rik/jlibwiiuse
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

first draft with new version working on wiiuse 0.10.

Browse Source 
New system to get events.

git-svn-id: http://wiiusej.googlecode.com/svn/trunk@53 ae48ae66-6a45-0410-b38e-211266189506
This commit is contained in:
guilhem.duche
2008-02-14 17:54:23 +00:00
parent 49b8efa836
commit f2829ca27f
7 changed files with 355 additions and 637 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
WiiUseJC/.cproject
View File

@@ -366,6 +366,13 @@
<option id="gnu.c.link.option.userobjs.1244099754" name="Other objects" superClass="gnu.c.link.option.userobjs" valueType="userObjs"> <option id="gnu.c.link.option.userobjs.1244099754" name="Other objects" superClass="gnu.c.link.option.userobjs" valueType="userObjs">
<listOptionValue builtIn="false" value="wiiusej_WiiUseApi.def"/> <listOptionValue builtIn="false" value="wiiusej_WiiUseApi.def"/>
</option> </option>
<option id="gnu.c.link.option.libs.1341142556" name="Libraries (-l)" superClass="gnu.c.link.option.libs" valueType="libs">
<listOptionValue builtIn="false" value="wiiuse.lib"/>
<listOptionValue builtIn="false" value="wiiuse.lib"/>
</option>
<option id="gnu.c.link.option.paths.1179889356" name="Library search path (-L)" superClass="gnu.c.link.option.paths" valueType="libPaths">
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/WiiUseJavaC/lib}&quot;"/>
</option>
<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.1112337924" superClass="cdt.managedbuild.tool.gnu.c.linker.input"> <inputType id="cdt.managedbuild.tool.gnu.c.linker.input.1112337924" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/> <additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
<additionalInput kind="additionalinput" paths="$(LIBS)"/> <additionalInput kind="additionalinput" paths="$(LIBS)"/>

BIN
WiiUseJC/lib/wiiuse.lib Normal file
View File

Binary file not shown.

168
WiiUseJC/wiiuse.c
View File

@@ -1,168 +0,0 @@
/*
* wiiuse
*
* Written By:
* Michael Laforest < para >
* Email: < thepara (--AT--) g m a i l [--DOT--] com >
*
* Copyright 2006-2007
*
* This file is part of wiiuse.
*
* This program 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 Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
* $Header$
*
*/
/**
* @file
* @brief API source file
*
* The file must be linked to any third party
* program that is utilizing wiiuse as an
* external library.
*/
#define WIIUSE_API_SRC
#include <stdio.h>
#include "wiiuse.h"
#ifdef WIN32
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#else
#include <dlfcn.h>
#endif
typedef int (*entry_func_t)(struct wiiuse_api_t**);
struct wiiuse_api_t* wiiuse_api = NULL;
void* wiiuse_mod = NULL;
/**
* @brief Load the wiiuse library and initialize the function pointers.
*
* @param wiiuse_file The relative or absolute path to the wiiuse library file.
*
* @return The version of the wiiuse library loaded.
*
* @see wiiuse_shutdown()
*
* If the version of wiiuse being used has a different API
* version as expected, this function will fail and return 0.
*/
const char* wiiuse_startup(char* wiiuse_file) {
entry_func_t entry_func = NULL;
if (wiiuse_api)
/* already loaded */
return wiiuse_api->version;
if (!wiiuse_file)
return NULL;
/* load the module */
wiiuse_mod = dlopen(wiiuse_file, RTLD_NOW);
if (!wiiuse_mod)
/* can not load module */
return NULL;
/* get the entry point */
entry_func = (entry_func_t)dlsym(wiiuse_mod, "wiiuse_main");
if (!entry_func) {
wiiuse_shutdown();
return NULL;
}
/* call the entry function */
entry_func(&wiiuse_api);
/* make sure the API versions are the same */
if (wiiuse_api->api_version != WIIUSE_API_VERSION) {
wiiuse_shutdown();
return NULL;
}
/* set all the function pointers */
wiiuse_init = wiiuse_api->_wiiuse_init;
wiiuse_disconnected = wiiuse_api->_wiiuse_disconnected;
wiiuse_rumble = wiiuse_api->_wiiuse_rumble;
wiiuse_toggle_rumble = wiiuse_api->_wiiuse_toggle_rumble;
wiiuse_set_leds = wiiuse_api->_wiiuse_set_leds;
wiiuse_motion_sensing = wiiuse_api->_wiiuse_motion_sensing;
wiiuse_read_data = wiiuse_api->_wiiuse_read_data;
wiiuse_write_data = wiiuse_api->_wiiuse_write_data;
wiiuse_status = wiiuse_api->_wiiuse_status;
wiiuse_get_by_id = wiiuse_api->_wiiuse_get_by_id;
wiiuse_set_flags = wiiuse_api->_wiiuse_set_flags;
wiiuse_set_smooth_alpha = wiiuse_api->_wiiuse_set_smooth_alpha;
wiiuse_set_ir = wiiuse_api->_wiiuse_set_ir;
wiiuse_set_ir_vres = wiiuse_api->_wiiuse_set_ir_vres;
wiiuse_set_ir_position = wiiuse_api->_wiiuse_set_ir_position;
wiiuse_set_aspect_ratio = wiiuse_api->_wiiuse_set_aspect_ratio;
wiiuse_set_bluetooth_stack = wiiuse_api->_wiiuse_set_bluetooth_stack;
wiiuse_set_orient_threshold = wiiuse_api->_wiiuse_set_orient_threshold;
wiiuse_find = wiiuse_api->_wiiuse_find;
wiiuse_connect = wiiuse_api->_wiiuse_connect;
wiiuse_disconnect = wiiuse_api->_wiiuse_disconnect;
wiiuse_poll = wiiuse_api->_wiiuse_poll;
printf("wiiuse v%s loaded ( http://wiiuse.net http://wiiuse.sf.net/ ).\n", wiiuse_api->version);
return wiiuse_api->version;
}
/**
* @brief Unload the library.
*
* @see wiiuse_startup()
*/
void wiiuse_shutdown() {
if (!wiiuse_mod)
return;
/* unload the module */
dlclose(wiiuse_mod);
wiiuse_api = NULL;
wiiuse_init = NULL;
wiiuse_disconnected = NULL;
wiiuse_rumble = NULL;
wiiuse_toggle_rumble = NULL;
wiiuse_set_leds = NULL;
wiiuse_motion_sensing = NULL;
wiiuse_read_data = NULL;
wiiuse_write_data = NULL;
wiiuse_status = NULL;
wiiuse_get_by_id = NULL;
wiiuse_set_flags = NULL;
wiiuse_set_smooth_alpha = NULL;
wiiuse_set_ir = NULL;
wiiuse_set_ir_vres = NULL;
wiiuse_set_ir_position = NULL;
wiiuse_set_aspect_ratio = NULL;
wiiuse_set_bluetooth_stack = NULL;
wiiuse_set_orient_threshold = NULL;
wiiuse_find = NULL;
wiiuse_connect = NULL;
wiiuse_disconnect = NULL;
wiiuse_poll = NULL;
}

