Impact++ / Namespace: utilsdraw

<static> fillPolygon(context, vertices, offsetX, offsetY, scale)

Fills a polygon defined by vertices in context. IMPORTANT: this method assumes the context's fillStyle is already set!

Parameters:

Name	Type	Argument	Default	Description
`context`	CanvasRenderingContext2D			context to draw into.
`vertices`	Array			polygon vertices.
`offsetX`	Number	<optional>	0	x offset.
`offsetY`	Number	<optional>	0	y offset.
`scale`	Number	<optional>	1	scale after offset.

Source:

<static> fillRoundedRect(context, x, y, width, height, radius)

Fills a rounded rectangle in context. IMPORTANT: this method assumes the context's fillStyle is already set!

Parameters:

Source:

<static> pixelFillPolygon(context, minX, minY, maxX, maxY, vertices, r, g, b, a, add, boundsVertices, stabilize)

Pixel perfectly fills a polygon defined by vertices in context with r, g, b, a (optionally, add color instead of set color).

Parameters:

Name	Type	Argument	Default	Description
`context`	CanvasRenderingContext2D			context to draw into.
`minX`	Number			left position of bounds
`minY`	Number			top position of bounds
`maxX`	Number			right position of bounds
`maxY`	Number			bottom position of bounds
`vertices`	Array			polygon vertices, in absolute or relative coordinates.
`r`	Number			red.
`g`	Number			green.
`b`	Number			blue.
`a`	Number			alpha.
`add`	Boolean	<optional>	false	add to existing color.
`boundsVertices`	Object	<optional>	boundsContext	bounds of polygon.
`stabilize`	Boolean	<optional>	true	whether to stabilize for rounding error.

Source:

<static> pixelFillRoundedRect(context, boundsContext, minX, minY, maxX, maxY, x, y, width, height, radius, r, g, b, a, precision, add, stabilize)

Pixel perfectly fills a rounded rectangle in context.

Parameters:

Name	Type	Argument	Default	Description
`context`	CanvasRenderingContext2D
`boundsContext`	Object			bounds of context to draw into.
`minX`	Number			left position of bounds
`minY`	Number			top position of bounds
`maxX`	Number			right position of bounds
`maxY`	Number			bottom position of bounds
`x`	Number			top left x position
`y`	Number			top left y position
`width`	Number			rect width
`height`	Number			rect height
`radius`	Number			corner radius
`r`	Number			red.
`g`	Number			green.
`b`	Number			blue.
`a`	Number			alpha.
`precision`	Number	<optional>	dynamic	precision of curves in number of vertices.
`add`	Boolean	<optional>	false	add to existing color.
`stabilize`	Boolean	<optional>	true	whether to stabilize for rounding error.

Source:

utilsdraw