The PreviewCropTool shows lines between the ends of control points in the fast preview. More...

#include <PreviewControlPointTool.h>

Inheritance diagram for PreviewControlPointTool:

Public Member Functions
	PreviewControlPointTool (ToolHelper *helper)

void	Activate ()
	Switch on a tool. More...

void	AfterDrawImagesEvent ()
	Draw (using OpenGL) images above the others. More...

Public Member Functions inherited from Tool
	Tool (ToolHelper *helper)
	Construct keeping a pointer to a PreviewToolHelper. More...

virtual	~Tool ()

virtual void	MouseMoveEvent (double x, double y, wxMouseEvent &e)
	Notify when the mouse pointer has moved over the panorama preview. More...

virtual void	MouseButtonEvent (wxMouseEvent &e)
	Notify of a mouse button press on the panorama preview. More...

virtual void	MouseWheelEvent (wxMouseEvent &e)
	Notify of a mouse wheel event on the panorama preview. More...

virtual void	ImagesUnderMouseChangedEvent ()
	Notify when the images directly underneath the mouse pointer have changed. More...

virtual void	KeypressEvent (int keycode, int modifiers, bool pressed)
	Notify of a Keypress event. More...

virtual void	BeforeDrawImagesEvent ()
	Draw using OpenGL anything the tool requires underneath the images. More...

virtual void	ReallyAfterDrawImagesEvent ()
	Draw (using OpenGL) the overlays, e.g. crop highlights, guides. More...

virtual bool	BeforeDrawImageEvent (unsigned int image)
	Draw what the tool requires just before a given image is drawn. More...

virtual void	AfterDrawImageEvent (unsigned int image)
	Notification called just after the image was drawn normally. More...

virtual void	MarkDirty ()

Private Member Functions
void	MakeTransforms ()

Private Attributes
HuginBase::PTools::Transform *	transforms

GreatCircles	m_greatCircles

Additional Inherited Members
Protected Attributes inherited from Tool
ToolHelper *	helper
	The PreviewToolHelper that uses the same preview window and panorama as the tool should. More...

Detailed Description

The PreviewCropTool shows lines between the ends of control points in the fast preview.

Regular control points are drawn in orange, blue control points are drawn in sky blue.

Todo:: : Delete control points when clicked and show the control point window on right click / middle click / modifier-key click? Perhaps not - not responding to user input allows us to show the control points while using the interactive tools.

Definition at line 44 of file PreviewControlPointTool.h.

Constructor & Destructor Documentation

PreviewControlPointTool::PreviewControlPointTool ( ToolHelper * helper )

explicit

Definition at line 41 of file PreviewControlPointTool.cpp.

References ToolHelper::GetVisualizationStatePtr(), m_greatCircles, and GreatCircles::setVisualizationState().

Member Function Documentation

void PreviewControlPointTool::Activate ( )

virtual

Switch on a tool.

Inherited classes also register events they want to respond to with the PreviewToolHelper. As events are lost when the tool is deactivated without notification to the PreviewTool, things from the last activation can be cleaned up here too.

Implements Tool.

Definition at line 48 of file PreviewControlPointTool.cpp.

References ToolHelper::DRAW_OVER_IMAGES, Tool::helper, and ToolHelper::NotifyMe().

void PreviewControlPointTool::AfterDrawImagesEvent ( )

virtual