413
WiiUseJC/wiiuse.h
View File

@@ -39,37 +39,20 @@
#ifndef WIIUSE_H_INCLUDED #ifndef WIIUSE_H_INCLUDED
#define WIIUSE_H_INCLUDED #define WIIUSE_H_INCLUDED
/* ignore this, this is used internally for wiiuse */ #ifdef _WIN32
#ifdef __WIIUSE__ /* windows */
#ifndef WIIUSE_INTERNAL_H_INCLUDED #include <windows.h>
#error wiiuse.h included directly. Must include wiiuse_internal.h instead. #else
#endif /* nix */
#include <bluetooth/bluetooth.h>
#endif
#ifdef WIIUSE_INTERNAL_H_INCLUDED
#define WCONST #define WCONST
#else #else
#define WCONST const #define WCONST const
#endif #endif
#if defined(WIN32) || defined(__WIN32__)
/* windows */
#include <windows.h>
#include <hidsdi.h>
#include <setupapi.h>
#include <hidpi.h>
#define dlopen(file, x) (void*)LoadLibrary(file)
#define dlsym(dll, func) (void*)GetProcAddress((HMODULE)(dll), (func))
#define dlclose(dll) FreeLibrary((HMODULE)(dll))
#define Dl_info MEMORY_BASIC_INFORMATION
#define dladdr(func, inf) VirtualQuery(func, inf, sizeof(*inf))
#else
/* nix */
#include <bluetooth/bluetooth.h>
#endif
/* wiiuse version and API version */
#define WIIUSE_VERSION "0.9"
#define WIIUSE_API_VERSION 8
/* led bit masks */ /* led bit masks */
#define WIIMOTE_LED_NONE 0x00 #define WIIMOTE_LED_NONE 0x00
#define WIIMOTE_LED_1 0x10 #define WIIMOTE_LED_1 0x10
@@ -99,6 +82,7 @@
/* nunchul button codes */ /* nunchul button codes */
#define NUNCHUK_BUTTON_Z 0x01 #define NUNCHUK_BUTTON_Z 0x01
#define NUNCHUK_BUTTON_C 0x02 #define NUNCHUK_BUTTON_C 0x02
#define NUNCHUK_BUTTON_ALL 0x03
/* classic controller button codes */ /* classic controller button codes */
#define CLASSIC_CTRL_BUTTON_UP 0x0001 #define CLASSIC_CTRL_BUTTON_UP 0x0001
@@ -116,13 +100,35 @@
#define CLASSIC_CTRL_BUTTON_FULL_L 0x2000 #define CLASSIC_CTRL_BUTTON_FULL_L 0x2000
#define CLASSIC_CTRL_BUTTON_DOWN 0x4000 #define CLASSIC_CTRL_BUTTON_DOWN 0x4000
#define CLASSIC_CTRL_BUTTON_RIGHT 0x8000 #define CLASSIC_CTRL_BUTTON_RIGHT 0x8000
#define CLASSIC_CTRL_BUTTON_ALL 0xFEFF
/* guitar hero 3 button codes */
#define GUITAR_HERO_3_BUTTON_STRUM_UP 0x0001
#define GUITAR_HERO_3_BUTTON_YELLOW 0x0008
#define GUITAR_HERO_3_BUTTON_GREEN 0x0010
#define GUITAR_HERO_3_BUTTON_BLUE 0x0020
#define GUITAR_HERO_3_BUTTON_RED 0x0040
#define GUITAR_HERO_3_BUTTON_ORANGE 0x0080
#define GUITAR_HERO_3_BUTTON_PLUS 0x0400
#define GUITAR_HERO_3_BUTTON_MINUS 0x1000
#define GUITAR_HERO_3_BUTTON_STRUM_DOWN 0x4000
#define GUITAR_HERO_3_BUTTON_ALL 0xFEFF
/* wiimote option flags */ /* wiimote option flags */
#define WIIUSE_SMOOTHING 0x01 #define WIIUSE_SMOOTHING 0x01
#define WIIUSE_CONTINUOUS 0x02 #define WIIUSE_CONTINUOUS 0x02
#define WIIUSE_ORIENT_THRESH 0x04 #define WIIUSE_ORIENT_THRESH 0x04
#define WIIUSE_INIT_FLAGS (WIIUSE_SMOOTHING | WIIUSE_ORIENT_THRESH) #define WIIUSE_INIT_FLAGS (WIIUSE_SMOOTHING | WIIUSE_ORIENT_THRESH)
#define WIIUSE_ORIENT_PRECISION 100.0f
/* expansion codes */
#define EXP_NONE 0
#define EXP_NUNCHUK 1
#define EXP_CLASSIC 2
#define EXP_GUITAR_HERO_3 3
/* IR correction types */ /* IR correction types */
typedef enum ir_position_t { typedef enum ir_position_t {
WIIUSE_IR_ABOVE, WIIUSE_IR_ABOVE,
@@ -164,17 +170,25 @@ typedef enum ir_position_t {
*/ */
#define IS_JUST_PRESSED(dev, button) (IS_PRESSED(dev, button) && !IS_HELD(dev, button)) #define IS_JUST_PRESSED(dev, button) (IS_PRESSED(dev, button) && !IS_HELD(dev, button))
#define WIIUSE_USING_ACC(wm) ((wm->state & 0x10) == 0x10) #define WIIUSE_USING_ACC(wm) ((wm->state & 0x020) == 0x020)
#define WIIUSE_USING_EXP(wm) ((wm->state & 0x20) == 0x20) #define WIIUSE_USING_EXP(wm) ((wm->state & 0x040) == 0x040)
#define WIIUSE_USING_IR(wm) ((wm->state & 0x40) == 0x40) #define WIIUSE_USING_IR(wm) ((wm->state & 0x080) == 0x080)
#define WIIUSE_USING_SPEAKER(wm) ((wm->state & 0x100) == 0x100)
#define WIIUSE_IS_LED_SET(wm, num) ((wm->leds & WIIMOTE_LED_##num) == WIIMOTE_LED_##num)
/* /*
* Largest known payload is 21 bytes. * Largest known payload is 21 bytes.
* Add 2 for the prefix and round up to a power of 2. * Add 2 for the prefix and round up to a power of 2.
*/ */
#define MAX_PAYLOAD 32 #define MAX_PAYLOAD 32
#ifdef WIN32
#define WIIMOTE_DEFAULT_TIMEOUT 10
#define WIIMOTE_EXP_TIMEOUT 50
#endif
typedef unsigned char byte; typedef unsigned char byte;
typedef char sbyte; typedef char sbyte;
struct wiimote_t; struct wiimote_t;
@@ -182,69 +196,22 @@ struct vec3b_t;
struct orient_t; struct orient_t;
struct gforce_t; struct gforce_t;
/**
* @brief Event callback.
*
* @param wm Pointer to a wiimote_t structure.
* @param btns What buttons are currently pressed. They are OR'ed together.
* @param accel Acceleration of the device along each axis.
* This is the raw data reported by the wiimote.
* @param orient Orientation (roll, pitch, yaw) of the device.
* @param gforce Pull of gravity on each axis of the device (measured in gravity units).
*
* @see wiiuse_init()
*
* A registered function of this type is called automatically by the wiiuse
* library when an event occurs on the specified wiimote.
*/
typedef void (*wiiuse_event_cb)(struct wiimote_t* wm);
/** /**
* @brief Callback that handles a read event. * @brief Callback that handles a read event.
* *
* @param wm Pointer to a wiimote_t structure. * @param wm Pointer to a wiimote_t structure.
* @param data Pointer to the filled data block. * @param data Pointer to the filled data block.
