cl_hud.c File Reference

HUD related routines. More...

#include "../client.h"
#include "cl_localentity.h"
#include "cl_actor.h"
#include "cl_hud.h"
#include "cl_hud_callbacks.h"
#include "cl_view.h"
#include "../cl_team.h"
#include "../cl_game.h"
#include "../ui/ui_main.h"
#include "../ui/ui_popup.h"
#include "../ui/ui_nodes.h"
#include "../ui/ui_draw.h"
#include "../ui/ui_render.h"
#include "../renderer/r_mesh_anim.h"
#include "../renderer/r_draw.h"
#include "../../common/grid.h"

Include dependency graph for cl_hud.c:

Go to the source code of this file.

Data Structures
struct	reserveShot_s
Typedefs
typedef struct reserveShot_s	reserveShot_t
Enumerations
enum	{ REMAINING_TU_RELOAD_RIGHT, REMAINING_TU_RELOAD_LEFT, REMAINING_TU_CROUCH, REMAINING_TU_MAX }
enum	buttonTypes_t { BT_RIGHT_FIRE, BT_REACTION, BT_LEFT_FIRE, BT_RIGHT_RELOAD, BT_LEFT_RELOAD, BT_STAND, BT_CROUCH, BT_HEADGEAR, BT_NUM_TYPES }
enum	weaponButtonState_t { BT_STATE_DISABLE, BT_STATE_DESELECT }
	Defines the various states of a button. More...
Functions
	CASSERT (lengthof(shootTypeStrings)==BT_NUM_TYPES)
	CASSERT (lengthof(moveModeDescriptions)==WALKTYPE_MAX)
void	HUD_DisplayMessage (const char *text)
	Displays a message on the hud.
static void	HUD_UpdateAllActors (void)
	Updates the global character cvars for battlescape.
static void	HUD_SetWeaponButton (buttonTypes_t button, weaponButtonState_t state)
	Sets the display for a single weapon/reload HUD button.
void	HUD_HideFiremodes (void)
	Makes all entries of the firemode lists invisible.
static int	HUD_UsableReactionTUs (const le_t *le)
	Returns the amount of usable "reaction fire" TUs for this actor (depends on active/inactive RF).
static qboolean	HUD_CheckFiremodeReservation (void)
	Check if at least one firemode is available for reservation.
static void	HUD_SetShootReservation (const le_t le, const int tus, const actorHands_t hand, const int fireModeIndex, const objDef_t weapon)
	Sets TU-reservation and firemode.
static void	HUD_PopupFiremodeReservation (qboolean reset, qboolean popupReload)
	Creates a (text) list of all firemodes of the currently selected actor.
static void	HUD_PopupFiremodeReservation_f (void)
	Creates a (text) list of all firemodes of the currently selected actor.
static void	HUD_ShotReserve_f (void)
	Get selected firemode in the list of the currently selected actor.
static void	HUD_DisplayFiremodeEntry (const le_t actor, const objDef_t ammo, const weaponFireDefIndex_t weapFdsIdx, const actorHands_t hand, int index)
	Sets the display for a single weapon/reload HUD button.
void	HUD_DisplayFiremodes (const le_t *actor, actorHands_t hand, qboolean firemodesChangeDisplay)
static void	HUD_DisplayFiremodes_f (void)
	Displays the firemodes for the given hand.
static void	HUD_SwitchFiremodeList_f (void)
	Changes the display of the firemode-list to a given hand, but only if the list is visible already.
static void	HUD_UpdateReactionFiremodes (const le_t *actor, const actorHands_t hand, fireDefIndex_t firemodeActive)
	Updates the information in RFmode for the selected actor with the given data from the parameters.
static void	HUD_SelectReactionFiremode_f (void)
	Checks if the selected firemode checkbox is ok as a reaction firemode and updates data+display.
static void	HUD_RemainingTUs_f (void)
	Remember if we hover over a button that would cost some TUs when pressed.
static int	HUD_GetMinimumTUsForUsage (const invList_t *invList)
static int	HUD_WeaponCanBeReloaded (const le_t le, containerIndex_t containerID, const char *reason)
	Checks every case for reload buttons on the HUD.
static qboolean	HUD_WeaponWithReaction (const le_t *actor)
	Checks if there is a weapon in the hand that can be used for reaction fire.
static qboolean	HUD_DisplayImpossibleReaction (const le_t *actor)
	Display 'impossible" (red) reaction buttons.
static void	HUD_DisplayPossibleReaction (const le_t *actor)
	Display 'usable" (blue) reaction buttons.
static void	HUD_RefreshButtons (const le_t *le)
	Refreshes the weapon/reload buttons on the HUD.
static void	HUD_DrawMouseCursorText (int xOffset, int yOffset, int textId)
	Draw the mouse cursor tooltips in battlescape.
void	HUD_UpdateCursor (void)
	Updates the cursor texts when in battlescape.
static void	HUD_MapDebugCursor (const le_t *le)
	Shows map pathfinding debugging parameters (if activated).
static int	HUD_UpdateActorFireMode (le_t *actor)
static int	HUD_UpdateActorMove (const le_t *actor)
static void	HUD_UpdateActorCvar (le_t actor, const char cvarPrefix)
static void	HUD_ActorGetCvarData_f (void)
	Update cvars according to a soldier from a list while we are on battlescape.
static void	HUD_UpdateActor (le_t *actor)
	Updates the hud for one actor.
void	HUD_Update (void)
	Updates console vars for an actor.
static void	HUD_ActorSelectionChangeListener (const char cvarName, const char oldValue, const char *newValue)
	Callback that is called when the cl_selected cvar was changed.
static void	HUD_RightHandChangeListener (const char cvarName, const char oldValue, const char *newValue)
	Callback that is called when the right hand weapon of the current selected actor changed.
static void	HUD_LeftHandChangeListener (const char cvarName, const char oldValue, const char *newValue)
	Callback that is called when the left hand weapon of the current selected actor changed.
static void	HUD_TUChangeListener (const char cvarName, const char oldValue, const char *newValue)
	Callback that is called when the remaining TUs for the current selected actor changed.
static qboolean	CL_CvarWorldLevel (cvar_t *cvar)
void	HUD_InitStartup (void)
Variables
static qboolean	visibleFiremodeListLeft = qfalse
static qboolean	visibleFiremodeListRight = qfalse
static cvar_t *	cl_hud_message_timeout
static cvar_t *	cl_show_cursor_tooltips
cvar_t *	cl_worldlevel
static qboolean	displayRemainingTus [REMAINING_TU_MAX]
static const char *	shootTypeStrings []
	a cbuf string for each button_types_t
static const char *	moveModeDescriptions []
static int	hudTime
static char	hudText [256]
static linkedList_t *	popupListData
static uiNode_t *	popupListNode

