Starting point for model tool. More...

#include "../../shared/ufotypes.h"
#include "../../common/mem.h"
#include "../../shared/shared.h"
#include "../../common/filesys.h"
#include "../../shared/typedefs.h"
#include "../../client/renderer/r_gl.h"
#include "../../client/renderer/r_material.h"
#include "../../client/renderer/r_image.h"
#include "../../client/renderer/r_model.h"
#include "../../client/renderer/r_state.h"
#include "../../shared/images.h"
#include "../../common/common.h"
#include "md2.h"
#include <SDL_main.h>
#include <cstddef>

Include dependency graph for ufomodel.cpp:

Go to the source code of this file.

Data Structures
struct	modelConfig_t

Macros
#define	QGL_EXTERN
#define	VERSION "0.2"

Typedefs
typedef void(*	modelWorker_t) (const byte buf, const char fileName, int bufSize, void *userData)

Enumerations
enum	ufoModelAction_t { ACTION_NONE , ACTION_MDX , ACTION_SKINEDIT , ACTION_SKINNUM , ACTION_CHECK , ACTION_INFO , ACTION_SKINFIX , ACTION_GLCMDSREMOVE }

Functions
static void	Exit (int exitCode) __attribute__((__noreturn__))
void	Com_Printf (const char *format,...)
void	Com_DPrintf (int level, const char *fmt,...)
image_t *	R_LoadImageData (const char name, const byte pic, int width, int height, imagetype_t type)
	Creates a new image from RGBA data. Stores it in the gltextures array and also uploads it.
image_t *	R_FindImage (const char *pname, imagetype_t type)
	Finds or loads the given image.
void	Com_Error (int code, const char *fmt,...)
static model_t *	LoadModel (const char *name)
	Loads in a model for the given name.
static void	WriteToFile (const model_t mod, const mAliasMesh_t mesh, const char *fileName)
static int	PrecalcNormalsAndTangents (const char *filename)
static void	PrecalcNormalsAndTangentsBatch (const char *pattern)
static void	Usage (void)
static void	UM_DefaultParameter (void)
static void	UM_Parameter (int argc, char **argv)
	Parameter parsing.
static void	ModelWorker (modelWorker_t worker, const char fileName, void userData)
	The caller has to ensure that the model is from the expected format.
static void	MD2SkinFix (const byte buf, const char fileName, int bufSize, void *userData)
static void	MD2Check (const byte buf, const char fileName, int bufSize, void *userData)
static void	MD2Visitor (modelWorker_t worker, void *userData)
static void	ModelCheck (void)
static void	SkinFix (void)
static void	GLCmdsRemove (void)
void	R_ReallocateStateArrays (int size)
	Reallocate arrays of GL primitives if needed.
void	R_ReallocateTexunitArray (gltexunit_t *texunit, int size)
	Reallocate texcoord array of the specified texunit, if needed.
int	main (int argc, char **argv)

Variables
rstate_t	r_state
image_t *	r_noTexture
static modelConfig_t	config
memPool_t *	com_genericPool
memPool_t *	com_fileSysPool
memPool_t *	vid_modelPool
memPool_t *	vid_lightPool
memPool_t *	vid_imagePool

Detailed Description

Starting point for model tool.

Definition in file ufomodel.cpp.

Macro Definition Documentation

◆ QGL_EXTERN

#define QGL_EXTERN

Definition at line 32 of file ufomodel.cpp.

◆ VERSION

#define VERSION "0.2"

Definition at line 44 of file ufomodel.cpp.

Typedef Documentation

◆ modelWorker_t

typedef void(* modelWorker_t) (const byte *buf, const char *fileName, int bufSize, void *userData)

Definition at line 395 of file ufomodel.cpp.

Enumeration Type Documentation

◆ ufoModelAction_t

enum ufoModelAction_t

Enumerator
ACTION_NONE
ACTION_MDX
ACTION_SKINEDIT
ACTION_SKINNUM
ACTION_CHECK
ACTION_INFO
ACTION_SKINFIX
ACTION_GLCMDSREMOVE

Definition at line 49 of file ufomodel.cpp.