* @param len Length in bytes of the data block. * @param len Length in bytes of the data block.
* *
* @see wiiuse_init() * @see wiiuse_init()
* *
* A registered function of this type is called automatically by the wiiuse * A registered function of this type is called automatically by the wiiuse
* library when the wiimote has returned the full data requested by a previous * library when the wiimote has returned the full data requested by a previous
* call to wiiuse_read_data(). * call to wiiuse_read_data().
*/ */
typedef void (*wiiuse_read_cb)(struct wiimote_t* wm, byte* data, unsigned short len); typedef void (*wiiuse_read_cb)(struct wiimote_t* wm, byte* data, unsigned short len);
/**
* @brief Callback that handles a controller status event.
*
* @param wm Pointer to a wiimote_t structure.
* @param attachment Is there an attachment? (1 for yes, 0 for no)
* @param speaker Is the speaker enabled? (1 for yes, 0 for no)
* @param ir Is the IR support enabled? (1 for yes, 0 for no)
* @param led What LEDs are lit.
* @param battery_level Battery level, between 0.0 (0%) and 1.0 (100%).
*
* @see wiiuse_init()
*
* A registered function of this type is called automatically by the wiiuse
* library when either the controller status changed or the controller
* status was requested explicitly by wiiuse_status().
*/
typedef void (*wiiuse_ctrl_status_cb)(struct wiimote_t* wm, int attachment, int speaker, int ir, int led[4], float battery_level);
/**
* @brief Callback that handles a disconnection event.
*
* @param wm Pointer to a wiimote_t structure.
*
* @see wiiuse_init()
*
* A registered function of this type is called automatically by the wiiuse
* library when a disconnection occurs. This can happen if the POWER button
* is pressed or if the connection is interrupted.
*/
typedef void (*wiiuse_dis_cb)(struct wiimote_t* wm);
/** /**
* @struct read_req_t * @struct read_req_t
@@ -295,9 +262,12 @@ typedef struct vec3f_t {
* Yaw, pitch, and roll range from -180 to 180 degrees. * Yaw, pitch, and roll range from -180 to 180 degrees.
*/ */
typedef struct orient_t { typedef struct orient_t {
float roll; float roll; /**< roll, this may be smoothed if enabled */
float pitch; float pitch; /**< pitch, this may be smoothed if enabled */
float yaw; float yaw;
float a_roll; /**< absolute roll, unsmoothed */
float a_pitch; /**< absolute pitch, unsmoothed */
} orient_t; } orient_t;
@@ -316,7 +286,7 @@ typedef struct gforce_t {
*/ */
typedef struct accel_t { typedef struct accel_t {
struct vec3b_t cal_zero; /**< zero calibration */ struct vec3b_t cal_zero; /**< zero calibration */
struct vec3b_t cal_g; /**< gravity calibration */ struct vec3b_t cal_g; /**< 1g difference around 0cal */
float st_roll; /**< last smoothed roll value */ float st_roll; /**< last smoothed roll value */
float st_pitch; /**< last smoothed roll pitch */ float st_pitch; /**< last smoothed roll pitch */
@@ -442,42 +412,58 @@ typedef struct classic_ctrl_t {
} classic_ctrl_t; } classic_ctrl_t;
/**
* @struct guitar_hero_3_t
* @brief Guitar Hero 3 expansion device.
*/
typedef struct guitar_hero_3_t {
short btns; /**< what buttons have just been pressed */
short btns_held; /**< what buttons are being held down */
short btns_released; /**< what buttons were just released this */
float whammy_bar; /**< whammy bar (range 0-1) */
struct joystick_t js; /**< joystick calibration */
} guitar_hero_3_t;
/** /**
* @struct expansion_t * @struct expansion_t
* @brief Generic expansion device plugged into wiimote. * @brief Generic expansion device plugged into wiimote.
*/ */
typedef struct expansion_t { typedef struct expansion_t {
enum { int type; /**< type of expansion attached */
EXP_NONE,
EXP_NUNCHUK,
EXP_CLASSIC
} type; /**< type of expansion attached */
union { union {
struct nunchuk_t nunchuk; struct nunchuk_t nunchuk;
struct classic_ctrl_t classic; struct classic_ctrl_t classic;
struct guitar_hero_3_t gh3;
}; };
} expansion_t; } expansion_t;
/**
* @enum win32_bt_stack_t
* @brief Available bluetooth stacks for Windows.
*/
typedef enum win_bt_stack_t {
WIIUSE_STACK_UNKNOWN,
WIIUSE_STACK_MS,
WIIUSE_STACK_BLUESOLEIL
} win_bt_stack_t;
/**
* @enum win32_bt_stack_t
* @brief Available bluetooth stacks for Windows.
*/
typedef enum win_bt_stack_t {
WIIUSE_STACK_UNKNOWN,
WIIUSE_STACK_MS,
WIIUSE_STACK_BLUESOLEIL
} win_bt_stack_t;
/**
* @struct wiimote_state_t
* @brief Significant data from the previous event.
*/
typedef struct wiimote_state_t { typedef struct wiimote_state_t {
/* expansion_t */ /* expansion_t */
float exp_ljs_ang; float exp_ljs_ang;
float exp_rjs_ang; float exp_rjs_ang;
float exp_ljs_mag; float exp_ljs_mag;
float exp_rjs_mag; float exp_rjs_mag;
byte exp_btns; unsigned short exp_btns;
struct orient_t exp_orient; struct orient_t exp_orient;
float exp_r_shoulder; float exp_r_shoulder;
float exp_l_shoulder; float exp_l_shoulder;
@@ -489,36 +475,50 @@ typedef struct wiimote_state_t {
struct orient_t orient; struct orient_t orient;
unsigned short btns; unsigned short btns;
struct vec3b_t accel;
} wiimote_state_t; } wiimote_state_t;
/**
* @enum WIIUSE_EVENT_TYPE
* @brief Events that wiiuse can generate from a poll.
*/
typedef enum WIIUSE_EVENT_TYPE {
WIIUSE_NONE = 0,
WIIUSE_EVENT,
WIIUSE_STATUS,
WIIUSE_DISCONNECT
} WIIUSE_EVENT_TYPE;
/** /**
* @struct wiimote_t * @struct wiimote_t
* @brief Wiimote structure. * @brief Wiimote structure.
