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flightgear/src/Model/model_panel.hxx

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Working at unraveling and breaking dependencies inside of src/Model. I split the FGModelPlacement code out into it's own set of source files. I created two versions of the fgLoad3DModel() routine. One that is unecumbered by a panelnode dependency and one that is. acmodel.cxx is the only place that needs to load an aircraft with instrument panels. model.[ch]xx are now pretty much free to move over into simgear. loader.[ch]xx should be able to follow closely behind. This will be a big step towards being able to move the material management code over into simgear.
2003-05-08 20:28:46 +00:00
// model.hxx - manage a 3D aircraft model.
// Written by David Megginson, started 2002.
//
// This file is in the Public Domain, and comes with no warranty.
#ifndef __MODEL_HXX
#define __MODEL_HXX 1
#ifndef __cplusplus
# error This library requires C++
#endif
#include <vector>
SG_USING_STD(vector);
#include <simgear/math/point3d.hxx>
#include <simgear/props/props.hxx>
// Don't pull in the headers, since we don't need them here.
class SGInterpTable;
class FGCondition;
class FGLocation;
// Has anyone done anything *really* stupid, like making min and max macros?
#ifdef min
#undef min
#endif
#ifdef max
#undef max
#endif
/**
* Load a 3D model with or without XML wrapper. This version supports
* also loading the instrument panel and is wired in with dependencies
* on panelnode.hxx, and thus files in src/Cockpit and also GUI/mouse
* input code to support the 3d clickable hotspots.
*
* If the path ends in ".xml", then it will be used as a property-
* list wrapper to add animations to the model.
*
* Subsystems should not normally invoke this function directly;
Cosmetic changes for new code moved into simgear to make the naming scheme better follow simgear conventions.
2003-05-13 03:18:42 +00:00
* instead, they should use the SGModelLoader declared in loader.hxx.
Working at unraveling and breaking dependencies inside of src/Model. I split the FGModelPlacement code out into it's own set of source files. I created two versions of the fgLoad3DModel() routine. One that is unecumbered by a panelnode dependency and one that is. acmodel.cxx is the only place that needs to load an aircraft with instrument panels. model.[ch]xx are now pretty much free to move over into simgear. loader.[ch]xx should be able to follow closely behind. This will be a big step towards being able to move the material management code over into simgear.
2003-05-08 20:28:46 +00:00
*/
model paging patch from Till Busch From Till: i started the project at the end of february with a simple idea: move all 3d-model loading to the DatabasePager-thread. my first attempts looked promising, though they were a little too optimistic (or naive?). the patch has evolved a lot since. currently it does the following things: 1. revive SGModelLib, move functions for xml-model-loading there 2. replace all calls to sgLoad3dModel with calls to either SGModelLib::loadModel() or SGModelLib::loadPagedModel() almost all models will be loaded by the DatabasePager. the few exceptions are: your own plane, shared models in scenery, random objects, AIBallistic models. 3. simplify mode-loading functions (avoid passing around fg_root) 4. avoid supurious MatrixTransform nodes in loaded models 5. fix some memory leaks
2008-03-22 09:31:06 +00:00
osg::Node *fgLoad3DModelPanel( const string &path, SGPropertyNode *prop_root);
Working at unraveling and breaking dependencies inside of src/Model. I split the FGModelPlacement code out into it's own set of source files. I created two versions of the fgLoad3DModel() routine. One that is unecumbered by a panelnode dependency and one that is. acmodel.cxx is the only place that needs to load an aircraft with instrument panels. model.[ch]xx are now pretty much free to move over into simgear. loader.[ch]xx should be able to follow closely behind. This will be a big step towards being able to move the material management code over into simgear.
2003-05-08 20:28:46 +00:00
#endif // __MODEL_HXX
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