Function Documentation

◆ Com_DPrintf()

void Com_DPrintf	(	int	level,
		const char *	fmt,
			... )

Definition at line 99 of file ufomodel.cpp.

References Com_Printf(), config, level, and Q_vsnprintf().

◆ Com_Error()

void Com_Error	(	int	code,
		const char *	fmt,
			... )

Note: Both client and server can use this, and it will do the appropriate things.

Definition at line 172 of file ufomodel.cpp.

References Exit(), and Q_vsnprintf().

Referenced by LoadModel(), ModelWorker(), PrecalcNormalsAndTangents(), R_FindImage(), and R_LoadImageData().

◆ Com_Printf()

void Com_Printf	(	const char *	format,
			... )

Definition at line 87 of file ufomodel.cpp.

References format(), and Q_vsnprintf().

Referenced by Com_DPrintf(), GLCmdsRemove(), LoadModel(), main(), MD2Check(), MD2SkinFix(), PrecalcNormalsAndTangents(), PrecalcNormalsAndTangentsBatch(), R_FindImage(), R_LoadImageData(), UM_Parameter(), Usage(), and WriteToFile().

◆ Exit()

void Exit ( int exitCode )

static

Definition at line 80 of file ufomodel.cpp.

References Mem_Shutdown().

Referenced by Com_Error(), main(), and UM_Parameter().

◆ GLCmdsRemove()

void GLCmdsRemove ( void )

static

Definition at line 556 of file ufomodel.cpp.

References Com_Printf(), MD2GLCmdsRemove(), MD2Visitor(), and UFO_SIZE_T.

Referenced by main().

◆ LoadModel()

model_t * LoadModel ( const char * name )

static

Loads in a model for the given name.

Parameters

[in] name Filename relative to base dir and with extension (models/model.md2)

Definition at line 189 of file ufomodel.cpp.

References Com_Error(), Com_Printf(), ERR_FATAL, FS_FreeFile(), FS_LoadFile(), IDALIASHEADER, IDMD3HEADER, LittleLong, Mem_PoolAllocType, model_t::name, name, Q_strcasecmp, Q_strncpyz(), R_LoadObjModel(), R_ModLoadAliasMD2Model(), R_ModLoadAliasMD3Model(), and vid_modelPool.

Referenced by PrecalcNormalsAndTangents().

◆ main()

int main	(	int	argc,
		char **	argv )

◆ MD2Check()

void MD2Check	(	const byte *	buf,
		const char *	fileName,
		int	bufSize,
		void *	userData )

static

Definition at line 492 of file ufomodel.cpp.

References bufSize, Com_GetExtension(), Com_Printf(), i, LittleLong, MD2_MAX_SKINNAME, MD2HeaderCheck(), name, dMD2Model_t::num_skins, dMD2Model_t::ofs_skins, R_AliasModelGetSkin(), and r_noTexture.

Referenced by ModelCheck().

◆ MD2SkinFix()

void MD2SkinFix	(	const byte *	buf,
		const char *	fileName,
		int	bufSize,
		void *	userData )

static

Definition at line 430 of file ufomodel.cpp.

References bufSize, Com_GetExtension(), Com_Printf(), Com_SkipPath(), Com_sprintf(), Com_StripExtension(), FS_WriteFile(), i, LittleLong, MD2_MAX_SKINNAME, MD2HeaderCheck(), Mem_Dup, Mem_Free, name, dMD2Model_t::num_skins, OBJZERO, dMD2Model_t::ofs_skins, R_AliasModelGetSkin(), and r_noTexture.

Referenced by SkinFix().

◆ MD2Visitor()

void MD2Visitor	(	modelWorker_t	worker,
		void *	userData )

static

Definition at line 533 of file ufomodel.cpp.

References FS_BuildFileList(), FS_NextFileFromFileList(), and ModelWorker().

Referenced by GLCmdsRemove(), ModelCheck(), and SkinFix().

◆ ModelCheck()

void ModelCheck ( void )

static

Definition at line 546 of file ufomodel.cpp.

References MD2Check(), and MD2Visitor().

Referenced by main().

◆ ModelWorker()

void ModelWorker	(	modelWorker_t	worker,
		const char *	fileName,
		void *	userData )

static

The caller has to ensure that the model is from the expected format.