Detailed Description

HUD related routines.

Definition in file cl_hud.c.

Typedef Documentation

typedef struct reserveShot_s reserveShot_t

Enumeration Type Documentation

anonymous enum

Enumerator:

REMAINING_TU_RELOAD_RIGHT
REMAINING_TU_RELOAD_LEFT
REMAINING_TU_CROUCH
REMAINING_TU_MAX

Definition at line 51 of file cl_hud.c.

enum buttonTypes_t

Enumerator:

BT_RIGHT_FIRE
BT_REACTION
BT_LEFT_FIRE
BT_RIGHT_RELOAD
BT_LEFT_RELOAD
BT_STAND
BT_CROUCH
BT_HEADGEAR
BT_NUM_TYPES

Definition at line 60 of file cl_hud.c.

enum weaponButtonState_t

Defines the various states of a button.

Note:: Not all buttons do have all of these states (e.g. "unusable" is not very common).

Enumerator:

BT_STATE_DISABLE	'Disabled' display (grey)
BT_STATE_DESELECT	Normal display (blue)

Definition at line 90 of file cl_hud.c.

Function Documentation

CASSERT ( lengthof(moveModeDescriptions) = =WALKTYPE_MAX )

CASSERT ( lengthof(shootTypeStrings) = =BT_NUM_TYPES )

static qboolean CL_CvarWorldLevel ( cvar_t * cvar ) [static]

Definition at line 1433 of file cl_hud.c.

References cl, Cvar_AssertValue(), PATHFINDING_HEIGHT, and qtrue.

Referenced by HUD_InitStartup().

static void HUD_ActorGetCvarData_f ( void ) [static]

Update cvars according to a soldier from a list while we are on battlescape.

Definition at line 1220 of file cl_hud.c.

References cl, CL_ActorGetChr(), CL_BattlescapeRunning(), CL_UpdateCharacterValues(), Cmd_Argc(), Cmd_Argv(), Com_Error(), Com_Printf(), ERR_DROP, and HUD_UpdateActorCvar().

Referenced by HUD_InitStartup().

static void HUD_ActorSelectionChangeListener	(	const char *	cvarName,
		const char *	oldValue,
		const char *	newValue
	)			`[static]`

Callback that is called when the cl_selected cvar was changed.

Parameters:

	cvarName	The cvar name (cl_selected)
	oldValue	The old value of the cvar (a sane actor idx)
	newValue	The new value of the cvar (a sane actor idx)

Definition at line 1378 of file cl_hud.c.

