r_mesh_anim.c File Reference

animation parsing and playing More...

#include "r_local.h"
#include "r_mesh_anim.h"

Include dependency graph for r_mesh_anim.c:

Defines
#define	LNEXT(x) ((x + 1 < MAX_ANIMLIST) ? x + 1 : 0)
Functions
static const mAliasAnim_t *	R_AnimGet (const model_t mod, const char name)
	Searches a given animation id in the given model data.
void	R_AnimAppend (animState_t as, const model_t mod, const char *name)
	Appends a new animation to the current running one.
void	R_AnimChange (animState_t as, const model_t mod, const char *name)
	Changes the animation for md2 models.
void	R_AnimRun (animState_t as, const model_t mod, int msec)
	Run the animation of the given model.
const char *	R_AnimGetName (const animState_t as, const model_t mod)
	Get the current running animation for a model.
void	R_InterpolateTransform (animState_t as, int numframes, const float tag, float *interpolated)

Detailed Description

animation parsing and playing

Definition in file r_mesh_anim.c.

Define Documentation

#define LNEXT ( x ) ((x + 1 < MAX_ANIMLIST) ? x + 1 : 0)

Definition at line 29 of file r_mesh_anim.c.

Referenced by R_AnimAppend(), R_AnimChange(), and R_AnimRun().

Function Documentation

void R_AnimAppend	(	animState_t *	as,
		const model_t *	mod,
		const char *	name
	)

Appends a new animation to the current running one.

See also:: R_AnimGet; R_AnimChange; R_AnimRun; R_AnimGetName

Parameters:

`[in,out]`	as	The animation state to append the new animation to
`[in]`	mod	The model to append the animation for
`[in]`	name	The animation name (from the *.anm file) to append

Definition at line 68 of file r_mesh_anim.c.

References model_s::alias, mAliasModel_s::animdata, animState_s::backlerp, animState_s::dt, animState_s::frame, mAliasAnim_s::from, animState_s::ladd, animState_s::lcur, animState_s::list, LNEXT, MAX_ANIMLIST, mAliasModel_s::num_anims, animState_s::oldframe, R_AnimGet(), mAliasAnim_s::time, animState_s::time, and mAliasAnim_s::to.

Referenced by CL_ActorDie(), and CL_ActorDoShoot().

void R_AnimChange	(	animState_t *	as,
		const model_t *	mod,
		const char *	name
	)

Changes the animation for md2 models.

See also:: R_AnimGet; R_AnimAppend; R_AnimRun; R_AnimGetName

Parameters:

`[in,out]`	as	Client side animation state of the model
`[in]`	mod	Model structure to change the animation for
`[in]`	name	Animation state name to switch to

Definition at line 115 of file r_mesh_anim.c.

References model_s::alias, mAliasModel_s::animdata, animState_s::backlerp, animState_s::change, Com_Printf(), animState_s::dt, animState_s::frame, mAliasAnim_s::from, animState_s::ladd, animState_s::lcur, animState_s::list, LNEXT, MAX_ANIMLIST, model_s::name, mAliasModel_s::num_anims, animState_s::oldframe, qtrue, R_AnimGet(), mAliasAnim_s::time, animState_s::time, and mAliasAnim_s::to.

Referenced by CL_ActorDie(), CL_ActorDoShoot(), CL_ActorStartShoot(), LET_StartIdle(), LET_StartPathMove(), LM_Register(), SEQ_ExecuteModel(), UI_DrawModelNode(), and UI_DrawModelNodeWithUIModel().

static const mAliasAnim_t* R_AnimGet	(	const model_t *	mod,
		const char *	name
	)			`[static]`

Searches a given animation id in the given model data.

See also:: R_AnimChange; R_AnimAppend; R_AnimRun; R_AnimGetName

Parameters:

`[in]`	mod	The model to search the given animation id in
`[in]`	name	The animation name (from the *.anm file) to search

Returns:: NULL if not found, otherwise the animation data

Definition at line 41 of file r_mesh_anim.c.

References model_s::alias, mAliasModel_s::animdata, Com_Printf(), i, model_s::name, mAliasAnim_s::name, and mAliasModel_s::num_anims.

Referenced by R_AnimAppend(), and R_AnimChange().

const char* R_AnimGetName	(	const animState_t *	as,
		const model_t *	mod
	)

Get the current running animation for a model.

See also:: R_AnimGet; R_AnimAppend; R_AnimRun; R_AnimChange

Parameters:

`[in]`	as	The animation state to check
`[in]`	mod	The model to check

Returns:: NULL if no animation is set or running or the name of the current running animation otherwise.

Definition at line 223 of file r_mesh_anim.c.

References model_s::alias, mAliasModel_s::animdata, animState_s::ladd, animState_s::lcur, animState_s::list, MAX_ANIMLIST, mAliasAnim_s::name, and mAliasModel_s::num_anims.

Referenced by HUD_UpdateActorCvar(), UI_DrawModelNode(), and UI_DrawModelNodeWithUIModel().

void R_AnimRun	(	animState_t *	as,
		const model_t *	mod,
		int	msec
	)

Run the animation of the given model.

See also:: R_AnimGet; R_AnimAppend; R_AnimChange; R_AnimGetName

Parameters:

`[in,out]`	as	The animation state to run
`[in]`	mod	The model to run the animation for
`[in]`	msec	The milliseconds since this was called last

Definition at line 172 of file r_mesh_anim.c.

References model_s::alias, mAliasModel_s::animdata, animState_s::backlerp, animState_s::change, animState_s::dt, animState_s::frame, mAliasAnim_s::from, animState_s::ladd, animState_s::lcur, animState_s::list, LNEXT, MAX_ANIMLIST, mAliasModel_s::num_anims, animState_s::oldframe, qfalse, mAliasAnim_s::time, animState_s::time, and mAliasAnim_s::to.

Referenced by LE_Think(), LM_AddToSceneOrder(), SEQ_Render3D(), UI_DrawModelNode(), and UI_DrawModelNodeWithUIModel().

void R_InterpolateTransform	(	animState_t *	as,
		int	numframes,
		const float *	tag,
		float *	interpolated
	)

Parameters:

[out] interpolated This is an array of 16 floats

Definition at line 243 of file r_mesh_anim.c.

References animState_s::backlerp, animState_s::frame, i, animState_s::oldframe, and VectorNormalize().

Referenced by R_CalcTransform(), and R_DrawModelDirect().

r_mesh_anim.c File Reference

Defines

Functions

Detailed Description

Define Documentation

Function Documentation