Files
LuytenKy bb69b1b9db Refactor: CC_preset (#7809)
* CC_preset: Prevent post-construction type modification and handle pst duplication

* remove redundant function

* CC_preset: remove default constructor, require explicit type

* remove duplicate
2026-11-02 22:40:54 -05:00

1194 lines
37 KiB
C++

/*
* Copyright (C) Volition, Inc. 1999. All rights reserved.
*
* All source code herein is the property of Volition, Inc. You may not sell
* or otherwise commercially exploit the source or things you created based on the
* source.
*
*/
#ifndef CONTROLS_CONFIG_H
#define CONTROLS_CONFIG_H
#include "globalincs/pstypes.h"
#include "scripting/scripting.h"
#define CONTROL_CONFIG_XSTR 507
#define CCF_AXIS_BTN 0x40 //!< axis is a button on positive side. If also inverted, is on negative side instead
#define CCF_RELATIVE 0x20 //!< axis is relative
#define CCF_INVERTED 0x10 //!< axis is inverted
#define CCF_AXIS 0x08 //!< btn is an axis
#define CCF_HAT 0x04 //!< btn is a hat
#define CCF_BALL 0x02 //!< btn is a ball
#define CCF_BUTTON 0x01 //!< btn is actually a button
#define CCF_NONE 0x00 //!< No flags. Alias is "NONE"
/*!
* These are used to index a corresponding axis value from an array.
* Currently only used by ::Axis_map_to[] and ::Axis_map_to_defaults[]
*/
enum Joy_axis_index : short {
JOY_X_AXIS =0,
JOY_Y_AXIS,
JOY_Z_AXIS,
JOY_RX_AXIS,
JOY_RY_AXIS,
JOY_RZ_AXIS,
JOY_U_AXIS,
JOY_V_AXIS,
JOY_NUM_AXES //!< Max number of joy axes that FSO can handle. Must be last enum in Joy_axis_index.
};
// Aliases for mouse axes. Really should unify this...
const short MOUSE_X_AXIS = JOY_X_AXIS;
const short MOUSE_Y_AXIS = JOY_Y_AXIS;
const short MOUSE_Z_AXIS = JOY_Z_AXIS;
const short MOUSE_NUM_AXES = 3;
const short MOUSE_NUM_BUTTONS = 9; // Keep this up to date with mouse.h until z64555 stops being lazy and does it right
/*!
* Controller index enumeration
* @details For use with hardcoded bindings and scripting API to allow human-readable translation
* @note These enums are hardcoded so that an int value of 0 would be JOY0
*/
enum CID : int8_t {
CID_NONE = -3, //!< No device bound
CID_KEYBOARD = -2, //!< belongs to keyboard
CID_MOUSE = -1, //!< to mouse
CID_JOY0 = 0, //!< to Joy0
CID_JOY1 = 1, //!< to Joy1 (Throttle?)
CID_JOY2 = 2, //!< to Joy2 (Pedals?)
CID_JOY3 = 3, //!< to Joy3 (Head tracker?)
CID_JOY_MAX //!< Maximum supported joysticks, must be last in the enum definition
};
/*!
* Control Configuration Types. Namely differ in how the control is activated
*/
enum CC_type {
CC_TYPE_TRIGGER = 0, //!< A normal, one-shot type control that is activated when a key is or button is pressed
CC_TYPE_CONTINUOUS, //!< A continous control that is activated as long as the key or button is held down
CC_TYPE_AXIS_ABS, //!< Absolute Axis mode. Axis position = output value
CC_TYPE_AXIS_REL, //!< Relative Axis mode. Axis postion away from its center adds or subtracts an output value register
CC_TYPE_AXIS_BTN_NEG, //!< Axis Button mode, negative side. Axis position in the negative side will trigger a button action
CC_TYPE_AXIS_BTN_POS //!< Axis Button mode, positive side. Axis position in the positive side will trigger a button action
};
/*!
* All available actions
* This is the value of the id field in config_item
* The first group of items are ship targeting.