References cl, CL_OnBattlescape(), lengthof, and UI_ExecuteConfunc().

Referenced by HUD_InitStartup().

static qboolean HUD_CheckFiremodeReservation ( void ) [static]

Check if at least one firemode is available for reservation.

Returns:: qtrue if there is at least one firemode - qfalse otherwise.

See also:: HUD_RefreshButtons; HUD_PopupFiremodeReservation_f

Definition at line 215 of file cl_hud.c.

References ACTOR_HAND_LEFT, ACTOR_HAND_RIGHT, CL_ActorReservedTUs(), CL_ActorUsableTUs(), objDef_s::fd, HUD_GetFireDefinitionForHand(), i, objDef_s::numFiredefs, fireDef_s::obj, qfalse, qtrue, RES_SHOT, selActor, fireDef_s::time, and fireDef_s::weapFdsIdx.

Referenced by HUD_RefreshButtons().

static void HUD_DisplayFiremodeEntry	(	const le_t *	actor,
		const objDef_t *	ammo,
		const weaponFireDefIndex_t	weapFdsIdx,
		const actorHands_t	hand,
		int	index
	)			`[static]`

Sets the display for a single weapon/reload HUD button.

Parameters:

[in] hand What list to display

Definition at line 418 of file cl_hud.c.

References _, ACTOR_GET_HAND_CHAR, ACTOR_HAND_LEFT, ACTOR_HAND_RIGHT, fireDef_s::ammo, CL_ActorGetChr(), CL_ActorUsableTUs(), Com_sprintf(), objDef_s::fd, fireDef_s::fdIdx, HUD_UsableReactionTUs(), MAX_VAR, fireDef_s::name, fireDef_s::reaction, character_s::RFmode, THIS_FIREMODE, fireDef_s::time, UI_ExecuteConfunc(), and va().

Referenced by HUD_DisplayFiremodes().

void HUD_DisplayFiremodes	(	const le_t *	actor,
		actorHands_t	hand,
		qboolean	firemodesChangeDisplay
	)

Todo:: these should probably not be called from other places than menu

< Not our turn

Definition at line 463 of file cl_hud.c.

References ACTOR_HAND_RIGHT, cl, CL_ActorGetChr(), cls, Com_DPrintf(), DEBUG_CLIENT, HUD_DisplayFiremodeEntry(), HUD_GetFireDefinitionForHand(), HUD_HideFiremodes(), i, MAX_FIREDEFS_PER_WEAPON, fireDef_s::obj, qtrue, client_static_s::team, visibleFiremodeListLeft, visibleFiremodeListRight, and fireDef_s::weapFdsIdx.

Referenced by CL_ActorReactionFireChange(), HUD_DisplayFiremodes_f(), and HUD_SwitchFiremodeList_f().

static void HUD_DisplayFiremodes_f ( void ) [static]

Displays the firemodes for the given hand.

Definition at line 510 of file cl_hud.c.

References ACTOR_GET_HAND_INDEX, ACTOR_HAND_RIGHT, Cmd_Argc(), Cmd_Argv(), HUD_DisplayFiremodes(), qtrue, and selActor.

Referenced by HUD_InitStartup().

static qboolean HUD_DisplayImpossibleReaction ( const le_t * actor ) [static]

Display 'impossible" (red) reaction buttons.

Parameters:

[in] actor the actor to check for his reaction state.

Returns:: qtrue if nothing changed message was sent otherwise qfalse.

Definition at line 718 of file cl_hud.c.

References qfalse, qtrue, le_s::selected, le_s::state, STATE_REACTION_MANY, STATE_REACTION_ONCE, and UI_ExecuteConfunc().

Referenced by HUD_RefreshButtons().

void HUD_DisplayMessage ( const char * text )

Displays a message on the hud.

See also:: UI_DisplayNotice

Parameters:

[in] text text is already translated here

Definition at line 119 of file cl_hud.c.

References cvar_s::integer, mn_hud, cvar_s::string, and UI_DisplayNotice().

Referenced by CL_ActorAppear(), CL_ActorCheckAction(), CL_ActorDie(), CL_ActorReload(), CL_ActorRevitalised(), CL_DoEndRound(), CL_ParseServerMessage(), GAME_MP_EndRoundAnnounce(), HUD_CheckReload(), HUD_CheckShooting(), HUD_FireWeapon_f(), and HUD_UpdateActorFireMode().

static void HUD_DisplayPossibleReaction ( const le_t * actor ) [static]

Display 'usable" (blue) reaction buttons.

Parameters:

[in] actor the actor to check for his reaction state.

Definition at line 742 of file cl_hud.c.

