TouchGFX
GraphBelow::drawCanvasWidget() const is only used within TouchGFX.
 
Symbols
loading...
Files
loading...
CodeScopeSTM32 Libraries and SamplesTouchGFXGraphBelow::drawCanvasWidget() const

GraphBelow::drawCanvasWidget() const method

@fn virtual bool GraphBelow::drawCanvasWidget(const Rect& invalidatedArea) const; Draw the graph area. Draw the graph area. Care is taken not to spend time drawing outside the invalidated area.

Syntax

virtual bool drawCanvasWidget(const Rect& invalidatedArea) const;
Implemented in GraphBelow.cpp:22

Arguments

invalidatedArea

The rectangle to draw, with coordinates relative to this drawable.

Return value

true if it succeeds, false if there was insufficient memory to draw the line.

References

LocationText
GraphBelow.cpp:22
bool GraphBelow::drawCanvasWidget(const Rect& invalidatedArea) const
GraphBelow.hpp:54
virtual bool drawCanvasWidget(const Rect& invalidatedArea) const;

Call Tree

Data read by GraphBelow::drawCanvasWidget() const
Data written by GraphBelow::drawCanvasWidget() const
GraphBelow::drawCanvasWidget() const::firstIndex
GraphBelow::drawCanvasWidget() const::lastIndex
GraphBelow::drawCanvasWidget() const::canvas
GraphBelow::drawCanvasWidget() const::index
all items filtered out
GraphBelow::drawCanvasWidget() const
GraphBelow::drawCanvasWidget() const::firstIndex
GraphBelow::drawCanvasWidget() const::lastIndex
GraphBelow::drawCanvasWidget() const::index
all items filtered out
Methods overriding this one
GraphBelow::drawCanvasWidget() const
all items filtered out
Type of GraphBelow::drawCanvasWidget() const
GraphBelow::drawCanvasWidget() const
all items filtered out