*
* Note: Do not adjust the order or numeric value
*/
enum IoActionId : int {
TARGET_NEXT =0, //!< target next
TARGET_PREV =1, //!< target previous
TARGET_NEXT_CLOSEST_HOSTILE =2, //!< target the next hostile target
TARGET_PREV_CLOSEST_HOSTILE =3, //!< target the previous closest hostile
TOGGLE_AUTO_TARGETING =4, //!< toggle auto-targeting
TARGET_NEXT_CLOSEST_FRIENDLY =5, //!< target the next friendly ship
TARGET_PREV_CLOSEST_FRIENDLY =6, //!< target the closest friendly ship
TARGET_SHIP_IN_RETICLE =7, //!< target ship closest to center of reticle
TARGET_CLOSEST_SHIP_ATTACKING_TARGET =8, //!< target the closest ship attacking current target
TARGET_LAST_TRANMISSION_SENDER =9, //!< TARGET_LAST_TRANMISSION_SENDER
STOP_TARGETING_SHIP =10, //!< stop targeting ship
//!< @n
//!< Targeting a Ship's Subsystem
//!< ------------------------------
TARGET_SUBOBJECT_IN_RETICLE =11, //!< target ships subsystem in reticle
TARGET_NEXT_SUBOBJECT =12, //!< target next subsystem on current target
TARGET_PREV_SUBOBJECT =13, //!< TARGET_PREV_SUBOBJECT
STOP_TARGETING_SUBSYSTEM =14, //!< stop targeting subsystems on ship
//!< @n
//!< Speed Matching
//!< ----------------
MATCH_TARGET_SPEED =15, //!< match target speed
TOGGLE_AUTO_MATCH_TARGET_SPEED =16, //!< toggle auto-match target speed
//!< @n
//!< Weapons
//!< ---------
FIRE_PRIMARY =17, //!< FIRE_PRIMARY
FIRE_SECONDARY =18, //!< FIRE_SECONDARY
CYCLE_NEXT_PRIMARY =19, //!< cycle to next primary weapon
CYCLE_PREV_PRIMARY =20, //!< cycle to previous primary weapon
CYCLE_SECONDARY =21, //!< cycle to next secondary weapon
CYCLE_NUM_MISSLES =22, //!< cycle number of missiles fired from secondary bank
LAUNCH_COUNTERMEASURE =23, //!< LAUNCH_COUNTERMEASURE
//!< @n
//!< Controls
//!< ----------
FORWARD_THRUST =24, //!< FORWARD_THRUST
REVERSE_THRUST =25, //!< REVERSE_THRUST
BANK_LEFT =26, //!< BANK_LEFT
BANK_RIGHT =27, //!< BANK_RIGHT
PITCH_FORWARD =28, //!< PITCH_FORWARD
PITCH_BACK =29, //!< PITCH_BACK
YAW_LEFT =30, //!< YAW_LEFT
YAW_RIGHT =31, //!< YAW_RIGHT
//!< @n
//!< Throttle Control
//!< ------------------
ZERO_THROTTLE =32, //!< ZERO_THROTTLE
MAX_THROTTLE =33, //!< MAX_THROTTLE
ONE_THIRD_THROTTLE =34, //!< ONE_THIRD_THROTTLE
TWO_THIRDS_THROTTLE =35, //!< TWO_THIRDS_THROTTLE
PLUS_5_PERCENT_THROTTLE =36, //!< PLUS_5_PERCENT_THROTTLE
MINUS_5_PERCENT_THROTTLE =37, //!< MINUS_5_PERCENT_THROTTLE
//!< @n
//!< Squadmate Messaging Keys
//!< --------------------------
ATTACK_MESSAGE =38, //!< wingman message: attack current target
DISARM_MESSAGE =39, //!< wingman message: disarm current target
DISABLE_MESSAGE =40, //!< wingman message: disable current target
ATTACK_SUBSYSTEM_MESSAGE =41, //!< wingman message: disable current target
CAPTURE_MESSAGE =42, //!< wingman message: capture current target
ENGAGE_MESSAGE =43, //!< wingman message: engage enemy
FORM_MESSAGE =44, //!< wingman message: form on my wing
IGNORE_MESSAGE =45, //!< IGNORE_MESSAGE
PROTECT_MESSAGE =46, //!< wingman message: protect current target
COVER_MESSAGE =47, //!< wingman message: cover me
WARP_MESSAGE =48, //!< wingman message: warp out
REARM_MESSAGE =49, //!< REARM_MESSAGE
TARGET_CLOSEST_SHIP_ATTACKING_SELF =50, //!< target closest ship that is attacking player
//!< @n
//!< Views
//!< -------
VIEW_CHASE =51, //!< VIEW_CHASE
VIEW_EXTERNAL =52, //!< VIEW_EXTERNAL
VIEW_EXTERNAL_TOGGLE_CAMERA_LOCK =53, //!< VIEW_EXTERNAL_TOGGLE_CAMERA_LOCK
VIEW_SLEW =54, //!< VIEW_SLEW
VIEW_OTHER_SHIP =55, //!< VIEW_OTHER_SHIP
VIEW_DIST_INCREASE =56, //!< VIEW_DIST_INCREASE
VIEW_DIST_DECREASE =57, //!< VIEW_DIST_DECREASE
VIEW_CENTER =58, //!< VIEW_CENTER
PADLOCK_UP =59, //!< PADLOCK_UP
PADLOCK_DOWN =60, //!< PADLOCK_DOWN
PADLOCK_LEFT =61, //!< PADLOCK_LEFT
PADLOCK_RIGHT =62, //!< PADLOCK_RIGHT
//!< @n
//!< Misc Controls 1
//!< -----------------
RADAR_RANGE_CYCLE =63, //!< cycle to next radar range
SQUADMSG_MENU =64, //!< toggle the squadmate messaging menu
SHOW_GOALS =65, //!< show the mission goals screen
END_MISSION =66, //!< end the mission
TARGET_TARGETS_TARGET =67, //!< target your target's target
AFTERBURNER =68, //!< AFTERBURNER
//!< @n
//!< ETS
//!< -----
INCREASE_WEAPON =69, //!< increase weapon recharge rate
DECREASE_WEAPON =70, //!< decrease weapon recharge rate
INCREASE_SHIELD =71, //!< increase shield recharge rate
DECREASE_SHIELD =72, //!< decrease shield recharge rate
INCREASE_ENGINE =73, //!< increase energy to engines
DECREASE_ENGINE =74, //!< decrease energy to engines
ETS_EQUALIZE =75, //!< equalize recharge rates
SHIELD_EQUALIZE =76, //!< equalize shield energy to all quadrants
SHIELD_XFER_TOP =77, //!< transfer shield energy to front
SHIELD_XFER_BOTTOM =78, //!< transfer shield energy to rear
SHIELD_XFER_LEFT =79, //!< transfer shield energy to left
SHIELD_XFER_RIGHT =80, //!< transfer shield energy to right
XFER_SHIELD =81, //!< transfer energy to shield from weapons
XFER_LASER =82, //!< transfer energy to weapons from shield
//!< @n
//!< Misc Controls 2
//!< -----------------
GLIDE_WHEN_PRESSED =83, //!< GLIDE_WHEN_PRESSED
//!< @remark Backslash -- this was a convenient place for Glide When Pressed, since Show Damage Popup isn't used
BANK_WHEN_PRESSED =84, //!< BANK_WHEN_PRESSED
SHOW_NAVMAP =85, //!< SHOW_NAVMAP
ADD_REMOVE_ESCORT =86, //!< ADD_REMOVE_ESCORT
ESCORT_CLEAR =87, //!< ESCORT_CLEAR
TARGET_NEXT_ESCORT_SHIP =88, //!< TARGET_NEXT_ESCORT_SHIP
TARGET_CLOSEST_REPAIR_SHIP =89, //!< target the closest repair ship
TARGET_NEXT_UNINSPECTED_CARGO =90, //!< TARGET_NEXT_UNINSPECTED_CARGO
TARGET_PREV_UNINSPECTED_CARGO =91, //!< TARGET_PREV_UNINSPECTED_CARGO
TARGET_NEWEST_SHIP =92, //!< TARGET_NEWEST_SHIP
TARGET_NEXT_LIVE_TURRET =93, //!< TARGET_NEXT_LIVE_TURRET
TARGET_PREV_LIVE_TURRET =94, //!< TARGET_PREV_LIVE_TURRET
TARGET_NEXT_BOMB =95, //!< TARGET_NEXT_BOMB
TARGET_PREV_BOMB =96, //!< TARGET_PREV_BOMB
//!< @n
//!< Multiplayer messaging keys
//!< ----------------------------
MULTI_MESSAGE_ALL =97, //!< message all netplayers
MULTI_MESSAGE_FRIENDLY =98, //!< message all friendlies
MULTI_MESSAGE_HOSTILE =99, //!< message all hostiles
MULTI_MESSAGE_TARGET =100, //!< message targeted ship (if player)
//!< @n
//!< Multiplayer misc keys
//!< -----------------------
MULTI_OBSERVER_ZOOM_TO =101, //!< if i'm an observer, zoom to my targeted object
TIME_SPEED_UP =102, //!< TIME_SPEED_UP
TIME_SLOW_DOWN =103, //!< TIME_SLOW_DOWN
TOGGLE_HUD_CONTRAST =104, //!< toggle between high and low HUD contrast
MULTI_TOGGLE_NETINFO =105, //!< toggle network info
MULTI_SELF_DESTRUCT =106, //!< self destruct (multiplayer only)
//!< @n
//!< Misc Controls 3
//!< -----------------
TOGGLE_HUD =107, //!< TOGGLE_HUD
RIGHT_SLIDE_THRUST =108, //!< RIGHT_SLIDE_THRUST
LEFT_SLIDE_THRUST =109, //!< LEFT_SLIDE_THRUST
UP_SLIDE_THRUST =110, //!< UP_SLIDE_THRUST
DOWN_SLIDE_THRUST =111, //!< DOWN_SLIDE_THRUST
HUD_TARGETBOX_TOGGLE_WIREFRAME =112, //!< HUD_TARGETBOX_TOGGLE_WIREFRAME
VIEW_TOPDOWN =113, //!< VIEW_TOPDOWN
VIEW_TRACK_TARGET =114, //!< VIEW_TRACK_TARGET (Switfty) Toggle for VM_Track
//!< @n
//!< AutoPilot - Kazan
//!< -------------------
AUTO_PILOT_TOGGLE =115, //!< Autopilot key control
NAV_CYCLE =116, //!< NAV_CYCLE
//!< @n
//!< Gliding
//!< ---------
TOGGLE_GLIDING =117, //!< TOGGLE_GLIDING
//!< @n
//!< Additional weapon controls
//!< ----------------------------
CYCLE_PRIMARY_WEAPON_SEQUENCE =118, //!< cycle num primaries to fire at once
//!< @n
//!< Custom control slots
//!< ----------------------------
CUSTOM_CONTROL_1 = 119,
CUSTOM_CONTROL_2 = 120,
CUSTOM_CONTROL_3 = 121,
CUSTOM_CONTROL_4 = 122,
CUSTOM_CONTROL_5 = 123,
//!< @n
//!< Analog controls
//!<-----------------------------
//!< All axis actions must be kept together
JOY_HEADING_AXIS = 124,
JOY_PITCH_AXIS = 125,
JOY_BANK_AXIS = 126,
JOY_ABS_THROTTLE_AXIS = 127,
JOY_REL_THROTTLE_AXIS = 128,
//!< @n
//! Communication menu controls
//! ----------------------------
COMMS_MENU_MOVE_UP,
COMMS_MENU_MOVE_DOWN,
COMMS_MENU_SELECT,
TOGGLE_HUD_SHADOWS,
CYCLE_PRIMARY_WEAPON_PATTERN,
TOGGLE_PHOTO_MODE,
PHOTO_MODE_FILTER_PREV,
PHOTO_MODE_FILTER_NEXT,
PHOTO_MODE_FILTER_RESET,
PHOTO_MODE_PARAM_DECREASE,
PHOTO_MODE_PARAM_INCREASE,
/*!
* This must always be below the last defined item
*/
CCFG_MAX //!< The total number of defined control actions (or last define + 1)
};
// Constants for array-based checking (within Control_config) for the axis actions.
// z64: Yes, this is hackish. No I don't really like it.
const int JOY_AXIS_BEGIN = JOY_HEADING_AXIS;
const int JOY_AXIS_END = JOY_REL_THROTTLE_AXIS + 1;
const int NUM_JOY_AXIS_ACTIONS = JOY_AXIS_END - JOY_AXIS_BEGIN;
/*!
* @brief Enum for indexing into axis action arrays.
* @note Keep this up to date with JOY_HEADING_AXIS and friends. Pay attention to their order and copy to here
*/
namespace Action {
enum {
HEADING = 0,
PITCH,
BANK,
ABS_THROTTLE,
REL_THROTTLE,
NUM_VALUES
};
}
/*!
* Where the preset is located in memory
*/
enum class Preset_t {
hardcode, // Preset is defined hardcode
tbl, // Preset is defined in controlconfigdefaults.tbl
pst // Preset is defined in a .json
};
class CCB;
/*!
* A singular button binding
*/
class CC_bind {
public:
CC_bind() = default;
CC_bind(CID _cid, short _btn) : cid(_cid), btn(_btn) { validate(); };
CC_bind(CID _cid, short _btn, char _flags) : cid(_cid), flags(_flags), btn(_btn) { validate(); };
CC_bind(const CC_bind &A) = default;
CC_bind& operator=(const CC_bind &A) = default;
/*!
* Checks if this CC_bind is equal to the given CC_bind
*
* @note EQUAL means EQUAL, this will return FALSE if the flags differ by a single bit
*/
bool operator==(const CC_bind &B) const;
/*!
* Checks if this CC_bind is not equal to the given CC_bind
*/
bool operator!=(const CC_bind &B) const;
/*!
* Checks if this CC_bind is equal to the given CC_bind, disregarding the inversion flag
*/
bool invert_agnostic_equals(const CC_bind &B) const;
/*!
* Clears the binding and flags. Some flags are retained.
*/
void clear();
/*!
* True if not bound
*/
bool empty() const;
/**
* Takes the given binding.
*/
void take(CID _cid, short _btn, char _flags = 0);
/**
* Validates the binding, clearing it if necassary
*/
void validate();
/*!
* Returns a copy of ::btn
*/
short get_btn() const;
/*!
* Returns a copy of ::cid
*/
CID get_cid() const;
/*!
* Returns a copy of ::flags
*/
char get_flags() const;
/*!
* Returns a human-readable string of this binding
*/
SCP_string textify() const;
/*!
* Sets the inversion state of this binding according to the passed bool. True = inverted, false = normal
*/
void invert(bool);
/*!
* Toggles the inversion state
*/
void invert_toggle();
/*!
* Is true if inverted, false otherwise
*/
bool is_inverted() const;
/*!
* Checks if this CC_bind conflicts with the given argument
*
* @note Similar to operator==, but ignores certain combinations of flags.
*/
bool conflicts_with(const CC_bind&) const;
private:
CID cid = CID_NONE; //!< Which controller this belongs to
char flags = 0; //!< mask to determine various additional attributes of btn
short btn = -1; //!< The button, key combo, or axis that's bound.
};
/**
* @struct cc_line
* @brief Defines an interactable line to display control names and their bindings
*/
struct cc_line {
const char* label;
int cc_index; // index into Control_config of item
int y; // Y coordinate of line
int kx, kw, jx, jw; // x start and width of keyboard and joystick bound text
};
/**
* @struct conflict
* @brief Defines an conflict between bindings
*/
struct conflict {
int first = -1; // index of other control in conflict with this one
int second = -1; // index of other control in conflict with this one
};
/*!
* A pair of bindings.
* @note Please don't set the bindings directly, use ::take() instead.
*/
class CCB {
public:
CC_bind first; // The primary binding
CC_bind second; // The secondary binding
public:
CCB() = default;
CCB(const CCB& A) = default;
/*!
* Returns true if nothing is bound
*/
bool empty() const;
/*!
* Takes a given binding
*
* @param[in] A The bind to take
* @param[in] order 0 is primary, 1 is secondary, -1 is overwrite existing bind (if any)
*
* @note Should there be a binding to the same controller as the given binding, it is cleared
*/
void take(CC_bind A, int order);
/*!
* Clears both bindings
*/
void clear();
/*!
* Gets the value of btn if either CC_bind has the given CID
*
* @returns the btn of the bound controller, or
* @returns -1 if that controller is not bound
*/
short get_btn(CID) const;
/*!
* Assigns the contents of the given CCB to this CCB
*/
CCB& operator=(const CCB&) = default;
/*!
* Checks if the given CCB is exactly equal to this
*/
bool operator==(const CCB&) const;
/*!
* Checks if the given CCB differs from this
*/
bool operator!=(const CCB&) const;
/*!
* Returns True if this CCB's first isn't empty and the given CCB has a binding that can conflict with it
*/
bool has_first_conflict(const CCB&) const;
/*!
* Returns True if this CCB's second isn't empty and the given CCB has a binding that can conflict with it
*/
bool has_second_conflict(const CCB&) const;
/*!
* Returns a pointer to first, or second, whichever has a binding equal to the given CC_bind, or nullptr if neither
*/
CC_bind* find(const CC_bind&);
/*!
* Returns a pointer to first, or second, whichever has a CID equal to the given CID, or nullptr if neither
*/
CC_bind* find(CID);
/*!
* Returns a pointer to first, or second, whichever has *all* flags in the given mask
*/
CC_bind* find_flags(const char);
/*!
* Sets the inversion state of both bindings
*/
void invert(bool);
/*!
* Toggles the inversion state of Primary and copies it to Secondary
*/
void invert_toggle();
/*!
* Is true if both bindings are inverted, false otherwise
*/
bool is_inverted() const;
};
/*!
* A preset, a collection of bindings for use in Control_config with an associated name
*/
class CC_preset {
public:
SCP_vector<CCB> bindings;
SCP_string name;
private:
// No default value: the type is always set explicitly by the constructor
Preset_t type;
public:
// No default constructor: every preset must be created with an explicit type
CC_preset(SCP_string preset_name, Preset_t preset_type) : name(std::move(preset_name)), type(preset_type) {}
CC_preset(const CC_preset&) = default;
// Preserve target's preset type during copy assignment
CC_preset& operator=(const CC_preset& other);
Preset_t get_type() const
{
return type;
}
bool is_duplicate_of(const CC_preset& other) const;
};
/*!
* Control configuration item type.
* @detail Contains binding info, documentation, behavior, etc. for a single control
*/
// Conflict group bitmasks. Bindings only conflict if their groups overlap (bitwise AND != 0).
static const int CONFLICT_GROUP_DEFAULT = (1 << 0); //!< Standard gameplay bindings
static const int CONFLICT_GROUP_PHOTO_MODE = (1 << 1); //!< Bindings used within photo mode
class CCI : public CCB {
public:
// Inherited from CCB
// CC_bind first;
// CC_bind second;
// Items Set in menu
char tab; //!< what tab (category) it belongs in
int conflict_groups = CONFLICT_GROUP_DEFAULT; //!< Bitmask of conflict groups. Bindings only conflict with others sharing at least one group.
int indexXSTR; //!< what string index we should use to translate this with an XSTR 0 = None, 1= Use item index + CONTROL_CONFIG_XSTR, 2 <= use CCI::indexXSTR directly
SCP_string text; //!< describes the action in the config screen
CC_type type; //!< manner control should be checked in
// Items used during gameplay
TIMESTAMP digital_used; //!< has control been used yet in mission? If so, this is the timestamp.
// Note this is not a UI timestamp because this is purely for mission timing purposes.
int analog_value; // For axes, this denotes the last frame's value
bool disabled = true; //!< whether this action should be available at all
bool locked = false; //!< whether this action will be triggered by the respectively bound key
bool scriptEnabledByDefault = false; //!< whether this binding will execute it's registered hooks if triggered. Resets each mission
bool continuous_ongoing; //!< whether this action is a continuous one and is currently ongoing
public:
CCI() = default;
CCI(const CCI& A) = default;
/*!
* Assigns the contents of the given CCI to this CCI
*/
CCI& operator=(const CCI&);
/*!
* @brief Takes the bindings of the given CCB, but leaves all other members alone
*/
CCI& operator=(const CCB&);
/*!
* Returns true if this item is analogue or an axis
*/
bool is_axis();
};
/*!
* Builder predicate to populate a ControlConfig vector with hardcoded default bindings.
*/
class CCI_builder {
public:
/*!
* Initilizes the given ControlConfig vector
*/
CCI_builder(SCP_vector<CCI>& _ControlConfig);
/*!
* Start a chain of factory methods. If there are any pre-init work to be done, that's done here.
*/
CCI_builder& start();
/*!
* End a chain of factory methods. If there any post-init work to be done, that's done here.
*/
void end();
/*!
* Assigns the hardcoded binding to the given action
*
* @note This differs from the original hardcode from :V: in the hopes of it being more intuitive to future IoAction additions
*
* param[in] action_id The IoActionId enum associated with the control
* param[in] primary The btn, key combo, or axis for the default primary binding
* param[in] secondary The btn, key combo, or axis for the default secondary binding
* param[in] tab Category tab this control should show up under on the config menu
* param[in] indexXSTR ID for the XSTR localization utility. 0 for no localization, 1 for automatic lookup, all other values are index for item in strings.tbl
* param[in] text Label text displayed in the config menu.
* param[in] type How the control should be treated. see doxy on CC_type for details
* param[in] disabled If true, this control will not be available in the game. Controlsconfigdefaults.tbl may override this. Don't use this to temporarily disable controls in mission.
*
* @details The CID for the default primary and secondary is determined by the type parameter.
* If the type is CC_TYPE_TRIGGER or CC_TYPE_CONTINOUS, the primary is assumed to be a key combo and secondary is assumed to be a joy button.
* If the type is CC_TYPE_AXIS_ABS, CC_TYPE_AXIS_REL, CC_TYPE_AXIS_BTN_POS, or CC_TYPE_AXIS_BTN_NEG, the primary is a Joy0 axis and the secondary is a Mouse axis
*/
CCI_builder& operator()(IoActionId action_id, short primary, short secondary, char tab, int indexXSTR, const char *text, CC_type type, bool disabled = false, int conflict_groups = CONFLICT_GROUP_DEFAULT);
private:
CCI_builder(); // Only one builder per Control Config, so a default constructor is useless
SCP_vector<CCI>& ControlConfig;
};
enum class selItem : int {
selItem_REND, // Must be first to allow cycling
None,
Primary,
Secondary,
selItem_END // Must be last to allow cycling
};
extern int Failed_key_index;
extern int Joy_dead_zone_size;
extern int Joy_sensitivity;
extern int Control_config_overlay_id;
extern SCP_vector<cc_line> Cc_lines; //!< Stores the keyboard details for the UI
extern SCP_vector<conflict> Conflicts; //!< Stores conflict data for the keybinds
extern SCP_vector<CCI> Control_config; //!< Stores the keyboard configuration
extern SCP_vector<CC_preset> Control_config_presets; // tabled control presets; pointers to config_item arrays
extern bool Generate_controlconfig_table;
// string table constants for labels and stuff.
#define NUM_AXIS_TEXT JOY_NUM_AXES
#define NUM_MOUSE_TEXT MOUSE_NUM_BUTTONS
extern char *Axis_text[NUM_AXIS_TEXT]; // String table of axis labels (joystick and mice). XSTR'd on init.
extern char *Mouse_button_text[NUM_MOUSE_TEXT]; // String table of mouse button labels. XSTR'd on init.
/*!
* @brief Checks if either binding in the CCB has the given cid
*
* @returns 0 if its the first element, or
* @returns 1 if its the second element, or
* @returns -1 if neither
*/
int is_cid_either(CID, const CCB);
/*!
* Allows CID to be assigned by a short. Has Assert to check values
*/
void cid_assign(CID&, const short);
/*!
* @brief initialize common control config stuff - call at game startup after localization has been initialized
*/
void control_config_common_init();
/*!
* @brief close common control config stuff - call at game shutdown
*/
void control_config_common_close();
/*!
* @brief init config menu
*/
void control_config_init(bool API_Access = false);
/*!
* @brief do a frame of the config menu
*/
void control_config_do_frame(float frametime);
/*!
* @brief close config menu
*/
void control_config_close(bool API_Access = false);
/*!
* @brief setup for binding a control
*/
void control_config_do_bind(bool API_Access = false);
/*!
* @brief setup for searching a control
*/
void control_config_do_search(bool API_Access = false);
/**
* @brief Unbinds the selected control
*/
bool control_config_remove_binding(int ctrl, selItem item, bool API_Access = false);
/**
* @brief Clears all conflicting control bindings, except the selected control
*/
bool control_config_clear_other(int ctrl, bool API_Access = false);
/**
* @brief Unbinds ALL controls
* TODO: unbind axes and reset inversion
*/
bool control_config_clear_all(bool API_Access = false);
/**
* @brief Reverts all bindings to their preset. If already default, cycle to the next presets.
*/
bool control_config_do_reset(bool cycle = true, bool API_Access = false);
/**
* @brief Toggles a modifier on or off for a control binding
*/
bool control_config_toggle_modifier(int bit, int ctrl, bool API_Access = false);
/**
* @brief Toggles inversion for the selected axis control
*/
bool control_config_toggle_invert(int ctrl, selItem item, bool API_Access = false);
/*!
* @brief Performs a single undo opration, reverting the most recent change to bindings, if any
*/
void control_config_do_undo(bool API_Access = false);
/*!
*@brief Runs every frame to check for input and binds the input if appropriate
*/
int control_config_bind_key_on_frame(int ctrl, selItem item, bool API_Access = false);
/*!
*@brief Runs every frame to check for input. Returns the index of the item the key is bound to or -1 if nothing.
*/
int control_config_search_key_on_frame(bool API_Access = false);
/*!
* Does a cursory conflict check, then accepts changes to the bindings, if any, and request the menu to close.
*/
bool control_config_accept(bool API_Access = false);
/*!
* @brief Cancel configuration of controls, revert any changes, return to previous menu/game state
*/
void control_config_cancel_exit(bool API_Access = false);
/*!
* @brief Copies all bindings within preset into Control_config
*/
void control_config_use_preset(CC_preset &preset);
/*!
* @brief Search for a given preset by name and use it, if it exists.
*
* @returns TRUE if the preset was found and selected
* @returns FALSE if the preset was not found, and the defaults were selected
*
* @details If the preset does not exist, then defaults are used instead.
* @see control_config_use_preset()
*/
bool control_config_use_preset_by_name(const SCP_string &name);
/**
* @brief Gets the currently used preset
*
* @param[in] invert_agnostic If true, check the bindings in Control_config against the preset, ignoring inversion flags
*
* @returns an iterator to the current preset, or
* @returns ::iterator Control_config_presets.end() if current bindings are not in a preset
*
* @note Similar to preset_find_duplicate, this function has additional logic in its search to ignore disabled controls
*/
SCP_vector<CC_preset>::iterator control_config_get_current_preset(bool invert_agnostic = false);
/*!
* @brief Deletes the preset
*
* @returns TRUE if successful
* @returns FALSE if the preset is default or currently selected
*/
bool control_config_delete_preset(CC_preset preset);
/*!
* @brief Clones a preset
*
* @returns TRUE if successful
* @returns FALSE if the preset already exists with that name
*/
bool control_config_clone_preset(const CC_preset& preset, const SCP_string& name, bool overwrite);
/*!
* @brief Saves a preset with the current controls
*
* @returns TRUE if successful
* @returns FALSE if the preset already exists with that name
*/
bool control_config_create_new_preset(const SCP_string& name, bool overwrite);
/*!
* Returns the IoActionId (index within Control_config[]) of a control bound to the given key
*
* @param[in] key The key combo to look for
* @param[in] find_override If true, return the IoActionId of a control that has this key as its default
*
* @return -1 if the given key is NULL or not bound.
*
* @details If find_override is set to true, then this returns the index of the action
*/
int translate_key_to_index(const char *key, bool find_override=true);
/*!
* @brief Given the system default key 'key', return the current control input(s) that is bound to that function.
*
* @param[in] key The default key combo (as cstring) to a certain control
*
* @return The key combo (as cstring) currently bound to the control, or
* @return nullptr if the given key is not a system default key, or
* @return "None" if there is nothing bound to the control
*
* @details Both the 'key' and the return value are descriptive strings that can be displayed
* directly to the user. If 'key' isn't a real key, is not normally bound to anything,
* or there is no key currently bound to the function, nullptr is returned.
*
* @note Not thread safe. Has an internal buffer for the return value which is overwritten on each call.
*
* @note Uses CC_bind::textify for translations
*/
const char *translate_key(char *key);
/**
* @brief Converts the specified key code to a human readable string, according to the selected locale and keyboard layout
*
* @param[in] code The key scancode to convert
*
* @return The text representation of the code.
*
* @note Not thread safe. Has an internal buffer for the return value which is overwritten on each call.
*
* @note The return value is translated according to localization settings
*/
const char *textify_scancode(int code);
/**
* @brief Converts the specified key code to a human readable string. Uses the English locale and QWERTY layout.
*
* @param[in] code The key scancode to convert
*
* @return The text representation of the code
*
* @note Not thread safe. Has an internal buffer for the return value which is overwritten on each call.
*/
const char *textify_scancode_universal(int code);
/**
* @brief Creates a button label based on btn index and locale settings.
*
* @param[in] btn The btn to textify
*
* @return The text representation of the btn
*
* @note Not thread safe. Has an internal buffer for the return value which is overwritten on each call.
*/
const char* textify_button(int btn);
/*!
* @brief Checks how long a control has been active
*
* @param[in] id The IoActionId of the control to check
*
* @returns Time, in milliseconds, that the control has been active.
*
* @note This function is only to be used on CC_CONTINOUS type controls, or it will trigger an assertion
*/
float check_control_timef(int id);
/**
* @brief Wrapper for check_control_used. Allows the game to ignore the key if told to do so by the ignore-key SEXP.
*
* @param[in] id The IoActionId of the control to check
* @param[in] key DO NOT USE OUTSIDE OF THE MAIN LOOP. Key combination acquired from game_poll(), or -1 to check against a previous poll
*
* @returns 0 If the control was disabled by a mod, or
* @returns 0 If locked by a script, or
* @returns 0 If controls need to be ignored for multiplayer, or
* @returns 0 If a script is handling the control execution, or
* @returns 0 If the control wasn't used, or
* @returns 1 If the control was used
*
* @details If the given control is CC_CONTINOUS, param key is effectively ignored and instead keyd_press[] is checked.
* This function also checks against joy and mouse presses.
*/
int check_control(int id, int key = -1);
/**
* @brief Gets the scaled reading for all control axes.
*
* @param[in] frametime Frametime used to scale the mouse axes
* @param[out] axis_v Output array of all control axes, must have size of JOY_NUM_AXIS_ACTIONS
*
* @details
* * Clamps output to stay within +/-JOY_AXIS_RANGE.
* * Should multiple axes be bound to a control, their values are blended with a simple sum. This is to save a bit of
* processing for speed.
*/
void control_get_axes_readings(int *axis_v, float frame_time);
/**
* @brief Marks the given control (by IoActionId) as used
*
* @details Updates the ::used timestamp, triggers a script hook, and marks ::continous_ongoing as true
*/
void control_used(int id);
/**
* @brief Runs a given controlbindings lua hook added in ccd.tbl
*
* @return Whether the control should be overridden
*/
bool control_run_lua(IoActionId id, int value);
/**
* @brief Resets the cache for script evaluations for continuous buttons. Should be called once per frame.
*
*/
void control_reset_lua_cache();
/**
* @brief Registers a new hook for the keybinding action system.
* Parameters set if it is a normal or an override function, as well as if it is enabled by default or needs to be enabled manually each mission
*/
void control_register_hook(IoActionId id, const luacpp::LuaFunction& hook, bool is_override, bool enabledByDefault);
/**
* @brief Enables or disables the respective Lua hook
*/
void control_enable_hook(IoActionId id, bool enable);
/**
* @brief Resets every hooks enable state to the tabled value. Call on Mission start
*/
void control_reset_hook();
/**
* @brief Clears the bindings of all controls
*/
void control_config_clear();
/**
* @brief debug function used to indicate number of controls checked
*/
void control_check_indicate();
/**
* @brief Clears the used timestamp of all controls
*/
void control_config_clear_used_status();
/**
* @brief Applies sensitivity multiplier and deadzone histerisis to the raw axis value
*
* @param[in] raw The raw axis value to transform
*
* @return The transformed value
*/
int joy_get_scaled_reading(int raw);
/**
* Lookups the given stringified enum to find its value
* @return -1 if not found, or
* @return IoActionId if found
*/
int ActionToVal(const char * str);
/**
* Reverse lookups the IoActionId to get its stringified name
* @return Pointer to the stringified name of the action, or
* @return nullptr if not found
*/
const char * ValToAction(IoActionId id);
/**
* Reverse lookups the IoActionId to get its stringified name
* @return Pointer to the stringified name of the action, or
* @return nullptr if not found, or invalid id
*/
const char * ValToAction(int id);
/**
* Lookups the given stringified enum to find its value
*/
CID CIDToVal(const char * str);
/**
* Reverse lookups the CID to get its stringified name
* @return The stringified name of the CID, or
* @return "NONE" if not found
*/
SCP_string ValToCID(CID id);
/**
* Reverse lookups the CID to get its stringified name
* @return The stringified name of the CID, or
* @return "NONE" if not found, or invalid id
*/
SCP_string ValToCID(int id);
/**
* Lookups the given stringified enum to find its value
*/
char CCFToVal(const char * str);
/**
* Constructs a enum string from the CCF_FLAGS
* @return The stringified name of the CCF, or
* @return "NONE" if not found, or invalid id
*/
SCP_string ValToCCF(char id);
/**
* Lookups the given stringified enum to find its value
*/
short InputToVal(CID cid, const char * str);
/**
* Constructs a enumstring from the input binding, depending on the CID
*
* @return The stringified name of the input, or
* @return "NONE" if not found, or invalid CC_bind
*
* @note This requires a CCB due to the way things are encoded
*/
SCP_string ValToInput(const CC_bind &bind);
/**
* Lookups the given stringified enum to find its btn value
*/
short MouseToVal(const char * str);
/**
* Constructs a enum string from the mouse input
*
* @return The stringified name of the input, or
* @return "NONE" if not found, or invalid CC_bind
* TODO XSTR
*
* @note This requires a CCB due to the way things are encoded
*/
SCP_string ValToMouse(const CC_bind &bind);
/**
* Lookups the given stringified enum to find its btn value
*/
short KeyboardToVal(const char * str);
/**
* Constructs an enum string from the key binding
*
* @return The stringified name of the input, or
* @return "NONE" f not found, or invalid CC_bind
*
* @note This requires a CCB due to the way things are encoded
* TODO XSTR
*/
SCP_string ValToKeyboard(const CC_bind &bind);
/**
* Lookups the given stringified enum to find its value
*/
short JoyToVal(const char * str);
/**
* Constructs a enum string from the Joystick input
*
* @return The stringified name of the input, or
* @return "NONE" if not found, or invalid CC_bind
*
* @note This requires a CCB due to the way things are encoded
* TODO XSTR
*/
SCP_string ValToJoy(const CC_bind &bind);
/**
* Lookups the given string to find its tab value
*/
char CCTabToVal(const char *str);
/**
* Reverse lookups the given tab in mCCTabToVal to retrieve the string name
*
* @return The stringified name of the input, or
* @return nullptr if not found, or invalid tab
*
*/
SCP_string ValToCCTab(char tab);
/**
* Lookups the given string to find its CC_type value. =
*/
CC_type CCTypeToVal(const char *str);
/**
* Reverse lookups the given CC_type to retrieve the string name
*/
SCP_string ValToCCType(CC_type type);
#endif