References le_s::selected, le_s::state, STATE_REACTION_MANY, STATE_REACTION_ONCE, and UI_ExecuteConfunc().

Referenced by HUD_RefreshButtons().

static void HUD_DrawMouseCursorText	(	int	xOffset,
		int	yOffset,
		int	textId
	)			`[static]`

Draw the mouse cursor tooltips in battlescape.

Parameters:

	xOffset
	yOffset
	textId	The text id to get the tooltip string from.

Definition at line 910 of file cl_hud.c.

References ALIGN_UL, cvar_s::integer, LONGLINES_WRAP, mousePosX, mousePosY, qfalse, R_FontTextSize(), UI_DrawString(), UI_GetText(), viddef, and viddef_t::virtualWidth.

Referenced by HUD_UpdateCursor().

static int HUD_GetMinimumTUsForUsage ( const invList_t * invList ) [static]

Returns:: The minimum time needed to fire the weapons in the given invList

Definition at line 626 of file cl_hud.c.

References FIRESH_FiredefForWeapon(), i, invList_s::item, MAX_FIREDEFS_PER_WEAPON, item_s::t, and fireDef_s::time.

Referenced by HUD_RefreshButtons().

void HUD_HideFiremodes ( void )

Makes all entries of the firemode lists invisible.

Definition at line 184 of file cl_hud.c.

References qfalse, UI_ExecuteConfunc(), visibleFiremodeListLeft, and visibleFiremodeListRight.

Referenced by CL_ActorSelect(), HUD_DisplayFiremodes(), and HUD_FireWeapon_f().

void HUD_InitStartup ( void )

static void HUD_LeftHandChangeListener	(	const char *	cvarName,
		const char *	oldValue,
		const char *	newValue
	)			`[static]`

Callback that is called when the left hand weapon of the current selected actor changed.

Parameters:

	cvarName	The cvar name
	oldValue	The old value of the cvar
	newValue	The new value of the cvar

Definition at line 1411 of file cl_hud.c.

References CL_OnBattlescape(), HUD_RefreshButtons(), and selActor.

Referenced by HUD_InitStartup().

static void HUD_MapDebugCursor ( const le_t * le ) [static]

Shows map pathfinding debugging parameters (if activated).

Parameters:

[in] le The current selected actors entity

Definition at line 1010 of file cl_hud.c.

References ACTOR_GET_FIELDSIZE, cl, cl_map_debug, Com_sprintf(), getDVdir, getDVz, Grid_Ceiling(), Grid_Floor(), Grid_MoveNext(), cvar_s::integer, lengthof, MAPDEBUG_TEXT, mousePos, le_s::pathMap, TEXT_MOUSECURSOR_BOTTOM, TEXT_MOUSECURSOR_LEFT, TEXT_MOUSECURSOR_TOP, truePos, UI_MAX_SMALLTEXTLEN, and UI_RegisterText().

Referenced by HUD_UpdateActor().

static void HUD_PopupFiremodeReservation	(	qboolean	reset,
		qboolean	popupReload
	)			`[static]`

Creates a (text) list of all firemodes of the currently selected actor.

Parameters:

[in] popupReload Prevent firemode reservation popup from being closed if no firemode is available because of insufficient TUs.

See also:: HUD_PopupFiremodeReservation_f; HUD_CheckFiremodeReservation

Todo:: use components and confuncs here

Definition at line 277 of file cl_hud.c.

References _, ACTOR_HAND_LEFT, ACTOR_HAND_NOT_SET, ACTOR_HAND_RIGHT, byte, CL_ActorGetChr(), CL_ActorReservedTUs(), CL_ActorUsableTUs(), Com_sprintf(), objDef_s::fd, reserveShot_s::fireModeIndex, chrFiremodeSettings_s::fmIdx, chrFiremodeSettings_s::hand, reserveShot_s::hand, HUD_GetFireDefinitionForHand(), HUD_SetShootReservation(), i, objDef_s::idx, lengthof, LIST_Add(), LIST_AddPointer(), LIST_AddString(), LIST_Count(), LIST_Delete(), MAX_VAR, fireDef_s::name, NONE, objDef_s::numFiredefs, fireDef_s::obj, qtrue, RES_SHOT, character_s::reservedTus, selActor, uiNode_s::selectedColor, chrReservations_s::shotSettings, TEXT_LIST, fireDef_s::time, reserveShot_s::TUs, UI_PopupList(), UI_ResetData(), UI_TextNodeSelectLine(), VectorSet, fireDef_s::weapFdsIdx, chrFiremodeSettings_s::weapon, reserveShot_s::weaponIndex, and objDef_s::weapons.