*/ */
typedef struct wiimote_t { typedef struct wiimote_t {
WCONST int unid; /**< user specified id */ WCONST int unid; /**< user specified id */
#ifndef WIN32 #ifndef WIN32
WCONST bdaddr_t bdaddr; /**< bt address */ WCONST bdaddr_t bdaddr; /**< bt address */
WCONST char bdaddr_str[18]; /**< readable bt address */ WCONST char bdaddr_str[18]; /**< readable bt address */
WCONST int out_sock; /**< output socket */ WCONST int out_sock; /**< output socket */
WCONST int in_sock; /**< input socket */ WCONST int in_sock; /**< input socket */
#else #else
WCONST HANDLE dev_handle; /**< HID handle */ WCONST HANDLE dev_handle; /**< HID handle */
WCONST OVERLAPPED hid_overlap; /**< overlap handle */ WCONST OVERLAPPED hid_overlap; /**< overlap handle */
WCONST enum win_bt_stack_t stack; /**< type of bluetooth stack to use */ WCONST enum win_bt_stack_t stack; /**< type of bluetooth stack to use */
WCONST int timeout; /**< read timeout */
WCONST byte normal_timeout; /**< normal timeout */
WCONST byte exp_timeout; /**< timeout for expansion handshake */
#endif #endif
WCONST int state; /**< various state flags */ WCONST int state; /**< various state flags */
WCONST int leds; /**< currently lit leds */ WCONST byte leds; /**< currently lit leds */
WCONST float battery_level; /**< battery level */
WCONST int flags; /**< options flag */ WCONST int flags; /**< options flag */
WCONST wiiuse_event_cb event_cb; /**< event callback */
WCONST wiiuse_dis_cb dis_cb; /**< disconnect callback */
WCONST wiiuse_ctrl_status_cb stat_cb; /**< controller status callback */
WCONST byte handshake_state; /**< the state of the connection handshake */ WCONST byte handshake_state; /**< the state of the connection handshake */
WCONST struct read_req_t* read_req; /**< list of data read requests */ WCONST struct read_req_t* read_req; /**< list of data read requests */
@@ -536,10 +536,12 @@ typedef struct wiimote_t {
WCONST unsigned short btns_released; /**< what buttons were just released this */ WCONST unsigned short btns_released; /**< what buttons were just released this */
WCONST float orient_threshold; /**< threshold for orient to generate an event */ WCONST float orient_threshold; /**< threshold for orient to generate an event */
WCONST int accel_threshold; /**< threshold for accel to generate an event */
WCONST struct wiimote_state_t lstate; /**< last saved state */ WCONST struct wiimote_state_t lstate; /**< last saved state */
WCONST byte event[MAX_PAYLOAD]; /**< event buffer */ WCONST WIIUSE_EVENT_TYPE event; /**< type of event that occured */
WCONST byte event_buf[MAX_PAYLOAD]; /**< event buffer */
} wiimote; } wiimote;
@@ -549,139 +551,64 @@ typedef struct wiimote_t {
* *
*****************************************/ *****************************************/
#ifdef _WIN32
#define WIIUSE_EXPORT_DECL __declspec(dllexport)
#define WIIUSE_IMPORT_DECL __declspec(dllimport)
#else
#define WIIUSE_EXPORT_DECL
#define WIIUSE_IMPORT_DECL
#endif
#ifdef WIIUSE_COMPILE_LIB
#define WIIUSE_EXPORT WIIUSE_EXPORT_DECL
#else
#define WIIUSE_EXPORT WIIUSE_IMPORT_DECL
#endif
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
/* wiiuse.c */ /* wiiuse.c */
typedef struct wiimote_t** (*_wiiuse_init_fptr)(int wiimotes, int* unids, wiiuse_event_cb event_cb, wiiuse_ctrl_status_cb stat_cb, wiiuse_dis_cb dis_cb); WIIUSE_EXPORT extern const char* wiiuse_version();
typedef void (*_wiiuse_disconnected_fptr)(struct wiimote_t* wm);
typedef void (*_wiiuse_rumble_fptr)(struct wiimote_t* wm, int status); WIIUSE_EXPORT extern struct wiimote_t** wiiuse_init(int wiimotes);
typedef void (*_wiiuse_toggle_rumble_fptr)(struct wiimote_t* wm); WIIUSE_EXPORT extern void wiiuse_disconnected(struct wiimote_t* wm);
typedef void (*_wiiuse_set_leds_fptr)(struct wiimote_t* wm, int leds); WIIUSE_EXPORT extern void wiiuse_cleanup(struct wiimote_t** wm, int wiimotes);
typedef void (*_wiiuse_motion_sensing_fptr)(struct wiimote_t* wm, int status); WIIUSE_EXPORT extern void wiiuse_rumble(struct wiimote_t* wm, int status);
typedef int (*_wiiuse_read_data_fptr)(struct wiimote_t* wm, wiiuse_read_cb read_cb, byte* buffer, unsigned int offset, unsigned short len); WIIUSE_EXPORT extern void wiiuse_toggle_rumble(struct wiimote_t* wm);
typedef int (*_wiiuse_write_data_fptr)(struct wiimote_t* wm, unsigned int addr, byte* data, byte len); WIIUSE_EXPORT extern void wiiuse_set_leds(struct wiimote_t* wm, int leds);
typedef void (*_wiiuse_status_fptr)(struct wiimote_t* wm); WIIUSE_EXPORT extern void wiiuse_motion_sensing(struct wiimote_t* wm, int status);
typedef struct wiimote_t* (*_wiiuse_get_by_id_fptr)(struct wiimote_t** wm, int wiimotes, int unid); WIIUSE_EXPORT extern int wiiuse_read_data(struct wiimote_t* wm, wiiuse_read_cb read_cb, byte* buffer, unsigned int offset, unsigned short len);
typedef int (*_wiiuse_set_flags_fptr)(struct wiimote_t* wm, int enable, int disable); WIIUSE_EXPORT extern int wiiuse_write_data(struct wiimote_t* wm, unsigned int addr, byte* data, byte len);
typedef float (*_wiiuse_set_smooth_alpha_fptr)(struct wiimote_t* wm, float alpha); WIIUSE_EXPORT extern void wiiuse_status(struct wiimote_t* wm);
typedef void (*_wiiuse_set_ir_fptr)(struct wiimote_t* wm, int status); WIIUSE_EXPORT extern struct wiimote_t* wiiuse_get_by_id(struct wiimote_t** wm, int wiimotes, int unid);
