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Members |
Description |
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pMemoryDC |
Pointer to "memory" device context
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pTextGraph |
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pWindowDC |
Pointer to the video memory context
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cbPicture |
Graphs Bitmap
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pBeginning |
Pointer to the byte, where begins bitmap memory
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colors |
for colors
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first_load |
true, if first initialization is done.. changed in CreateBitmap function
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gridindex |
for grid placement
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predictedPoints |
number that shows how many points are predicted in mode2
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compactRatio |
important!!! Shows, how to stretch
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wide_area_width |
in mode 2, graph area width =points + TEXTSPACE;
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StopAmount |
if 0, then unlimited
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increase_now |
if there is time to increase
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dynGridStep |
GRIDSTEP, depending...
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relative_height |
height-2*TOPBOTMARING
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d_linevalues |
delta max value and min value of seeable area
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minimum |
min value of graph
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graph_area_width |
width of the area where graph is plotted
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text_space |
Dynamic text.. if 0, not used for text
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ratio |
ratio of d_linevalues and height
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upper |
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lower |
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mDataseg |
Map for data: firs is time, second is vector for values
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pvLastDataseg |
pointer to previous dataseg.
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topValues |
top value of each data-vector. (for calculating bounds)
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botValues |
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vColorLine |
for CPen colors
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GetBitmapSize |
for getting size of the bitmap
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GetClientRectSize |
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intConverter |
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EnlargeBitmap |
for enlarging previously created bitmap
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CreateBitmap |
Creating bitmap (
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InitTextSettings |
Initializing text color and settings
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RedrawGraph |
Redrawing.. using mDataseg elements
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PrintGreenOnes |
prints only green lines
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CalculateBounds |
for calculating new ratio
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CalculateYCoord |
calculates Y coord for Graph, depends on height, minimum, ratio, coord in absolute scale
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UpdateText |
updates numbers
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params |
first is param name, second is #
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ClearEverything |
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Graph |
default constructor
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~Graph |
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CreatePallette |
Creating color pallette - <=256 colors can be predefine
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PaintGraph |
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InitGraph |
initalizes functions and creates color pallette
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AddAndDraw |
if vector<..>==empty.. then DOES NOT ENTER NEW elements - so, this function can be called without insertin new elements
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AddAndDraw |
for adding data and showing graph
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ClearLineData |
clears map and topValues
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RebootViewData |
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ResetView |
draws only green lines
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UpdateBounds |
for updating bounds
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TextOut |
for working with derived classes
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FillBackground |
no use for this class
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