Referenced by HUD_PopupFiremodeReservation_f(), and HUD_RefreshButtons().

static void HUD_PopupFiremodeReservation_f ( void ) [static]

Creates a (text) list of all firemodes of the currently selected actor.

See also:: HUD_PopupFiremodeReservation

Definition at line 364 of file cl_hud.c.

References Cmd_Argc(), HUD_PopupFiremodeReservation(), and qfalse.

Referenced by HUD_InitStartup().

static void HUD_RefreshButtons ( const le_t * le ) [static]

Refreshes the weapon/reload buttons on the HUD.

Parameters:

[in] le Pointer to local entity for which we refresh HUD buttons.

Todo:: this is called every frames... is this really needed?

Definition at line 762 of file cl_hud.c.

References _, BT_CROUCH, BT_HEADGEAR, BT_LEFT_FIRE, BT_LEFT_RELOAD, BT_REACTION, BT_RIGHT_FIRE, BT_RIGHT_RELOAD, BT_STAND, BT_STATE_DESELECT, BT_STATE_DISABLE, CL_ActorReservedTUs(), CL_ActorUsableTUs(), csi, Cvar_Set(), HEADGEAR, objDef_s::holdTwoHanded, HUD_CheckFiremodeReservation(), HUD_DisplayImpossibleReaction(), HUD_DisplayPossibleReaction(), HUD_GetMinimumTUsForUsage(), HUD_PopupFiremodeReservation(), HUD_SetWeaponButton(), HUD_WeaponCanBeReloaded(), HUD_WeaponWithReaction(), csi_s::idLeft, csi_s::idRight, invList_s::item, LE_IsCrouched, LEFT, POPUPLIST_NODE_NAME, qfalse, qtrue, RES_CROUCH, RES_REACTION, RES_SHOT, RIGHT, le_s::state, STATE_REACTION, item_s::t, TU_CROUCH, UI_ExecuteConfunc(), UI_GetActiveWindowName(), and va().

Referenced by HUD_LeftHandChangeListener(), HUD_RightHandChangeListener(), and HUD_TUChangeListener().

static void HUD_RemainingTUs_f ( void ) [static]

Remember if we hover over a button that would cost some TUs when pressed.

Note:: this is used in HUD_Update to update the "remaining TUs" bar correctly.

Definition at line 599 of file cl_hud.c.

References Cmd_Argc(), Cmd_Argv(), Com_ParseBoolean(), Com_Printf(), displayRemainingTus, REMAINING_TU_CROUCH, REMAINING_TU_RELOAD_LEFT, REMAINING_TU_RELOAD_RIGHT, and type.

Referenced by HUD_InitStartup().

static void HUD_RightHandChangeListener	(	const char *	cvarName,
		const char *	oldValue,
		const char *	newValue
	)			`[static]`

Callback that is called when the right hand weapon of the current selected actor changed.

Parameters:

	cvarName	The cvar name
	oldValue	The old value of the cvar
	newValue	The new value of the cvar

Definition at line 1397 of file cl_hud.c.

References CL_OnBattlescape(), HUD_RefreshButtons(), and selActor.

Referenced by HUD_InitStartup().

static void HUD_SelectReactionFiremode_f ( void ) [static]

Checks if the selected firemode checkbox is ok as a reaction firemode and updates data+display.

Definition at line 571 of file cl_hud.c.

References ACTOR_GET_HAND_INDEX, Cmd_Argc(), Cmd_Argv(), Com_Printf(), HUD_UpdateReactionFiremodes(), MAX_FIREDEFS_PER_WEAPON, and selActor.

Referenced by HUD_InitStartup().

static void HUD_SetShootReservation	(	const le_t *	le,
		const int	tus,
		const actorHands_t	hand,
		const int	fireModeIndex,
		const objDef_t *	weapon
	)			`[static]`

Sets TU-reservation and firemode.

Parameters:

`[in]`	le	The local entity of the actor to change the tu reservation for.
`[in]`	tus	How many TUs to set.
`[in]`	hand	Store the given hand.
`[in]`	fireModeIndex	Store the given firemode for this hand.
`[in]`	weapon	Pointer to weapon in the hand.

Definition at line 257 of file cl_hud.c.

References CL_ActorGetChr(), CL_ActorReserveTUs(), CL_ActorSetShotSettings(), and RES_SHOT.

Referenced by HUD_PopupFiremodeReservation(), and HUD_ShotReserve_f().

static void HUD_SetWeaponButton	(	buttonTypes_t	button,
		weaponButtonState_t	state
	)			`[static]`

Sets the display for a single weapon/reload HUD button.

Todo:: This should be a confunc which also sets the tooltips

Definition at line 161 of file cl_hud.c.