typedef void (*_wiiuse_set_ir_vres_fptr)(struct wiimote_t* wm, unsigned int x, unsigned int y); WIIUSE_EXPORT extern int wiiuse_set_flags(struct wiimote_t* wm, int enable, int disable);
typedef void (*_wiiuse_set_ir_position_fptr)(struct wiimote_t* wm, enum ir_position_t pos); WIIUSE_EXPORT extern float wiiuse_set_smooth_alpha(struct wiimote_t* wm, float alpha);
typedef void (*_wiiuse_set_aspect_ratio_fptr)(struct wiimote_t* wm, enum aspect_t aspect); WIIUSE_EXPORT extern void wiiuse_set_bluetooth_stack(struct wiimote_t** wm, int wiimotes, enum win_bt_stack_t type);
typedef void (*_wiiuse_set_bluetooth_stack_fptr)(struct wiimote_t** wm, int wiimotes, enum win_bt_stack_t type); WIIUSE_EXPORT extern void wiiuse_set_orient_threshold(struct wiimote_t* wm, float threshold);
typedef void (*_wiiuse_set_orient_threshold_fptr)(struct wiimote_t* wm, float threshold); WIIUSE_EXPORT extern void wiiuse_set_accel_threshold(struct wiimote_t* wm, float threshold);
WIIUSE_EXPORT extern void wiiuse_resync(struct wiimote_t* wm);
WIIUSE_EXPORT extern void wiiuse_set_timeout(struct wiimote_t** wm, int wiimotes, byte normal_timeout, byte exp_timeout);
/* connect.c */ /* connect.c */
typedef int (*_wiiuse_find_fptr)(struct wiimote_t** wm, int max_wiimotes, int timeout); WIIUSE_EXPORT extern int wiiuse_find(struct wiimote_t** wm, int max_wiimotes, int timeout);
typedef int (*_wiiuse_connect_fptr)(struct wiimote_t** wm, int wiimotes); WIIUSE_EXPORT extern int wiiuse_connect(struct wiimote_t** wm, int wiimotes);
typedef void (*_wiiuse_disconnect_fptr)(struct wiimote_t* wm); WIIUSE_EXPORT extern void wiiuse_disconnect(struct wiimote_t* wm);
/* events.c */ /* events.c */
typedef void (*_wiiuse_poll_fptr)(struct wiimote_t** wm, int wiimotes); WIIUSE_EXPORT extern int wiiuse_poll(struct wiimote_t** wm, int wiimotes);
/* ir.c */
WIIUSE_EXPORT extern void wiiuse_set_ir(struct wiimote_t* wm, int status);
WIIUSE_EXPORT extern void wiiuse_set_ir_vres(struct wiimote_t* wm, unsigned int x, unsigned int y);
WIIUSE_EXPORT extern void wiiuse_set_ir_position(struct wiimote_t* wm, enum ir_position_t pos);
WIIUSE_EXPORT extern void wiiuse_set_aspect_ratio(struct wiimote_t* wm, enum aspect_t aspect);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif
/**
* @struct wiiuse_api_t
* @brief API structure that is filled by the library
* when the entry point is invoked.
*
* Unless you are modifying wiiuse, you probably
* will not be interested in any members
* that begin with an underscore (_).
*/
struct wiiuse_api_t {
const char* version; /**< wiiuse version */
int api_version; /**< wiiuse API version */
_wiiuse_init_fptr _wiiuse_init;
_wiiuse_disconnected_fptr _wiiuse_disconnected;
_wiiuse_rumble_fptr _wiiuse_rumble;
_wiiuse_toggle_rumble_fptr _wiiuse_toggle_rumble;
_wiiuse_set_leds_fptr _wiiuse_set_leds;
_wiiuse_motion_sensing_fptr _wiiuse_motion_sensing;
_wiiuse_read_data_fptr _wiiuse_read_data;
_wiiuse_write_data_fptr _wiiuse_write_data;
_wiiuse_status_fptr _wiiuse_status;
_wiiuse_get_by_id_fptr _wiiuse_get_by_id;
_wiiuse_set_flags_fptr _wiiuse_set_flags;
_wiiuse_set_smooth_alpha_fptr _wiiuse_set_smooth_alpha;
_wiiuse_set_ir_fptr _wiiuse_set_ir;
_wiiuse_set_ir_vres_fptr _wiiuse_set_ir_vres;
_wiiuse_set_ir_position_fptr _wiiuse_set_ir_position;
_wiiuse_set_aspect_ratio_fptr _wiiuse_set_aspect_ratio;
_wiiuse_set_bluetooth_stack_fptr _wiiuse_set_bluetooth_stack;
_wiiuse_set_orient_threshold_fptr _wiiuse_set_orient_threshold;
_wiiuse_find_fptr _wiiuse_find;
_wiiuse_connect_fptr _wiiuse_connect;
_wiiuse_disconnect_fptr _wiiuse_disconnect;
_wiiuse_poll_fptr _wiiuse_poll;
};
#ifndef __WIIUSE__
/*
* Operating system dependent macros.
*/
#ifdef __WIN32__
#define dlopen(file, x) (void*)LoadLibrary(file)
#define dlsym(dll, func) (void*)GetProcAddress((HMODULE)(dll), (func))
#define dlclose(dll) FreeLibrary((HMODULE)(dll))
char* _dlerror();
#define dlerror() _dlerror()
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* api/wiiuse.c */
const char* wiiuse_startup(char* wiiuse_file);
void wiiuse_shutdown();
#ifdef WIIUSE_API_SRC
#define WEXTERN
#else
#define WEXTERN extern
#endif
WEXTERN _wiiuse_init_fptr wiiuse_init;
WEXTERN _wiiuse_disconnected_fptr wiiuse_disconnected;
WEXTERN _wiiuse_rumble_fptr wiiuse_rumble;
WEXTERN _wiiuse_toggle_rumble_fptr wiiuse_toggle_rumble;
WEXTERN _wiiuse_set_leds_fptr wiiuse_set_leds;
WEXTERN _wiiuse_motion_sensing_fptr wiiuse_motion_sensing;
WEXTERN _wiiuse_read_data_fptr wiiuse_read_data;
WEXTERN _wiiuse_write_data_fptr wiiuse_write_data;
WEXTERN _wiiuse_status_fptr wiiuse_status;
WEXTERN _wiiuse_get_by_id_fptr wiiuse_get_by_id;
WEXTERN _wiiuse_set_flags_fptr wiiuse_set_flags;
WEXTERN _wiiuse_set_smooth_alpha_fptr wiiuse_set_smooth_alpha;
WEXTERN _wiiuse_set_ir_fptr wiiuse_set_ir;
WEXTERN _wiiuse_set_ir_vres_fptr wiiuse_set_ir_vres;
WEXTERN _wiiuse_set_ir_position_fptr wiiuse_set_ir_position;
WEXTERN _wiiuse_set_aspect_ratio_fptr wiiuse_set_aspect_ratio;
WEXTERN _wiiuse_set_bluetooth_stack_fptr wiiuse_set_bluetooth_stack;
WEXTERN _wiiuse_set_orient_threshold_fptr wiiuse_set_orient_threshold;
WEXTERN _wiiuse_find_fptr wiiuse_find;
WEXTERN _wiiuse_connect_fptr wiiuse_connect;
WEXTERN _wiiuse_disconnect_fptr wiiuse_disconnect;
WEXTERN _wiiuse_poll_fptr wiiuse_poll;
#ifdef __cplusplus
}
#endif
#endif /* __WIIUSE__ */
#endif /* WIIUSE_H_INCLUDED */ #endif /* WIIUSE_H_INCLUDED */

