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phoenix_title _oglmisc

function_summary Functions Summary

CentreText  
CheckLineIntersection  
DrawArcToEllipse  
DrawFormattedText  
FindEndForBox  
FindEndForCircle  
FindEndForPolyline  
FormatText  
GetArrowPoints  
GetCentredTextExtent  
GetPointOnLine  
GraphicsStraightenLine  
PolylineHitTest  
RoughlyEqual  

Functions



CentreText(dc, text_list, xpos, ypos, width, height, formatMode)


CheckLineIntersection(x1, y1, x2, y2, x3, y3, x4, y4)


DrawArcToEllipse(x1, y1, width1, height1, x2, y2, x3, y3)


DrawFormattedText(dc, text_list, xpos, ypos, width, height, formatMode)


FindEndForBox(width, height, x1, y1, x2, y2)


FindEndForCircle(radius, x1, y1, x2, y2)


FindEndForPolyline(xvec, yvec, x1, y1, x2, y2)


FormatText(dc, text, width, height, formatMode)


GetArrowPoints(x1, y1, x2, y2, length, width)


GetCentredTextExtent(dc, text_list, xpos = 0, ypos = 0, width = 0, height = 0)


GetPointOnLine(x1, y1, x2, y2, length)


GraphicsStraightenLine(point1, point2)


PolylineHitTest(xvec, yvec, x1, y1, x2, y2)


RoughlyEqual(val1, val2, tol = 0.00001)