References BT_STATE_DESELECT, BT_STATE_DISABLE, shootTypeStrings, and UI_ExecuteConfunc().

Referenced by HUD_RefreshButtons().

static void HUD_ShotReserve_f ( void ) [static]

Get selected firemode in the list of the currently selected actor.

See also:: HUD_PopupFiremodeReservation_f

Todo:: do this on the server

Definition at line 375 of file cl_hud.c.

References ACTOR_HAND_NOT_SET, CL_ActorReservedTUs(), CL_ActorUsableTUs(), Cmd_Argc(), Cmd_Argv(), Com_Printf(), reserveShot_s::fireModeIndex, GAME_ItemIsUseable(), reserveShot_s::hand, HUD_SetShootReservation(), INVSH_GetItemByIDX(), LIST_Count(), LIST_GetByIdx(), NONE, RES_SHOT, selActor, reserveShot_s::TUs, UI_TextNodeSelectLine(), and reserveShot_s::weaponIndex.

Referenced by HUD_InitStartup().

static void HUD_SwitchFiremodeList_f ( void ) [static]

Changes the display of the firemode-list to a given hand, but only if the list is visible already.

Todo:: Should be done from within the scripts

Definition at line 530 of file cl_hud.c.

References ACTOR_GET_HAND_INDEX, Cmd_Argc(), Cmd_Argv(), Com_Printf(), HUD_DisplayFiremodes(), qfalse, selActor, visibleFiremodeListLeft, and visibleFiremodeListRight.

Referenced by HUD_InitStartup().

static void HUD_TUChangeListener	(	const char *	cvarName,
		const char *	oldValue,
		const char *	newValue
	)			`[static]`

Callback that is called when the remaining TUs for the current selected actor changed.

Parameters:

	cvarName	The cvar name
	oldValue	The old value of the cvar
	newValue	The new value of the cvar

Definition at line 1425 of file cl_hud.c.

References CL_OnBattlescape(), HUD_RefreshButtons(), and selActor.

Referenced by HUD_InitStartup().

void HUD_Update ( void )

Updates console vars for an actor.

This function updates the cvars for the hud (battlefield) unlike CL_ActorCvars and CL_UGVCvars which updates them for displaying the data in the menu system

See also:: CL_ActorCvars; CL_UGVCvars

Definition at line 1326 of file cl_hud.c.

References ca_active, cl, cls, Cvar_Set(), Cvar_SetValue(), HUD_UpdateActor(), HUD_UpdateAllActors(), i, cvar_s::integer, cvar_s::modified, PATHFINDING_HEIGHT, qfalse, selActor, client_static_s::state, TEXT_STANDARD, UI_ExecuteConfunc(), and UI_RegisterText().

Referenced by CL_SlowFrame().

static void HUD_UpdateActor ( le_t * actor ) [static]

Updates the hud for one actor.

Parameters:

actor

The actor to update the hud values for

Definition at line 1262 of file cl_hud.c.

References _, le_s::actorMode, le_s::actorMoveLength, CL_ActorFireModeActivated(), CL_ActorUsableTUs(), csi, Cvar_Set(), displayRemainingTus, HUD_CalcReloadTime(), HUD_GetLeftHandWeapon(), HUD_MapDebugCursor(), HUD_UpdateActorCvar(), HUD_UpdateActorFireMode(), HUD_UpdateActorMove(), csi_s::idRight, invList_s::item, LE_IsPaniced, LEFT, item_s::m, M_PEND_MOVE, mouseSpace, MS_WORLD, NONE, objDef_s::reload, REMAINING_TU_CROUCH, REMAINING_TU_RELOAD_LEFT, REMAINING_TU_RELOAD_RIGHT, RIGHT, ROUTING_NOT_REACHABLE, item_s::t, TEXT_STANDARD, le_s::TU, TU_CROUCH, UI_RegisterText(), and va().

Referenced by HUD_Update().

static void HUD_UpdateActorCvar	(	le_t *	actor,
		const char *	cvarPrefix
	)			`[static]`

Definition at line 1162 of file cl_hud.c.

References _, item_s::a, le_s::as, CL_ActorReservedTUs(), CL_ActorUsableTUs(), Com_sprintf(), Cvar_Set(), Cvar_SetValue(), le_s::HP, HUD_GetLeftHandWeapon(), i, objDef_s::id, invList_s::item, LEFT, lengthof, le_s::maxHP, le_s::maxMorale, le_s::maxTU, objDef_s::model, le_s::model1, le_s::morale, R_AnimGetName(), RES_ALL_ACTIVE, RIGHT, le_s::STUN, item_s::t, le_s::TU, UI_MAX_SMALLTEXTLEN, and va().