357
WiiUseJC/wiiusej_WiiUseApi.c
View File

@@ -12,22 +12,11 @@
* *
* See below in main() for what they are used for. * See below in main() for what they are used for.
*/ */
#define WIIMOTE_ID_1 0
#define WIIMOTE_ID_2 1
#define WIIMOTE_STATE_RUMBLE 0x08 #define WIIMOTE_STATE_RUMBLE 0x08
#define WIIMOTE_STATE_CONNECTED 0x04 #define WIIMOTE_STATE_CONNECTED 0x04
#define WIIMOTE_IS_SET(wm, s) ((wm->state & (s)) == (s)) #define WIIMOTE_IS_SET(wm, s) ((wm->state & (s)) == (s))
#define WIIMOTE_IS_FLAG_SET(wm, s) ((wm->flags & (s)) == (s)) #define WIIMOTE_IS_FLAG_SET(wm, s) ((wm->flags & (s)) == (s))
/****************** CALLBACKS DECLARATIONS *************************/
static void handle_event(struct wiimote_t* wm);
static void handle_ctrl_status(struct wiimote_t* wm, int attachment,
int speaker, int ir, int led[4], float battery_level);
static void handle_disconnect(wiimote* wm);
static void copy_common_status(struct wiimote_t* wm);/* function with common code for callbacks */
/********************* VARIABLES DECLARATIONS *****************************/ /********************* VARIABLES DECLARATIONS *****************************/
/* /*
@@ -36,65 +25,33 @@ static void copy_common_status(struct wiimote_t* wm);/* function with common cod
* two wiimotes. Each wiimote connected * two wiimotes. Each wiimote connected
* will get one of these ids. * will get one of these ids.
*/ */
static int ids[] = { WIIMOTE_ID_1, WIIMOTE_ID_2 };
static wiimote** wiimotes; static wiimote** wiimotes;
static int nbMaxWiiMotes=0;
static JNIEnv *globalEnv; static JNIEnv *globalEnv;
static jobject globalObj; static jobject globalObj;
static jobject globalWim; static jobject globalWim;
/****************** GENERAL FUNCTIONS DEFINITIONS *************************/ /****************** GENERAL FUNCTIONS DEFINITIONS *************************/
/*
* Load the wiiuse library
*
* This needs to be done before anything else can happen
* wiiuse_startup() will return the version of the library loaded.
*
* @return 0 if there is an error, 1 if everything is ok.
*/
JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_loadLibrary
(JNIEnv *env, jobject obj) {
const char* version;
version = wiiuse_startup(WIIUSE_PATH);
//printf("Wiiuse Version = %s\n", version);
if (!version) {
return 0;
}
/* no problems loading library */
return 1;
}
/** /**
* Try to connect to 2 wiimotes. * Try to connect to 2 wiimotes.
* Make them rumble to show they are connected. * Make them rumble to show they are connected.
* * @param nbConnects number of connections maximum.
* @return 0 if there is an error otherwise it returns * @return 0 if there is an error otherwise it returns
* the number of wiimotes connected.. * the number of wiimotes connected..
*/ */
JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections
(JNIEnv *env, jobject obj) { (JNIEnv *env, jobject obj, jint nbConnects) {
/* variables declarations */ /* variables declarations */
int found, connected; int found, connected, i;
/* nbMaxWiiMotes = nbConnects;
* Initialize an array of wiimote objects.
* /* initialize wiimotes array with the maximum number of wiimotes */
* The first parameter is the number of wiimotes wiimotes = wiiuse_init(nbMaxWiiMotes);
* I want to create. I only have two wiimotes
* so I'm limiting the test to just 2.
*
* Then I get it the array of ids and a couple
* callback functions to invoke when something
* happens on one of the wiimotes.
*
* handle_event gets called when a generic event occurs (button press, motion sensing, etc)
* handle_ctrl_status gets called when a response to a status request arrives (battery power, etc)
* handle_disconnect gets called when the wiimote disconnect (holding power button)
*/
wiimotes = wiiuse_init(2, ids, handle_event, handle_ctrl_status,
handle_disconnect);
/* /*
* Find wiimote devices * Find wiimote devices
@@ -104,7 +61,7 @@ JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections
* Set the timeout to be 5 seconds. * Set the timeout to be 5 seconds.
* This will return the number of actual wiimotes that are in discovery mode. * This will return the number of actual wiimotes that are in discovery mode.
*/ */
found = wiiuse_find(wiimotes, 2, 5); found = wiiuse_find(wiimotes, nbMaxWiiMotes, 5);
if (!found) return 0; if (!found) return 0;
/* /*
@@ -113,7 +70,7 @@ JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections
* Give the function the wiimote array and the number of wiimote devices we found. * Give the function the wiimote array and the number of wiimote devices we found.
* This will return the number of established connections to the found wiimotes. * This will return the number of established connections to the found wiimotes.
*/ */
connected = wiiuse_connect(wiimotes, 2); connected = wiiuse_connect(wiimotes, nbMaxWiiMotes);
if (!connected) return 0; if (!connected) return 0;
//no problems during connection show that wiimotes are connected //no problems during connection show that wiimotes are connected
@@ -122,10 +79,10 @@ JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections
* Now set the LEDs and rumble for a second so it's easy * Now set the LEDs and rumble for a second so it's easy
* to tell which wiimotes are connected (just like the wii does). * to tell which wiimotes are connected (just like the wii does).
*/ */
wiiuse_set_leds(wiimotes[0], WIIMOTE_LED_1); for (i=0;i<nbMaxWiiMotes;i++) {
wiiuse_set_leds(wiimotes[1], WIIMOTE_LED_2); wiiuse_set_leds(wiimotes[i], ((2^(i%4-1))*16));
wiiuse_rumble(wiimotes[0], 1); wiiuse_rumble(wiimotes[i], 1);
wiiuse_rumble(wiimotes[1], 1); }
#ifndef WIN32 #ifndef WIN32
usleep(200000); usleep(200000);
@@ -133,8 +90,9 @@ JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections
Sleep(200); Sleep(200);
#endif #endif
wiiuse_rumble(wiimotes[0], 0); for (i=0;i<nbMaxWiiMotes;i++) {
wiiuse_rumble(wiimotes[1], 0); wiiuse_rumble(wiimotes[i], 0);
}
//no pb connecting leave //no pb connecting leave
return connected; return connected;
@@ -155,7 +113,8 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_closeConnection
*/ */
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_shutdownApi JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_shutdownApi
(JNIEnv *env, jobject obj) { (JNIEnv *env, jobject obj) {
wiiuse_shutdown(); //wiiuse_shutdown();
wiiuse_cleanup(wiimotes, nbMaxWiiMotes);
} }
/** /**
@@ -242,6 +201,35 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setOrientThreshold
wiiuse_set_orient_threshold(wiimotes[id], thresh); wiiuse_set_orient_threshold(wiimotes[id], thresh);
} }
/**
* Set how much acceleration must change to generate an event.
* @param id id of the wiimote concerned
* @param value minimum value detected by an event
*/
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setAccelThreshold
(JNIEnv *env, jobject obj, jint id, jfloat thresh) {
wiiuse_set_accel_threshold(wiimotes[id], thresh);
}
/**
* Set alpha smoothing parameter for the given id.
* @param id id of the wiimote concerned
* @param value alpha smoothing value
*/
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setSmoothAlpha
(JNIEnv *env, jobject obj, jint id, jfloat val) {
wiiuse_set_smooth_alpha(wiimotes[id], val);
}
/**
* Try to resync with the wiimote by starting a new handshake.
* @param id id of the wiimote concerned
*/
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_reSync
(JNIEnv *env, jobject obj, jint id) {
wiiuse_resync(wiimotes[id]);
}
/** /**
* Make the the accelerometers give smoother results. * Make the the accelerometers give smoother results.
* This is set by default. * This is set by default.
