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(PS3) Split off PS3 input joypad code into separate file

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This commit is contained in:
twinaphex 2014-08-30 03:41:13 +02:00
parent 8133088add
commit fd3a419242
3 changed files with 111 additions and 95 deletions
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1
griffin/griffin.c
View File

@ -288,6 +288,7 @@ INPUT
#if defined(__CELLOS_LV2__)
#include "../input/ps3_input.c"
#include "../input/ps3_input_joypad.c"
#include "../input/autoconf/builtin_ps3.c"
#elif defined(SN_TARGET_PSP2) || defined(PSP)
#include "../input/psp_input.c"

95
input/ps3_input.c
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@ -367,98 +367,3 @@ const input_driver_t input_ps3 = {
ps3_input_set_rumble,
ps3_input_get_joypad_driver,
};
static const char *ps3_joypad_name(unsigned pad)
{
return g_settings.input.device_names[pad];
}
static bool ps3_joypad_init(void)
{
unsigned autoconf_pad;
for (autoconf_pad = 0; autoconf_pad < MAX_PLAYERS; autoconf_pad++)
{
strlcpy(g_settings.input.device_names[autoconf_pad], "SixAxis Controller", sizeof(g_settings.input.device_names[autoconf_pad]));
input_config_autoconfigure_joypad(autoconf_pad, ps3_joypad_name(autoconf_pad), ps3_joypad.ident);
}
return true;
}
static bool ps3_joypad_button(unsigned port_num, uint16_t joykey)
{
ps3_input_t *ps3 = (ps3_input_t*)driver.input_data;
if (!ps3 || port_num >= MAX_PADS)
return false;
return ps3->pad_state[port_num] & (1ULL << joykey);
}
static int16_t ps3_joypad_axis(unsigned port_num, uint32_t joyaxis)
{
ps3_input_t *ps3 = (ps3_input_t*)driver.input_data;
if (!ps3 || joyaxis == AXIS_NONE || port_num >= MAX_PADS)
return 0;
int val = 0;
int axis = -1;
bool is_neg = false;
bool is_pos = false;
if (AXIS_NEG_GET(joyaxis) < 4)
{
axis = AXIS_NEG_GET(joyaxis);
is_neg = true;
}
else if (AXIS_POS_GET(joyaxis) < 4)
{
axis = AXIS_POS_GET(joyaxis);
is_pos = true;
}
switch (axis)
{
case 0: val = ps3->analog_state[port_num][0][0]; break;
case 1: val = ps3->analog_state[port_num][0][1]; break;
case 2: val = ps3->analog_state[port_num][1][0]; break;
case 3: val = ps3->analog_state[port_num][1][1]; break;
}
if (is_neg && val > 0)
val = 0;
else if (is_pos && val < 0)
val = 0;
return val;
}
static void ps3_joypad_poll(void)
{
}
static bool ps3_joypad_query_pad(unsigned pad)
{
ps3_input_t *ps3 = (ps3_input_t*)driver.input_data;
return (ps3 && pad < MAX_PLAYERS && ps3->pad_state[pad]);
}
static void ps3_joypad_destroy(void)
{
}
const rarch_joypad_driver_t ps3_joypad = {
ps3_joypad_init,
ps3_joypad_query_pad,
ps3_joypad_destroy,
ps3_joypad_button,
ps3_joypad_axis,
ps3_joypad_poll,
NULL,
ps3_joypad_name,
"ps3",
};

110
input/ps3_input_joypad.c Normal file
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@ -0,0 +1,110 @@
/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2014 - Daniel De Matteis
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
static const char *ps3_joypad_name(unsigned pad)
{
return g_settings.input.device_names[pad];
}
static bool ps3_joypad_init(void)
{
unsigned autoconf_pad;
for (autoconf_pad = 0; autoconf_pad < MAX_PLAYERS; autoconf_pad++)
{
strlcpy(g_settings.input.device_names[autoconf_pad], "SixAxis Controller", sizeof(g_settings.input.device_names[autoconf_pad]));
input_config_autoconfigure_joypad(autoconf_pad, ps3_joypad_name(autoconf_pad), ps3_joypad.ident);
}
return true;
}
static bool ps3_joypad_button(unsigned port_num, uint16_t joykey)
{
ps3_input_t *ps3 = (ps3_input_t*)driver.input_data;
if (!ps3 || port_num >= MAX_PADS)
return false;
return ps3->pad_state[port_num] & (1ULL << joykey);
}
static int16_t ps3_joypad_axis(unsigned port_num, uint32_t joyaxis)
{
ps3_input_t *ps3 = (ps3_input_t*)driver.input_data;
if (!ps3 || joyaxis == AXIS_NONE || port_num >= MAX_PADS)
return 0;
int val = 0;
int axis = -1;
bool is_neg = false;
bool is_pos = false;
if (AXIS_NEG_GET(joyaxis) < 4)
{
axis = AXIS_NEG_GET(joyaxis);
is_neg = true;
}
else if (AXIS_POS_GET(joyaxis) < 4)
{
axis = AXIS_POS_GET(joyaxis);
is_pos = true;
}
switch (axis)
{
case 0: val = ps3->analog_state[port_num][0][0]; break;
case 1: val = ps3->analog_state[port_num][0][1]; break;
case 2: val = ps3->analog_state[port_num][1][0]; break;
case 3: val = ps3->analog_state[port_num][1][1]; break;
}
if (is_neg && val > 0)
val = 0;
else if (is_pos && val < 0)
val = 0;
return val;
}
static void ps3_joypad_poll(void)
{
}
static bool ps3_joypad_query_pad(unsigned pad)
{
ps3_input_t *ps3 = (ps3_input_t*)driver.input_data;
return (ps3 && pad < MAX_PLAYERS && ps3->pad_state[pad]);
}
static void ps3_joypad_destroy(void)
{
}
const rarch_joypad_driver_t ps3_joypad = {
ps3_joypad_init,
ps3_joypad_query_pad,
ps3_joypad_destroy,
ps3_joypad_button,
ps3_joypad_axis,
ps3_joypad_poll,
NULL,
ps3_joypad_name,
"ps3",
};