Referenced by HUD_ActorGetCvarData_f(), and HUD_UpdateActor().

static int HUD_UpdateActorFireMode ( le_t * actor ) [static]

Parameters:

actor

The actor to update the hud for

Returns:: The amount of TUs needed for the current pending action

Definition at line 1043 of file cl_hud.c.

References _, item_s::a, le_s::actorMode, fireDef_s::ammo, CL_ActorSetFireDef(), CL_ActorSetMode(), CL_ActorUsableTUs(), CL_GetHitProbability(), Com_sprintf(), le_s::currentSelectedFiremode, le_s::fd, FIRESH_FiredefForWeapon(), FIRESH_GetFiredef(), GAME_ItemIsUseable(), HEADGEAR, HUD_DisplayMessage(), HUD_GetLeftHandWeapon(), IS_MODE_FIRE_HEADGEAR, IS_MODE_FIRE_LEFT, invList_s::item, lengthof, item_s::m, M_MOVE, fireDef_s::name, objDef_s::name, objDef_s::numWeapons, Q_strncpyz(), objDef_s::reload, RIGHT, item_s::t, TEXT_MOUSECURSOR_RIGHT, TEXT_STANDARD, fireDef_s::time, UI_MAX_SMALLTEXTLEN, UI_RegisterText(), UI_ResetData(), fireDef_s::weapFdsIdx, objDef_s::weapon, and objDef_s::weapons.

Referenced by HUD_UpdateActor().

static int HUD_UpdateActorMove ( const le_t * actor ) [static]

Parameters:

[in] actor The actor to update the hud for

Returns:: The amount of TUs needed for the current pending action

Definition at line 1128 of file cl_hud.c.

References _, le_s::actorMoveLength, CL_ActorMoveMode(), CL_ActorReservedTUs(), CL_ActorUsableTUs(), Com_sprintf(), lengthof, le_s::morale, RES_ALL_ACTIVE, ROUTING_NOT_REACHABLE, TEXT_MOUSECURSOR_RIGHT, TEXT_STANDARD, le_s::TU, UI_MAX_SMALLTEXTLEN, UI_RegisterText(), and UI_ResetData().

Referenced by HUD_UpdateActor().

static void HUD_UpdateAllActors ( void ) [static]

Updates the global character cvars for battlescape.

Note:: This is only called when we are in battlescape rendering mode It's assumed that every living actor - le_t - has a character assigned, too

Definition at line 130 of file cl_hud.c.

References _, cl, CL_ActorGetChr(), Cvar_SetValue(), objDef_s::holdTwoHanded, le_s::HP, i, invList_s::item, LE_IsDead, LEFT, lengthof, le_s::maxHP, le_s::maxMorale, le_s::maxTU, le_s::model2, le_s::morale, model_s::name, objDef_s::name, character_s::name, RIGHT, le_s::STUN, item_s::t, le_s::TU, UI_ExecuteConfunc(), and va().

Referenced by HUD_Update().

void HUD_UpdateCursor ( void )

Updates the cursor texts when in battlescape.

Definition at line 930 of file cl_hud.c.

References cl_map_debug, image_s::height, HUD_DrawMouseCursorText(), cvar_s::integer, it_pic, LE_IsCrouched, LONGLINES_WRAP, MAPDEBUG_TEXT, mousePosX, mousePosY, R_DrawImage(), R_FindImage(), R_FontTextSize(), selActor, le_s::state, STATE_REACTION, STATE_REACTION_MANY, STATE_REACTION_ONCE, TEXT_MOUSECURSOR_BOTTOM, TEXT_MOUSECURSOR_LEFT, TEXT_MOUSECURSOR_PLAYERNAMES, TEXT_MOUSECURSOR_RIGHT, TEXT_MOUSECURSOR_TOP, UI_GetText(), UI_ResetData(), viddef, viddef_t::virtualWidth, and image_s::width.

Referenced by SCR_DrawCursor().

static void HUD_UpdateReactionFiremodes	(	const le_t *	actor,
		const actorHands_t	hand,
		fireDefIndex_t	firemodeActive
	)			`[static]`

Updates the information in RFmode for the selected actor with the given data from the parameters.

Parameters:

`[in]`	actor	The actor we want to update the reaction-fire firemode for.
`[in]`	hand	Which weapon(-hand) to use.
`[in]`	firemodeActive	Set this to the firemode index you want to activate or set it to -1 if the default one (currently the first one found) should be used.

Definition at line 548 of file cl_hud.c.

References le_s::entnum, GAME_ItemIsUseable(), HUD_GetFireDefinitionForHand(), objDef_s::idx, MSG_Write_PA(), NONE, fireDef_s::obj, PA_REACT_SELECT, fireDef_s::weapFdsIdx, and objDef_s::weapons.

