topviewfuncs.h File Reference

#include "smyrnadefs.h"

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Functions
void	pick_object_xyz (Agraph_t *g, topview *t, float x, float y, float z)
void	initSmGraph (Agraph_t *g, topview *rv)
void	updateSmGraph (Agraph_t *g, topview *t)
void	renderSmGraph (topview *t)
void	cacheSelectedEdges (Agraph_t *g, topview *t)
void	cacheSelectedNodes (Agraph_t *g, topview *t)

Function Documentation

cacheSelectedEdges()

void cacheSelectedEdges ( Agraph_t *  g, topview *  t  )

extern

Definition at line 773 of file topviewfuncs.c.

References topview::cache, renderSelectedEdges(), and topviewcache::seledge_id.

Referenced by deselect_all(), pick_object_xyz(), pick_objects_rect(), and updateSmGraph().

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cacheSelectedNodes()

void cacheSelectedNodes ( Agraph_t *  g, topview *  t  )

extern

Definition at line 784 of file topviewfuncs.c.

References topview::cache, renderSelectedNodes(), and topviewcache::selnode_id.

Referenced by deselect_all(), pick_object_xyz(), pick_objects_rect(), select_polygon(), and updateSmGraph().

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initSmGraph()

void initSmGraph ( Agraph_t *  g, topview *  rv  )

extern

Definition at line 858 of file topviewfuncs.c.

References topview::active, _ViewInfo::activeGraph, topview::attributes, topview::cache, topviewcache::edge_id, topview::fisheyeParams, _ViewInfo::g, topview::h, load_attr_list(), topviewcache::node_id, NULL, topview::sel, _selection::selectEdges, _selection::selectNodes, topviewcache::seledge_id, topviewcache::selnode_id, updateSmGraph(), and view.

Referenced by refreshViewport().

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pick_object_xyz()

void pick_object_xyz	(	Agraph_t *	g,
		topview *	t,
		float	x,
		float	y,
		float	z
	)

Definition at line 153 of file selectionfuncs.c.

References AGEDGE, AGNODE, agobjkind(), cacheSelectedEdges(), cacheSelectedNodes(), ND_printLabel, pick_object(), select_edge(), select_node(), glCompPoint::x, glCompPoint::y, glCompPoint::z, and z.

Referenced by apply_actions().

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renderSmGraph()

void renderSmGraph ( topview *  t )

extern

Definition at line 877 of file topviewfuncs.c.

References topview::cache, _ViewInfo::drawedgelabels, _ViewInfo::drawedges, _ViewInfo::drawnodelabels, _ViewInfo::drawnodes, topviewcache::edge_id, topviewcache::edgelabel_id, topview::fitin_zoom, _ViewInfo::labelnumberofnodes, topviewcache::node_id, topviewcache::nodelabel_id, _ViewInfo::nodeScale, topviewcache::seledge_id, topviewcache::selnode_id, view, and _ViewInfo::zoom.

Referenced by glexpose_drawgraph().

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updateSmGraph()

void updateSmGraph ( Agraph_t *  g, topview *  t  )

extern

Definition at line 812 of file topviewfuncs.c.

References AGEDGE, agfstnode(), agfstout(), aginit(), AGNODE, agnxtnode(), agnxtout(), cacheEdgeLabels(), cacheEdges(), cacheNodeLabels(), cacheNodes(), cacheSelectedEdges(), cacheSelectedNodes(), getEdgeLength(), topview::global_z, topview::maxedgelen, topview::minedgelen, topview::Nodecount, renderNodes(), topview::sel, _selection::selPoly, set_boundaries(), _ViewInfo::Topview, and view.

Referenced by initSmGraph(), on_settingsApplyBtn_clicked(), tv_hide_all(), and tv_show_all().

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