Parameters

worker	The worker callback
fileName	The file name of the model to load
userData	User data that is passed to the worker function

Definition at line 403 of file ufomodel.cpp.

References Com_Error(), ERR_DROP, ERR_FATAL, FS_FreeFile(), FS_LoadFile(), IDALIASHEADER, IDBSPHEADER, IDMD3HEADER, LittleLong, and Q_strcasecmp.

Referenced by main(), and MD2Visitor().

◆ PrecalcNormalsAndTangents()

int PrecalcNormalsAndTangents ( const char * filename )

static

Todo: currently md2 models only have one mesh - for md3 files this would get overwritten for each mesh

Definition at line 257 of file ufomodel.cpp.

References model_t::alias, Com_Error(), Com_Printf(), Com_StripExtension(), config, ERR_DROP, FS_CheckFile(), i, LoadModel(), MAX_QPATH, mAliasModel_t::meshes, mAliasModel_t::num_frames, mAliasModel_t::num_meshes, Q_strcat(), R_ModCalcUniqueNormalsAndTangents(), and WriteToFile().

Referenced by main(), and PrecalcNormalsAndTangentsBatch().

◆ PrecalcNormalsAndTangentsBatch()

void PrecalcNormalsAndTangentsBatch ( const char * pattern )

static

Definition at line 291 of file ufomodel.cpp.

References Com_Printf(), FS_BuildFileList(), FS_NextFileFromFileList(), and PrecalcNormalsAndTangents().

Referenced by main().

◆ R_FindImage()

image_t * R_FindImage	(	const char *	pname,
		imagetype_t	type )

Finds or loads the given image.

See also: R_RegisterImage

Parameters

[in]	pname	Image name Path relative to the game dir (e.g. textures/tex_common/nodraw)
[in]	type	The type of the image. This has influence on image filters and texture parameters when uploading the image data

Note: the image name has to be at least 5 chars long

See also: R_LoadTGA; R_LoadJPG; R_LoadPNG

Todo: should also check the mipmapping

Definition at line 140 of file ufomodel.cpp.

References Com_Error(), Com_Printf(), Com_StripExtension(), ERR_FATAL, Img_LoadImage(), MAX_QPATH, R_LoadImageData(), r_noTexture, and type.

◆ R_LoadImageData()

image_t * R_LoadImageData	(	const char *	name,
		const byte *	pic,
		int	width,
		int	height,
		imagetype_t	type )

Creates a new image from RGBA data. Stores it in the gltextures array and also uploads it.

Note: This is also used as an entry point for the generated r_noTexture

Parameters

[in]	name	The name of the newly created image
[in]	pic	The RGBA data of the image
[in]	width	The width of the image (power of two, please)
[in]	height	The height of the image (power of two, please)
[in]	type	The image type

See also: imagetype_t

Todo: Instead of this hack, unit tests' build should link to the dummy GL driver

Definition at line 113 of file ufomodel.cpp.

References Com_Error(), Com_Printf(), ERR_DROP, image_t::has_alpha, image_t::height, len, Mem_PoolAllocType, image_t::name, name, Q_strncpyz(), image_t::type, type, vid_imagePool, and image_t::width.

Referenced by R_FindImage().

◆ R_ReallocateStateArrays()

void R_ReallocateStateArrays ( int size )

Reallocate arrays of GL primitives if needed.

Parameters

size	The new array size

Note: Also resets all non-default GL array bindings

See also: R_ReallocateTexunitArray

Definition at line 563 of file ufomodel.cpp.

References Mem_SafeReAlloc, and r_state.

◆ R_ReallocateTexunitArray()

void R_ReallocateTexunitArray	(	gltexunit_t *	texunit,
		int	size )

Reallocate texcoord array of the specified texunit, if needed.

Parameters

texunit	Pointer to texunit (TODO: remove this comment as obvious and redundant)
size	The new array size

Note: Also resets active texunit

See also: R_ReallocateStateArrays

Definition at line 579 of file ufomodel.cpp.

References gltexunit_t::array_size, Mem_SafeReAlloc, r_state, and gltexunit_t::texcoord_array.

