The open source OpenXR runtime
d/wmr: Minimum to bind and return a pose
+59
-4
+59
-4
src/xrt/drivers/wmr/wmr_bt_controller.c
+59
-4
src/xrt/drivers/wmr/wmr_bt_controller.c
···
97
97
{
98
98
// struct wmr_bt_controller *d = wmr_bt_controller(xdev);
99
99
// Todo: implement
100
+
struct xrt_pose pose = {{0, 0, 0, 1}, {0, 1.2, -0.5}};
101
+
if (xdev->device_type == XRT_DEVICE_TYPE_LEFT_HAND_CONTROLLER) {
102
+
pose.position.x = -0.2;
103
+
} else {
104
+
pose.position.x = 0.2;
105
+
}
106
+
107
+
out_relation->pose = pose;
108
+
out_relation->relation_flags = (enum xrt_space_relation_flags)(
109
+
XRT_SPACE_RELATION_ORIENTATION_VALID_BIT | XRT_SPACE_RELATION_ORIENTATION_TRACKED_BIT |
110
+
XRT_SPACE_RELATION_ANGULAR_VELOCITY_VALID_BIT | XRT_SPACE_RELATION_LINEAR_VELOCITY_VALID_BIT);
100
111
}
101
112
102
113
static void
···
148
159
free(d);
149
160
}
150
161
162
+
163
+
/*
164
+
*
165
+
* Bindings
166
+
*
167
+
*/
168
+
169
+
static struct xrt_binding_input_pair simple_inputs[4] = {
170
+
{XRT_INPUT_SIMPLE_SELECT_CLICK, XRT_INPUT_WMR_TRIGGER_VALUE},
171
+
{XRT_INPUT_SIMPLE_MENU_CLICK, XRT_INPUT_WMR_MENU_CLICK},
172
+
{XRT_INPUT_SIMPLE_GRIP_POSE, XRT_INPUT_WMR_GRIP_POSE},
173
+
{XRT_INPUT_SIMPLE_AIM_POSE, XRT_INPUT_WMR_AIM_POSE},
174
+
};
175
+
176
+
static struct xrt_binding_output_pair simple_outputs[1] = {
177
+
{XRT_OUTPUT_NAME_SIMPLE_VIBRATION, XRT_OUTPUT_NAME_WMR_HAPTIC},
178
+
};
179
+
180
+
static struct xrt_binding_profile binding_profiles[1] = {
181
+
{
182
+
.name = XRT_DEVICE_SIMPLE_CONTROLLER,
183
+
.inputs = simple_inputs,
184
+
.input_count = ARRAY_SIZE(simple_inputs),
185
+
.outputs = simple_outputs,
186
+
.output_count = ARRAY_SIZE(simple_outputs),
187
+
},
188
+
};
189
+
190
+
191
+
/*
192
+
*
193
+
* 'Exported' functions.
194
+
*
195
+
*/
196
+
151
197
struct xrt_device *
152
198
wmr_bt_controller_create(struct os_hid_device *controller_hid,
153
199
enum xrt_device_type controller_type,
···
155
201
{
156
202
157
203
enum u_device_alloc_flags flags = U_DEVICE_ALLOC_TRACKING_NONE;
158
-
struct wmr_bt_controller *d = U_DEVICE_ALLOCATE(struct wmr_bt_controller, flags, 1, 01);
204
+
struct wmr_bt_controller *d = U_DEVICE_ALLOCATE(struct wmr_bt_controller, flags, 2, 0);
159
205
160
206
d->ll = ll;
161
207
d->controller_hid = controller_hid;
162
208
209
+
if (controller_type == XRT_DEVICE_TYPE_LEFT_HAND_CONTROLLER) {
210
+
snprintf(d->base.str, ARRAY_SIZE(d->base.str), "WMR Left Controller");
211
+
} else {
212
+
snprintf(d->base.str, ARRAY_SIZE(d->base.str), "WMR Right Controller");
213
+
}
214
+
163
215
d->base.destroy = wmr_bt_controller_destroy;
164
216
d->base.get_tracked_pose = wmr_bt_controller_get_tracked_pose;
165
217
d->base.set_output = wmr_bt_controller_set_output;
166
218
d->base.update_inputs = wmr_bt_controller_update_inputs;
167
219
168
-
d->base.inputs[0].name = XRT_INPUT_GENERIC_HAND_TRACKING_LEFT;
169
-
d->base.inputs[1].name = XRT_INPUT_GENERIC_HAND_TRACKING_RIGHT;
170
-
220
+
d->base.inputs[0].name = XRT_INPUT_WMR_GRIP_POSE;
221
+
d->base.inputs[0].active = true;
222
+
d->base.inputs[1].name = XRT_INPUT_WMR_AIM_POSE;
223
+
d->base.inputs[1].active = true;
224
+
d->base.binding_profiles = binding_profiles;
225
+
d->base.binding_profile_count = ARRAY_SIZE(binding_profiles);
171
226
172
227
d->base.name = XRT_DEVICE_WMR_CONTROLLER;
173
228
d->base.device_type = controller_type;