render.C File Reference

#include <cstdio>
#include <cassert>
#include <iostream>
#include <fstream>
#include <sstream>
#include <vector>
#include <string>
#include <Inventor/SoInteraction.h>
#include <Inventor/SoOffscreenRenderer.h>
#include <Inventor/SoOutput.h>
#include <Inventor/actions/SoWriteAction.h>
#include <Inventor/events/SoMouseButtonEvent.h>
#include <Inventor/events/SoLocation2Event.h>
#include <Inventor/events/SoKeyboardEvent.h>
#include <Inventor/nodes/SoEventCallback.h>
#include <Inventor/nodes/SoNode.h>
#include <Inventor/nodes/SoCamera.h>
#include <Inventor/nodes/SoPerspectiveCamera.h>
#include <Inventor/nodes/SoSeparator.h>
#include <Inventor/nodes/SoSwitch.h>
#include <Inventor/nodes/SoPointLight.h>
#include <Inventor/nodes/SoLineSet.h>
#include <Inventor/nodes/SoCoordinate3.h>
#include <Inventor/draggers/SoSpotLightDragger.h>
#include <VolumeViz/nodes/SoVolumeRendering.h>
#include "render_cmd.h"
#include "InventorUtilities.H"
#include "debug.H"

Classes
class	SceneInfo
Functions
SoSeparator *	MakeSoLineSet (vector< SoSpotLightDragger * > &draggerVec)
	Return a lineset that does through all the dragger waypoints.
void	Print (const SoCamera *camera)
bool	InRange (const float check, const float v1, const float v2)
	Tell if a value is between 2 numbers, inclusive.
bool	WaypointRenderFrameToDisk (const SoSpotLightDragger *d1, const SoSpotLightDragger *d2, const float cur_percent, SoCamera *camera, const string &basename, const string &typeStr, const int width, const int height, SoNode *root, size_t &frame_num, SoPointLight *headlight)
	interpolate between two draggers and render a frame to disk
int	main (int argc, char *argv[])
Variables
int	debug_level = 0
	The main program needs to define this as a non-extern.
static const UNUSED char *	RCSid = "$Id: render.C,v 1.12 2005/01/13 15:50:11 schwehr Exp $"
	Let the debugger find out which version is being used.

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Detailed Description

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Function Documentation

bool InRange (  const float  check, const float  v1, const float  v2 )

Tell if a value is between 2 numbers, inclusive. Returns: true if v1<=check<=v2 or v2<=check<=v1

int main (  int  argc, char *  argv[] )

SoSeparator * MakeSoLineSet (  vector< SoSpotLightDragger * > &  draggerVec  )

Return a lineset that does through all the dragger waypoints. Would be better if I did what Alex did back in `98 and use engines with the draggers so the line gets automatically updated with drags

void Print (  const SoCamera *  camera  )

bool WaypointRenderFrameToDisk (  const SoSpotLightDragger *  d1, const SoSpotLightDragger *  d2, const float  cur_percent, SoCamera *  camera, const string &  basename, const string &  typeStr, const int  width, const int  height, SoNode *  root, size_t &  frame_num, SoPointLight *  headlight )

interpolate between two draggers and render a frame to disk

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Variable Documentation

int debug_level = 0

The main program needs to define this as a non-extern.

const UNUSED char* RCSid = "$Id: render.C,v 1.12 2005/01/13 15:50:11 schwehr Exp $" [static]

Let the debugger find out which version is being used.

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