@@ -298,165 +286,110 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_getStatus
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_specialPoll JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_specialPoll
(JNIEnv *env, jobject obj, jobject wim) { (JNIEnv *env, jobject obj, jobject wim) {
/* Variables Declarations */
int i;
short leds = 0;
jclass cls = (*globalEnv)->GetObjectClass(globalEnv, globalWim);
jmethodID mid;
globalEnv = env; globalEnv = env;
globalObj = obj; globalObj = obj;
globalWim = wim; globalWim = wim;
wiiuse_poll(wiimotes, 2); if (wiiuse_poll(wiimotes, nbMaxWiiMotes)) {
} /*
* This happens if something happened on any wiimote.
/****************** CALLBACKS DEFINITIONS *************************/ * So go through each one and check if anything happened.
*/
/** for (i=0; i < nbMaxWiiMotes; ++i) {
* @brief Callback that handles an event. switch (wiimotes[i]->event) {
* case WIIUSE_EVENT:
* @param wm Pointer to a wiimote_t structure. /* a generic event occured */
* mid = (*globalEnv)->GetMethodID(globalEnv, cls, "prepareWiiMoteEvent", "(ISSS)V");
* This function is called automatically by the wiiuse library when an
* event occurs on the specified wiimote.
*/
static void handle_event(struct wiimote_t* wm) {
/* Variables Declarations */
jclass cls = (*globalEnv)->GetObjectClass(globalEnv, globalWim);
jmethodID mid;
/* fill java class */
copy_common_status(wm);
/* Set all buttons */
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "setAllButtons", "(SSS)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid, wm->btns,
wm->btns_released, wm->btns_held);
/*
* If IR tracking is enabled then print the coordinates
* on the virtual screen that the wiimote is pointing to.
*
* Also make sure that we see at least 1 dot.
*/
if (WIIUSE_USING_IR(wm)) {
int i = 0;
/* go through each of the 4 possible IR sources */
for (; i < 4; ++i) {
/* check if the source is visible */
if (wm->ir.dot[i].visible) {
cls = (*globalEnv)->GetObjectClass(globalEnv, globalWim);
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "addIRpoint",
"(II)V");
if (mid == 0) { if (mid == 0) {
return; return;
} }
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid, wiimotes[i]->unid, wiimotes[i]->btns,
wiimotes[i]->btns_released, wiimotes[i]->btns_held);
/*
* If IR tracking is enabled then print the coordinates
* on the virtual screen that the wiimote is pointing to.
*
* Also make sure that we see at least 1 dot.
*/
if (WIIUSE_USING_IR(wiimotes[i])) {
int i = 0;
/* go through each of the 4 possible IR sources */
for (; i < 4; ++i) {
/* check if the source is visible */
if (wiimotes[i]->ir.dot[i].visible) {
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "addIRPointToPreparedWiiMoteEvent",
"(II)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid,
wiimotes[i]->ir.dot[i].x, wiimotes[i]->ir.dot[i].y);
}
}
}
/* Motion Sensing */
if (WIIUSE_USING_ACC(wiimotes[i])) {
/* set orientation and gravity force */
mid = (*globalEnv)->GetMethodID(globalEnv, cls,
"addMotionSensingValues", "(FFFFFF)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid,
wiimotes[i]->orient.roll, wiimotes[i]->orient.pitch, wiimotes[i]->orient.yaw,
wiimotes[i]->gforce.x, wiimotes[i]->gforce.y, wiimotes[i]->gforce.z);
}
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "addWiimoteEvent",
"()V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid);
break;
case WIIUSE_STATUS:
/* a status event occured */
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "addDisconnectionEvent", "(IZFSZIZFFFZZZZ)V");
if (mid == 0) {
return;
}
/* LEDS */
if (WIIUSE_IS_LED_SET(wiimotes[i], 1)) leds += 1;
if (WIIUSE_IS_LED_SET(wiimotes[i], 2)) leds += 2;
if (WIIUSE_IS_LED_SET(wiimotes[i], 3)) leds += 4;
if (WIIUSE_IS_LED_SET(wiimotes[i], 4)) leds += 8;
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid, (*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid,
wm->ir.dot[i].x, wm->ir.dot[i].y); wiimotes[i]->unid, WIIMOTE_IS_SET(wiimotes[i], WIIMOTE_STATE_CONNECTED),
wiimotes[i]->battery_level, leds, WIIUSE_USING_SPEAKER(wiimotes[i]),
wiimotes[i]->exp.type,WIIMOTE_IS_SET(wiimotes[i], WIIMOTE_STATE_RUMBLE),
wiimotes[i]->orient_threshold, wiimotes[i]->accel_threshold,
wiimotes[i]->accel_calib.st_alpha, WIIMOTE_IS_FLAG_SET(wiimotes[i],WIIUSE_CONTINUOUS),
WIIMOTE_IS_FLAG_SET(wiimotes[i],WIIUSE_SMOOTHING), WIIUSE_USING_IR(wiimotes[i]),
WIIUSE_USING_ACC(wiimotes[i]));
break;
case WIIUSE_DISCONNECT:
/* the wiimote disconnected */
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "addDisconnectionEvent", "(I)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid, wiimotes[i]->unid);
break;
default:
break;
} }
} }
//printf("IR cursor: (%u, %u)\n", wm->ir.x, wm->ir.y);
//printf("IR z distance: %f\n", wm->ir.z);
}
/* Motion Sensing */
if (WIIUSE_USING_ACC(wm)) {
/* set orientation and gravity force */
cls = (*globalEnv)->GetObjectClass(globalEnv, globalWim);
mid = (*globalEnv)->GetMethodID(globalEnv, cls,
"setOrientationAndGforce", "(FFFFFF)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid,
wm->orient.roll, wm->orient.pitch, wm->orient.yaw,
wm->gforce.x, wm->gforce.y, wm->gforce.z);
} }
} }
/**
* @brief Callback that handles a controller status event.
*
* @param wm Pointer to a wiimote_t structure.
* @param attachment Is there an attachment? (1 for yes, 0 for no)
* @param speaker Is the speaker enabled? (1 for yes, 0 for no)
* @param ir Is the IR support enabled? (1 for yes, 0 for no)
* @param led What LEDs are lit.
* @param battery_level Battery level, between 0.0 (0%) and 1.0 (100%).
*
* This occurs when either the controller status changed
* or the controller status was requested explicitly by
* wiiuse_status().
*
* One reason the status can change is if the nunchuk was
* inserted or removed from the expansion port.
*/
static void handle_ctrl_status(struct wiimote_t* wm, int attachment,
int speaker, int ir, int led[4], float battery_level) {
/* Variables Declarations */
jclass cls = (*globalEnv)->GetObjectClass(globalEnv, globalWim);
jmethodID mid;
short leds = 0;
/* fill java class */
copy_common_status(wm);
/* LEDS */
if (led[0])
leds += 1;
if (led[1])
leds += 2;
if (led[2])
leds += 4;
if (led[3])
leds += 8;
/* set values for battery, leds, speaker and attachment*/
mid = (*globalEnv)->GetMethodID(globalEnv, cls,
"setBatteryLedsSpeakerAttachment", "(FSZZ)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid,
battery_level, leds, speaker, attachment);
}
/**
* @brief Callback that handles a disconnection event.
*
* @param wm Pointer to a wiimote_t structure.
*
* This can happen if the POWER button is pressed, or
* if the connection is interrupted.
*/
static void handle_disconnect(wiimote* wm) {
/* call java method handling disconnection */
copy_common_status(wm);
}
/**
* Fills status variables. This method fills some status variables always filled in a WiiMoteEvent object.
* This function is called in every callback function.
*/
static void copy_common_status(struct wiimote_t* wm) {
/* Variables Declarations */
jmethodID mid;
jclass cls = (*globalEnv)->GetObjectClass(globalEnv, globalWim);
/* set statuses */
mid = (*globalEnv)->GetMethodID(globalEnv, cls, "setPermanentStatus",
"(IZZZZFZZ)V");
if (mid == 0) {
return;
}
(*globalEnv)->CallVoidMethod(globalEnv, globalWim, mid,
wm->unid, WIIMOTE_IS_SET(wm, WIIMOTE_STATE_CONNECTED),
WIIUSE_USING_IR(wm), WIIMOTE_IS_SET(wm, WIIMOTE_STATE_RUMBLE),
WIIUSE_USING_ACC(wm), wm->orient_threshold,
WIIMOTE_IS_FLAG_SET(wm,WIIUSE_CONTINUOUS),
WIIMOTE_IS_FLAG_SET(wm,WIIUSE_SMOOTHING));
}

