paint The paint to draw the polygon with. */ public AndroidBasicShape addPoly(int $x, int $y, int $numberPoints, float $degreeAngle, float $radius, Paint $paint); /** * Remove an {@link AndroidBasicShape} from this shape's display list. * * @param $bShape The shape to remove. * @return Whether or not this shape was the AndroidBasicShape's parent and was removed. */ public boolean removeBasicShape(AndroidBasicShape $bShape); /** Return the parent of this shape; null if no parent. **/ public AndroidScreen getParent(); /** Remove this shape from its parent if it has one. **/ public void removeFromParent(); /** Return whether or not this shape has a parent. **/ public boolean hasParent(); /** Assign a parent to this shape. **/ public void setParent(AndroidScreen $screen); }