def mergeRotatedScaledTranslatedPage(self, page2, rotation, scale, tx, ty):
translation = [[1, 0, 0], [0, 1, 0], [tx, ty, 1]]
rotation = math.radians(rotation)
rotating = [[math.cos(rotation), math.sin(rotation), 0], [-math.sin(rotation), math.cos(rotation), 0], [0, 0, 1]]
scaling = [[scale, 0, 0], [0, scale, 0], [0, 0, 1]]
ctm = utils.matrixMultiply(rotating, scaling)
ctm = utils.matrixMultiply(ctm, translation)
return self.mergeTransformedPage(page2, [ctm[0][0],
ctm[0][1],
ctm[1][0],
ctm[1][1],
ctm[2][0],
ctm[2][1]])
def mergeRotatedScaledTranslatedPage(self, page2, rotation, scale, tx, ty):
translation = [[1, 0, 0], [0, 1, 0], [tx, ty, 1]]
rotation = math.radians(rotation)
rotating = [[math.cos(rotation),
math.sin(rotation), 0],
[-math.sin(rotation),
math.cos(rotation), 0], [0, 0, 1]]
scaling = [[scale, 0, 0], [0, scale, 0], [0, 0, 1]]
ctm = utils.matrixMultiply(rotating, scaling)
ctm = utils.matrixMultiply(ctm, translation)
return self.mergeTransformedPage(
page2,
[ctm[0][0], ctm[0][1], ctm[1][0], ctm[1][1], ctm[2][0], ctm[2][1]])
def mergeScaledTranslatedPage(self, page2, scale, tx, ty):
translation = [[1, 0, 0], [0, 1, 0], [tx, ty, 1]]
scaling = [[scale, 0, 0], [0, scale, 0], [0, 0, 1]]
ctm = utils.matrixMultiply(scaling, translation)
return self.mergeTransformedPage(
page2,
[ctm[0][0], ctm[0][1], ctm[1][0], ctm[1][1], ctm[2][0], ctm[2][1]])
def mergeScaledTranslatedPage(self, page2, scale, tx, ty):
translation = [[1, 0, 0], [0, 1, 0], [tx, ty, 1]]
scaling = [[scale, 0, 0], [0, scale, 0], [0, 0, 1]]
ctm = utils.matrixMultiply(scaling, translation)
return self.mergeTransformedPage(page2, [ctm[0][0],
ctm[0][1],
ctm[1][0],
ctm[1][1],
ctm[2][0],
ctm[2][1]])