9
WiiUseJC/wiiusej_WiiUseApi.def
View File

@@ -1,5 +1,4 @@
EXPORTS EXPORTS
Java_wiiusej_WiiUseApi_loadLibrary
Java_wiiusej_WiiUseApi_doConnections Java_wiiusej_WiiUseApi_doConnections
Java_wiiusej_WiiUseApi_closeConnection Java_wiiusej_WiiUseApi_closeConnection
Java_wiiusej_WiiUseApi_shutdownApi Java_wiiusej_WiiUseApi_shutdownApi
@@ -8,9 +7,13 @@ Java_wiiusej_WiiUseApi_deactivateRumble
Java_wiiusej_WiiUseApi_activateIRTracking Java_wiiusej_WiiUseApi_activateIRTracking
Java_wiiusej_WiiUseApi_deactivateIRTracking Java_wiiusej_WiiUseApi_deactivateIRTracking
Java_wiiusej_WiiUseApi_activateMotionSensing Java_wiiusej_WiiUseApi_activateMotionSensing
Java_wiiusej_WiiUseApi_setOrientThreshold Java_wiiusej_WiiUseApi_deactivateMotionSensing
Java_wiiusej_WiiUseApi_activateSmoothing
Java_wiiusej_WiiUseApi_setLeds Java_wiiusej_WiiUseApi_setLeds
Java_wiiusej_WiiUseApi_setOrientThreshold
Java_wiiusej_WiiUseApi_setAccelThreshold
Java_wiiusej_WiiUseApi_setSmoothAlpha
Java_wiiusej_WiiUseApi_reSync
Java_wiiusej_WiiUseApi_activateSmoothing
Java_wiiusej_WiiUseApi_deactivateSmoothing Java_wiiusej_WiiUseApi_deactivateSmoothing
Java_wiiusej_WiiUseApi_activateContinuous Java_wiiusej_WiiUseApi_activateContinuous
Java_wiiusej_WiiUseApi_deactivateContinuous Java_wiiusej_WiiUseApi_deactivateContinuous

38
WiiUseJC/wiiusej_WiiUseApi.h
View File

@@ -7,21 +7,13 @@
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
/*
* Class: wiiusej_WiiUseApi
* Method: loadLibrary
* Signature: ()I
*/
JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_loadLibrary
(JNIEnv *, jobject);
/* /*
* Class: wiiusej_WiiUseApi * Class: wiiusej_WiiUseApi
* Method: doConnections * Method: doConnections
* Signature: ()I * Signature: (I)I
*/ */
JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections JNIEXPORT jint JNICALL Java_wiiusej_WiiUseApi_doConnections
(JNIEnv *, jobject); (JNIEnv *, jobject, jint);
/* /*
* Class: wiiusej_WiiUseApi * Class: wiiusej_WiiUseApi
@@ -103,6 +95,30 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setLeds
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setOrientThreshold JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setOrientThreshold
(JNIEnv *, jobject, jint, jfloat); (JNIEnv *, jobject, jint, jfloat);
/*
* Class: wiiusej_WiiUseApi
* Method: setAccelThreshold
* Signature: (IF)V
*/
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setAccelThreshold
(JNIEnv *, jobject, jint, jfloat);
/*
* Class: wiiusej_WiiUseApi
* Method: setSmoothAlpha
* Signature: (IF)V
*/
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_setSmoothAlpha
(JNIEnv *, jobject, jint, jfloat);
/*
* Class: wiiusej_WiiUseApi
* Method: reSync
* Signature: (I)V
*/
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_reSync
(JNIEnv *, jobject, jint);
/* /*
* Class: wiiusej_WiiUseApi * Class: wiiusej_WiiUseApi
* Method: activateSmoothing * Method: activateSmoothing
@@ -146,7 +162,7 @@ JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_getStatus
/* /*
* Class: wiiusej_WiiUseApi * Class: wiiusej_WiiUseApi
* Method: specialPoll * Method: specialPoll
* Signature: (Lwiiusej/WiiMoteEvent;)V * Signature: (Lwiiusej/wiiuseapievents/EventsGatherer;)V
*/ */
JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_specialPoll JNIEXPORT void JNICALL Java_wiiusej_WiiUseApi_specialPoll
(JNIEnv *, jobject, jobject); (JNIEnv *, jobject, jobject);