CommonConvert.h File Reference

#include <exception>
#include <string>
#include <memory>
#include <vector>

Go to the source code of this file.

Classes
class	ColladaException
struct	OutputCB
class	FColladaErrorHandler
	Standard error handler - logs FCollada messages using Log(), and also maintains a list of XML parser errors. More...
class	FColladaDocument
	Standard document loader. More...
class	CommonConvert
	Wrapper for code shared between the PMD and PSA converters. More...
struct	BoneTransform
	Bone pose data. More...

Macros
#define	REQUIRE(value, message)   require_(__LINE__, value, "Assertion not satisfied", "failed requirement \"" message "\"")
	Throws a ColladaException unless the value is true. More...
#define	REQUIRE_SUCCESS(status)   require_(__LINE__, status, "FCollada error", "Line " STRINGIFY(__LINE__))
	Throws a ColladaException unless the status is successful. More...
#define	STRINGIFY(x)   #x

Functions
void	require_ (int line, bool value, const char *type, const char *message)
template<typename T >
void	write (OutputCB &output, const T &data)
	Outputs a structure, using sizeof to get the size. More...
bool	FindSingleInstance (FCDSceneNode *node, FCDEntityInstance *&instance, FMMatrix44 &transform)
	Tries to find a single suitable entity instance in the scene. More...
void	SkinReduceInfluences (FCDSkinController *skin, size_t maxInfluenceCount, float minimumWeight)
	Like FCDSkinController::ReduceInfluences but works correctly. More...
void	FixSkeletonRoots (FCDControllerInstance &controllerInstance)
	Fixes some occasional problems with the skeleton root definitions in a controller. More...
const Skeleton &	FindSkeleton (const FCDControllerInstance &controllerInstance)
	Finds the skeleton definition which best matches the given controller. More...
void	TransformBones (std::vector< BoneTransform > &bones, const FMMatrix44 &scaleTransform, bool yUp)
	Performs the standard transformations on bones, applying a scale matrix and moving them into the game's coordinate space. More...

Variables
FMMatrix44	FMMatrix44_Identity

Macro Definition Documentation

#define REQUIRE	(		value,
			message
	)		require_(__LINE__, value, "Assertion not satisfied", "failed requirement \"" message "\"")

Throws a ColladaException unless the value is true.

Definition at line 119 of file CommonConvert.h.

#define REQUIRE_SUCCESS

(

status

)

require_(__LINE__, status, "FCollada error", "Line " STRINGIFY(__LINE__))

Throws a ColladaException unless the status is successful.

Definition at line 122 of file CommonConvert.h.

#define STRINGIFY

(

x

)

#x

Definition at line 123 of file CommonConvert.h.

Function Documentation

bool FindSingleInstance	(	FCDSceneNode *	node,
		FCDEntityInstance *&	instance,
		FMMatrix44 &	transform
	)

Tries to find a single suitable entity instance in the scene.

Fails if there are none, or if there are too many and it's not clear which one should be converted.

Parameters

node	root scene node to search under
instance	output - the found entity instance (if any)
transform	- the world-space transform of the found entity

Returns

true if one was found

Definition at line 265 of file CommonConvert.cpp.

const Skeleton& FindSkeleton

(

const FCDControllerInstance &

controllerInstance

)

Finds the skeleton definition which best matches the given controller.

Exceptions

ColladaException

if none is found.

Definition at line 381 of file CommonConvert.cpp.

void FixSkeletonRoots

(

FCDControllerInstance &

controllerInstance

)

Fixes some occasional problems with the skeleton root definitions in a controller.

(In particular, it's needed for models exported from XSI.) Should be called before extracting any joint information from the controller.

Definition at line 363 of file CommonConvert.cpp.

void require_	(	int	line,
		bool	value,
		const char *	type,
		const char *	message
	)

Definition at line 34 of file CommonConvert.cpp.

void SkinReduceInfluences	(	FCDSkinController *	skin,
		size_t	maxInfluenceCount,
		float	minimumWeight
	)

Like FCDSkinController::ReduceInfluences but works correctly.

Additionally, multiple influences for the same joint-vertex pair are collapsed into a single influence.

Definition at line 303 of file CommonConvert.cpp.

void TransformBones	(	std::vector< BoneTransform > &	bones,
		const FMMatrix44 &	scaleTransform,
		bool	yUp
	)

Performs the standard transformations on bones, applying a scale matrix and moving them into the game's coordinate space.

Definition at line 397 of file CommonConvert.cpp.

template<typename T >

void write	(	OutputCB &	output,
		const T &	data
	)

Outputs a structure, using sizeof to get the size.

Definition at line 128 of file CommonConvert.h.

Variable Documentation

FMMatrix44 FMMatrix44_Identity