Difference between revisions of "Legacy:Functions/Primitives"

Latest revision as of 23:00, 30 May 2013

NOTE: Be sure to use FlipScreen() when you are done drawing.

• Point(x, y, color): Plot a point with color.
• PointSeries(array, color'): Plot a series of points from an array of objects using color.
• Line(x1, y1, x2, y2, color): Draw a line with color.
• GradientLine(x1, y1, x2, y2, color1, color2): Draw a line that fades between colors.
• LineSeries(array, color [, type]): Draws a series of lines from an array of objects using color
• BezierCurve(color, step, Ax, Ay, Bx, By, Cx, Cy [, Dx, Dy]): Draws a series of points of the given color along a Bezier curve from A to C, controlled by B (A's control point) and D (optional, C's control point).

  step (0, 1] controls how many points are plotted (smaller step == more points).

• Polygon(array, color [, invert]): Draws a color-filled polygon using the array of objects (each object must have a 'x' and 'y' property).

  If invert is true, all points in the bounding box of the polygon, but not in the polygon will be colored.

• Triangle(x1, y1, x2, y2, x3, y3, color): Draw a triangle with color.
• GradientTriangle(x1, y1, x2, y2, x3, y3, color1, color2, color3): Draw a filled triangle that smoothly changes colors between the vertices.

• Rectangle(x, y, width, height, color): Draw a rectangle filled with color.
• OutlinedRectangle(x, y, width, height, color [, size]): Draws the outline of a rectangle.
• GradientRectangle(x, y, width, height, color_ul, color_ur, color_lr, color_ll): Draw a rectangle filled with gradient colors.

• FilledCircle(x, y, radius, color [, antialias]): Draws a circle filled with color.
• OutlinedCircle(x, y, radius, color [, antialias]): Draws the outline of a circle with color.
• GradientCircle(x, y, radius, color1, color2 [, antialias]): Draws a circle filled with gradient colors.
• FilledEllipse(x, y, rx, ry, color): Draws an ellipse filled with color.
• OutlinedEllipse(x, y, rx, ry, color): Draws the outline of an ellipse with color.

• FilledComplex(rx, ry, rw, rh, cx, cy, cr, ca, cf, fill_empty, color1, color2): Draws a filled rectangle at (rx, ry) with rw width and rh height colored with 'color1', with a circle with the radius cr and the color 'color2' drawn onto it.

  Part of the circle can be filled in by specifying the angular offset 'ca' and angular size 'cf'.

  If fill_empty is true, any part of the rectangle not filled by the arc will be filled with 'color1' instead of being left transparent.

• OutlinedComplex(rx, ry, rw, rh, cx, cy, cr, color [, antialias]): Draws a filled rectangle at (rx, ry) with rw width and rh height colored with color, with a circle with the radius cr cut out at (cx, cy) onto the video buffer.
• GradientComplex(rx, ry, rw, rh, cx, cy, cr, ca, cf, fill_empty, color1, color2, color3): Similar to FilledComplex, but fills the circle/arc with a gradient from color2 (center) to color3 (edge). All other arguments are identical.