◆ SkinFix()

void SkinFix ( void )

static

Definition at line 551 of file ufomodel.cpp.

References MD2SkinFix(), and MD2Visitor().

Referenced by main().

◆ UM_DefaultParameter()

void UM_DefaultParameter ( void )

static

Definition at line 327 of file ufomodel.cpp.

References config.

Referenced by main().

◆ UM_Parameter()

void UM_Parameter	(	int	argc,
		char **	argv )

static

Parameter parsing.

Definition at line 335 of file ufomodel.cpp.

References ACTION_CHECK, ACTION_GLCMDSREMOVE, ACTION_INFO, ACTION_MDX, ACTION_SKINEDIT, ACTION_SKINFIX, ACTION_SKINNUM, Com_Printf(), config, Exit(), i, Q_streq, Q_strncpyz(), and Usage().

Referenced by main().

◆ Usage()

void Usage ( void )

static

Definition at line 310 of file ufomodel.cpp.

References Com_Printf().

Referenced by main(), and UM_Parameter().

◆ WriteToFile()

void WriteToFile	(	const model_t *	mod,
		const mAliasMesh_t *	mesh,
		const char *	fileName )

static

Definition at line 228 of file ufomodel.cpp.

References Com_Printf(), f, FILE_WRITE, FS_OpenFile(), FS_Write(), i, IDMDXHEADER, mAliasMesh_t::indexes, LittleLong, MDX_VERSION, mAliasMesh_t::num_tris, and mAliasMesh_t::num_verts.

Referenced by PrecalcNormalsAndTangents().

Variable Documentation

◆ com_fileSysPool

memPool_t* com_fileSysPool

Definition at line 73 of file ufomodel.cpp.

◆ com_genericPool

memPool_t* com_genericPool

Definition at line 72 of file ufomodel.cpp.

◆ config

modelConfig_t config

static

Definition at line 70 of file ufomodel.cpp.

◆ r_noTexture

image_t* r_noTexture

Definition at line 47 of file ufomodel.cpp.

Referenced by main(), MD2Check(), MD2SkinFix(), R_Draw3DGlobe(), R_DrawFlatGeoscape(), R_DrawInitLocal(), R_FindImage(), R_FindPics(), R_InitImages(), R_InitMiscTexture(), R_LoadActorSkinsFromModel(), R_LoadAnimImages(), R_LoadMaterials(), R_ParseStage(), R_ReloadImageData(), R_SwitchModelMemPoolTag(), R_UploadData(), UI_LoadImage(), and UI_LoadWrappedImage().

◆ r_state

rstate_t r_state

Definition at line 46 of file ufomodel.cpp.

◆ vid_imagePool

memPool_t* vid_imagePool

Definition at line 76 of file ufomodel.cpp.

◆ vid_lightPool

memPool_t* vid_lightPool

lightmap - wiped with every new map

Definition at line 75 of file ufomodel.cpp.

◆ vid_modelPool

memPool_t* vid_modelPool

modeldata - wiped with every new map

Definition at line 74 of file ufomodel.cpp.

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ QGL_EXTERN

◆ VERSION

Typedef Documentation

◆ modelWorker_t

Enumeration Type Documentation

◆ ufoModelAction_t

Function Documentation

◆ Com_DPrintf()

◆ Com_Error()

◆ Com_Printf()

◆ Exit()

◆ GLCmdsRemove()

◆ LoadModel()

◆ main()

◆ MD2Check()

◆ MD2SkinFix()

◆ MD2Visitor()

◆ ModelCheck()

◆ ModelWorker()

◆ PrecalcNormalsAndTangents()

◆ PrecalcNormalsAndTangentsBatch()

◆ R_FindImage()

◆ R_LoadImageData()

◆ R_ReallocateStateArrays()

◆ R_ReallocateTexunitArray()

◆ SkinFix()

◆ UM_DefaultParameter()

◆ UM_Parameter()

◆ Usage()

◆ WriteToFile()

Variable Documentation

◆ com_fileSysPool

◆ com_genericPool

◆ config

◆ r_noTexture

◆ r_state

◆ vid_imagePool

◆ vid_lightPool

◆ vid_modelPool