Python Virtual Canvas Painter

A Python Virtual Canvas Painter with ability to save as Bitmap image.

*** Canvas Painter v0.2 API ***

-- Construct the main object, bits can be 8, 16, 24 or 32

CanvasPainter(columns,rows,bits=16,window=None)

-- Set the the window area to be draw (Mandatory, at least once)

setWindow(startX,endX,startY,endY,copy=True)

-- Set the current color (Color type: COLOR_LINE, COLOR_FILL, COLOR_TRANSPARENCY)

setColor(R,G,B,colorType=CanvasPainter.COLOR_LINE)

-- Restore to last previous color (Color type: COLOR_LINE, COLOR_FILL, COLOR_TRANSPARENCY)

restoreColor(colorType=CanvasPainter.COLOR_LINE)

-- Clear current color (Color type: COLOR_LINE, COLOR_FILL, COLOR_TRANSPARENCY)

clearColor(colorType=CanvasPainter.COLOR_FILL)

-- Set current border thikness

setThikness(thikness)

-- Restore to last previous border thikness

restoreThikness()

-- Set rotation to given degress, with the given x and y as origin (x and y should be the center of the image to rotate) call with empty args to set normal painting

setRotation(degress=0,xOrigin=0,yOrigin=0)

-- Set a pixel with the current color

setPixel(xPos,yPos)

-- Draw a line

drawLine(startX,endX,startY,endY)

-- Draw a horizontal line

drawLineH(xPos,yPos,size)

-- Draw a vertical line

drawLineV(xPos,yPos,size)

-- Draw a rectangle, if "fill=True", fill with the fill color

drawRectangle(xPos,yPos,width,height,fill=False)

-- Draw a square, if "fill=True", fill with the fill color

drawSquare(xPos,yPos,size,fill=False)

-- Draw a circle, if "fill=True", fill with the fill color

drawCircle(xPos,yPos,radius,fill=False,startAngle=0,endAngle=360)

-- Load image at given position from raw bytes (need to be same bit depth)

loadRaw(xPos,yPos,width,height,rawBytes)

-- Load image at given position (need to be same bit depth)

loadImage(xPos,yPos,file)

-- Load a font to print charecters as it is (need to be same bit depth)

loadFont(file)

-- Print a given charecter

printChar(xPos,yPos,char,fontSize=8)

-- Print a given string

printChars(xPos,yPos,chars,fontSize=8)

-- Write the contents to main buffer

flush()

-- Save the main buffer as a bitmap ( before use this call flush() )

saveBitmap(file)