Referenced by HUD_SelectReactionFiremode_f().

static int HUD_UsableReactionTUs ( const le_t * le ) [static]

Returns the amount of usable "reaction fire" TUs for this actor (depends on active/inactive RF).

Parameters:

[in] le The actor to check.

Returns:: The remaining/usable TUs for this actor; -1 on error (this includes bad [very large] numbers stored in the struct).

Todo:: Maybe only return "reaction" value if reaction-state is active? The value _should_ be 0, but one never knows :)

Definition at line 198 of file cl_hud.c.

References CL_ActorReservedTUs(), CL_ActorUsableTUs(), RES_REACTION, le_s::state, and STATE_REACTION.

Referenced by HUD_DisplayFiremodeEntry().

static int HUD_WeaponCanBeReloaded	(	const le_t *	le,
		containerIndex_t	containerID,
		const char **	reason
	)			`[static]`

Checks every case for reload buttons on the HUD.

Parameters:

`[in]`	le	Pointer of local entity being an actor.
`[in]`	containerID	of the container to reload the weapon in. Used to get the movement TUs for moving something into the container.
`[out]`	reason	The reason why the reload didn't work - only set if `-1` is the return value

Returns:: TU units needed for reloading or -1 if weapon cannot be reloaded.

Definition at line 656 of file cl_hud.c.

References _, item_s::a, objDef_s::ammo, CL_ActorUsableTUs(), CONTAINER, HUD_CalcReloadTime(), invList_s::item, item_s::m, objDef_s::reload, and item_s::t.

Referenced by HUD_RefreshButtons().

static qboolean HUD_WeaponWithReaction ( const le_t * actor ) [static]

Checks if there is a weapon in the hand that can be used for reaction fire.

Parameters:

[in] actor What actor to check.

Definition at line 705 of file cl_hud.c.

References INVSH_HasReactionFireEnabledWeapon(), LEFT, qtrue, and RIGHT.

Referenced by HUD_RefreshButtons().

Variable Documentation

cvar_t* cl_hud_message_timeout [static]

Definition at line 47 of file cl_hud.c.

cvar_t* cl_show_cursor_tooltips [static]

Definition at line 48 of file cl_hud.c.

cvar_t* cl_worldlevel

Definition at line 49 of file cl_hud.c.

Referenced by CL_ActorMouseTrace(), CL_ActorMoveMouse(), CL_ActorVis(), CL_AddPathing(), CL_AddTargeting(), CL_CameraMove(), CL_LevelDown_f(), CL_LevelUp_f(), CL_ParticleRun2(), CL_StartGame(), CL_ViewUpdateRenderData(), LE_AddToScene(), LE_PlayFootStepSound(), LM_AddToSceneOrder(), UI_RadarNodeDraw(), and UI_RadarNodeGetActorColor().

qboolean displayRemainingTus[REMAINING_TU_MAX] [static]

Definition at line 58 of file cl_hud.c.

Referenced by HUD_RemainingTUs_f(), and HUD_UpdateActor().

char hudText[256] [static]

Definition at line 112 of file cl_hud.c.

int hudTime [static]

Definition at line 111 of file cl_hud.c.

const char* moveModeDescriptions[] [static]

Initial value:

 {
    N_("Crouch walk"),
    N_("Autostand"),
    N_("Walk"),

}

Note:: Order of elements here must correspond to order of elements in walkType_t.

Definition at line 96 of file cl_hud.c.

linkedList_t* popupListData [static]

Definition at line 266 of file cl_hud.c.

uiNode_t* popupListNode [static]

Definition at line 267 of file cl_hud.c.

const char* shootTypeStrings[] [static]

Initial value:

 {
    "primaryright",
    "reaction",
    "primaryleft",
    "reloadright",
    "reloadleft",
    "stand",
    "crouch",
    "headgear"
}

a cbuf string for each button_types_t

Definition at line 74 of file cl_hud.c.

Referenced by HUD_SetWeaponButton().

qboolean visibleFiremodeListLeft = qfalse [static]

If this is set to qfalse HUD_DisplayFiremodes_f will not attempt to hide the list

Definition at line 44 of file cl_hud.c.

Referenced by HUD_DisplayFiremodes(), HUD_HideFiremodes(), and HUD_SwitchFiremodeList_f().

qboolean visibleFiremodeListRight = qfalse [static]

Definition at line 45 of file cl_hud.c.

Referenced by HUD_DisplayFiremodes(), HUD_HideFiremodes(), and HUD_SwitchFiremodeList_f().

cl_hud.c File Reference

Data Structures

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation