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[input] Move button name and description

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This puts the name and description into the button itself, making it much
easier to look them up.
This commit is contained in:
Bill Currie 2021-11-01 13:54:16 +09:00
parent 09e3e62a0a
commit fae9e043df
4 changed files with 193 additions and 177 deletions
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4
include/QF/input/binding.h
View file

@ -91,6 +91,7 @@ typedef struct in_button_s {
int down[2]; ///< button ids holding this button down int down[2]; ///< button ids holding this button down
int state; ///< in_button_state int state; ///< in_button_state
const char *name; const char *name;
const char *description;
} in_button_t; } in_button_t;
typedef struct in_axisbinding_s { typedef struct in_axisbinding_s {
@ -211,8 +212,7 @@ IN_ButtonReleased (in_button_t *button)
void IN_ButtonAction (in_button_t *buttin, int id, int pressed); void IN_ButtonAction (in_button_t *buttin, int id, int pressed);
int IN_RegisterButton (in_button_t *button, const char *name, int IN_RegisterButton (in_button_t *button);
const char *description);
int IN_RegisterAxis (in_axis_t *axis, const char *name, int IN_RegisterAxis (in_axis_t *axis, const char *name,
const char *description); const char *description);
in_button_t *IN_FindButton (const char *name); in_button_t *IN_FindButton (const char *name);

10
libs/input/in_button.c
View file

@ -45,8 +45,6 @@
#include "QF/sys.h" #include "QF/sys.h"
typedef struct regbutton_s { typedef struct regbutton_s {
const char *name;
const char *description;
in_button_t *button; in_button_t *button;
char *press_cmd; char *press_cmd;
char *release_cmd; char *release_cmd;
@ -58,7 +56,7 @@ static const char *
button_get_key (const void *b, void *data) button_get_key (const void *b, void *data)
{ {
__auto_type regbutton = (const regbutton_t *) b; __auto_type regbutton = (const regbutton_t *) b;
return regbutton->name; return regbutton->button->name;
} }
static void static void
@ -162,16 +160,14 @@ button_release_cmd (void *_b)
} }
VISIBLE int VISIBLE int
IN_RegisterButton (in_button_t *button, const char *name, IN_RegisterButton (in_button_t *button)
const char *description)
{ {
const char *name = button->name;
if (Hash_Find (button_tab, name)) { if (Hash_Find (button_tab, name)) {
return 0; return 0;
} }
size_t size = strlen (name) + 2; size_t size = strlen (name) + 2;
regbutton_t *regbutton = malloc (sizeof (regbutton_t) + 2 * size); regbutton_t *regbutton = malloc (sizeof (regbutton_t) + 2 * size);
regbutton->name = name;
regbutton->description = description;
regbutton->button = button; regbutton->button = button;
regbutton->press_cmd = (char *) (regbutton + 1); regbutton->press_cmd = (char *) (regbutton + 1);

176
nq/source/cl_input.c
View file

@ -50,88 +50,99 @@
#include "nq/include/client.h" #include "nq/include/client.h"
#include "nq/include/host.h" #include "nq/include/host.h"
/* in_button_t in_left = {
KEY BUTTONS .name = "left",
.description = "When active the player is turning left"
Continuous button event tracking is complicated by the fact that two };
different input sources (say, mouse button 1 and the control key) can in_button_t in_right = {
both press the same button, but the button should be released only when .name = "right",
both of the pressing key have been released. .description = "When active the player is turning right"
};
When a key event issues a button command (+forward, +attack, etc), it in_button_t in_forward = {
appends its key number as a parameter to the command so it can be .name = "forward",
matched up with the release. .description = "When active the player is moving forward"
};
state bit 0 is the current state of the key in_button_t in_back = {
state bit 1 is edge triggered on the up to down transition .name = "back",
state bit 2 is edge triggered on the down to up transition .description = "When active the player is moving backwards"
*/ };
in_button_t in_lookup = {
in_button_t in_left, in_right, in_forward, in_back; .name = "lookup",
in_button_t in_lookup, in_lookdown, in_moveleft, in_moveright; .description = "When active the player's view is looking up"
in_button_t in_use, in_jump, in_attack; };
in_button_t in_up, in_down; in_button_t in_lookdown = {
in_button_t in_strafe, in_klook, in_speed, in_mlook; .name = "lookdown",
.description = "When active the player's view is looking down"
static struct { };
const char *name; in_button_t in_moveleft = {
in_button_t *button; .name = "moveleft",
const char *description; .description = "When active the player is strafing left"
} cl_in_buttons[] = { };
{ "left", &in_left, in_button_t in_moveright = {
"When active the player is turning left" .name = "moveright",
}, .description = "When active the player is strafing right"
{ "right", &in_right, };
"When active the player is turning right" in_button_t in_use = {
}, .name = "use",
{ "forward", &in_forward, .description = "Left over command for opening doors and triggering"
"When active the player is moving forward" " switches"
}, };
{ "back", &in_back, in_button_t in_jump = {
"When active the player is moving backwards" .name = "jump",
}, .description = "When active the player is jumping"
{ "lookup", &in_lookup, };
"When active the player's view is looking up" in_button_t in_attack = {
}, .name = "attack",
{ "lookdown", &in_lookdown, .description = "When active player is firing/using current weapon"
"When active the player's view is looking down" };
}, in_button_t in_up = {
{ "moveleft", &in_moveleft, .name = "moveup",
"When active the player is strafing left" .description = "When active the player is swimming up in a liquid"
}, };
{ "moveright", &in_moveright, in_button_t in_down = {
"When active the player is strafing right" .name = "movedown",
}, .description = "When active the player is swimming down in a liquid"
{ "use", &in_use, };
"Left over command for opening doors and triggering switches" in_button_t in_strafe = {
}, .name = "strafe",
{ "jump", &in_jump, .description = "When active, +left and +right function like +moveleft and"
"When active the player is jumping" " +moveright"
}, };
{ "attack", &in_attack, in_button_t in_klook = {
"When active player is firing/using current weapon" .name = "klook",
}, .description = "When active, +forward and +back perform +lookup and"
{ "moveup", &in_up, " +lookdown"
"When active the player is swimming up in a liquid" };
}, in_button_t in_speed = {
{ "movedown", &in_down, .name = "speed",
"When active the player is swimming down in a liquid" .description = "When active the player is running"
}, };
{ "strafe", &in_strafe, in_button_t in_mlook = {
"When active, +left and +right function like +moveleft and +moveright" .name = "mlook",
}, .description = "When active moving the mouse or joystick forwards "
{ "speed", &in_speed,
"When active the player is running"
},
{ "klook", &in_klook,
"When active, +forward and +back perform +lookup and +lookdown"
},
{ "mlook", &in_mlook,
"When active moving the mouse or joystick forwards "
"and backwards performs +lookup and " "and backwards performs +lookup and "
"+lookdown" "+lookdown"
}, };
{ }
static in_button_t *cl_in_buttons[] = {
&in_left,
&in_right,
&in_forward,
&in_back,
&in_lookup,
&in_lookdown,
&in_moveleft,
&in_moveright,
&in_use,
&in_jump,
&in_attack,
&in_up,
&in_down,
&in_strafe,
&in_klook,
&in_speed,
&in_mlook,
0
}; };
int in_impulse; int in_impulse;
@ -351,9 +362,8 @@ CL_SendMove (usercmd_t *cmd)
void void
CL_Input_Init (void) CL_Input_Init (void)
{ {
for (int i = 0; cl_in_buttons[i].name; i++) { for (int i = 0; cl_in_buttons[i]; i++) {
IN_RegisterButton (cl_in_buttons[i].button, cl_in_buttons[i].name, IN_RegisterButton (cl_in_buttons[i]);
cl_in_buttons[i].description);
} }
Cmd_AddDataCommand ("impulse", IN_Impulse, 0, Cmd_AddDataCommand ("impulse", IN_Impulse, 0,
"Call a game function or QuakeC function."); "Call a game function or QuakeC function.");

176
qw/source/cl_input.c
View file

@ -63,88 +63,99 @@ cvar_t *cl_nodelta;
cvar_t *cl_maxnetfps; cvar_t *cl_maxnetfps;
cvar_t *cl_spamimpulse; cvar_t *cl_spamimpulse;
/* in_button_t in_left = {
KEY BUTTONS .name = "left",
.description = "When active the player is turning left"
Continuous button event tracking is complicated by the fact that two };
different input sources (say, mouse button 1 and the control key) can in_button_t in_right = {
both press the same button, but the button should be released only when .name = "right",
both of the pressing key have been released. .description = "When active the player is turning right"
};
When a key event issues a button command (+forward, +attack, etc), it in_button_t in_forward = {
appends its key number as a parameter to the command so it can be .name = "forward",
matched up with the release. .description = "When active the player is moving forward"
};
state bit 0 is the current state of the key in_button_t in_back = {
state bit 1 is edge triggered on the up to down transition .name = "back",
state bit 2 is edge triggered on the down to up transition .description = "When active the player is moving backwards"
*/ };
in_button_t in_lookup = {
in_button_t in_left, in_right, in_forward, in_back; .name = "lookup",
in_button_t in_lookup, in_lookdown, in_moveleft, in_moveright; .description = "When active the player's view is looking up"
in_button_t in_use, in_jump, in_attack; };
in_button_t in_up, in_down; in_button_t in_lookdown = {
in_button_t in_strafe, in_klook, in_speed, in_mlook; .name = "lookdown",
.description = "When active the player's view is looking down"
static struct { };
const char *name; in_button_t in_moveleft = {
in_button_t *button; .name = "moveleft",
const char *description; .description = "When active the player is strafing left"
} cl_in_buttons[] = { };
{ "left", &in_left, in_button_t in_moveright = {
"When active the player is turning left" .name = "moveright",
}, .description = "When active the player is strafing right"
{ "right", &in_right, };
"When active the player is turning right" in_button_t in_use = {
}, .name = "use",
{ "forward", &in_forward, .description = "Left over command for opening doors and triggering"
"When active the player is moving forward" " switches"
}, };
{ "back", &in_back, in_button_t in_jump = {
"When active the player is moving backwards" .name = "jump",
}, .description = "When active the player is jumping"
{ "lookup", &in_lookup, };
"When active the player's view is looking up" in_button_t in_attack = {
}, .name = "attack",
{ "lookdown", &in_lookdown, .description = "When active player is firing/using current weapon"
"When active the player's view is looking down" };
}, in_button_t in_up = {
{ "moveleft", &in_moveleft, .name = "moveup",
"When active the player is strafing left" .description = "When active the player is swimming up in a liquid"
}, };
{ "moveright", &in_moveright, in_button_t in_down = {
"When active the player is strafing right" .name = "movedown",
}, .description = "When active the player is swimming down in a liquid"
{ "use", &in_use, };
"Left over command for opening doors and triggering switches" in_button_t in_strafe = {
}, .name = "strafe",
{ "jump", &in_jump, .description = "When active, +left and +right function like +moveleft and"
"When active the player is jumping" " +moveright"
}, };
{ "attack", &in_attack, in_button_t in_klook = {
"When active player is firing/using current weapon" .name = "klook",
}, .description = "When active, +forward and +back perform +lookup and"
{ "moveup", &in_up, " +lookdown"
"When active the player is swimming up in a liquid" };
}, in_button_t in_speed = {
{ "movedown", &in_down, .name = "speed",
"When active the player is swimming down in a liquid" .description = "When active the player is running"
}, };
{ "strafe", &in_strafe, in_button_t in_mlook = {
"When active, +left and +right function like +moveleft and +moveright" .name = "mlook",
}, .description = "When active moving the mouse or joystick forwards "
{ "speed", &in_speed,
"When active the player is running"
},
{ "klook", &in_klook,
"When active, +forward and +back perform +lookup and +lookdown"
},
{ "mlook", &in_mlook,
"When active moving the mouse or joystick forwards "
"and backwards performs +lookup and " "and backwards performs +lookup and "
"+lookdown" "+lookdown"
}, };
{ }
static in_button_t *cl_in_buttons[] = {
&in_left,
&in_right,
&in_forward,
&in_back,
&in_lookup,
&in_lookdown,
&in_moveleft,
&in_moveright,
&in_use,
&in_jump,
&in_attack,
&in_up,
&in_down,
&in_strafe,
&in_klook,
&in_speed,
&in_mlook,
0
}; };
int in_impulse; int in_impulse;
@ -508,9 +519,8 @@ CL_SendCmd (void)
void void
CL_Input_Init (void) CL_Input_Init (void)
{ {
for (int i = 0; cl_in_buttons[i].name; i++) { for (int i = 0; cl_in_buttons[i]; i++) {
IN_RegisterButton (cl_in_buttons[i].button, cl_in_buttons[i].name, IN_RegisterButton (cl_in_buttons[i]);
cl_in_buttons[i].description);
} }
Cmd_AddDataCommand ("impulse", IN_Impulse, 0, Cmd_AddDataCommand ("impulse", IN_Impulse, 0,
"Call a game function or QuakeC function."); "Call a game function or QuakeC function.");