/****************************************************************************************/
private void Update()
{
/* bits of popupCloseTriggerOutside:
* bit 16: active
* bits 0 or 1: trigger is up
* bits 8 or 9: controller was outside the whole time trigger was down
*/
if (popupShown == null || !popupShown)
{
popupCloseTriggerOutside = 0;
}
if (popupCloseTriggerOutside != 0)
{
int i = 0;
foreach (var ctrl in Baroque.GetControllers())
{
if (ctrl.CurrentHoverTracker() == this)
{
popupCloseTriggerOutside &= ~(0x0100 << i); /* remove bit 8/9: we are inside */
}
if (ctrl.GetButton(EControllerButton.Trigger))
{
if ((popupCloseTriggerOutside & (0x01 << i)) != 0) /* was up, pressing just now */
{
popupCloseTriggerOutside &= ~(0x01 << i); /* remove bit 0/1: we are down */
if (ctrl.CurrentHoverTracker() != this)
{
popupCloseTriggerOutside |= (0x0100 << i); /* set bit 8/9 if we are outside */
}
}
}
else
{
if ((popupCloseTriggerOutside & (0x01 << i)) == 0) /* was down, releasing just now */
{
popupCloseTriggerOutside |= (0x01 << i);
if ((popupCloseTriggerOutside & (0x0100 << i)) != 0) /* was outside the whole time trigger was down */
{
/* we tracked a press and a release entirely outside, so close the dialog */
Destroy(popupShown.gameObject);
}
}
}
i += 1;
}
}
}
ControllerTracker FindHandler(EEventSet event_set)
{
/* returns either tracker_hover or a global tracker, but one
* that can handle the event_set. */
if (tracker_hover != null && (tracker_hover._event_sets & event_set) != 0)
{
return(tracker_hover);
}
else
{
/* look for global trackers */
ControllerTracker best = null;
float best_priority = float.NegativeInfinity;
foreach (var ct in global_trackers.Values)
{
if ((ct._event_sets & event_set) != 0 && ct.isActiveAndEnabled)
{
float priority = ct.computePriority(this);
if (priority != float.NegativeInfinity)
{
ct.PickIfBetter(priority, ref best, ref best_priority);
}
}
}
/* If it's a non-concurrent tracker and it is used by the other controller, cancel */
if (best != null && !best.isConcurrent)
{
foreach (var ctrl in Baroque.GetControllers())
{
if (ctrl != this && ctrl.ActiveWith(best))
{
return(null);
}
}
}
return(best);
}
}
public static Controller[] GetControllers()
{
return(Baroque.GetControllers());
}
public static Controller GetController(int index)
{
return(Baroque.GetControllers()[index]);
}
private void OnBeforeRender()
{
if (camera_rig)
{
#if false
/* hide the ghost hands, only show the controllers */
Action <OvrAvatarHand> disable_mesh_renderer = (hand) =>
{
var skinned_mesh_render = hand.GetComponentInChildren <SkinnedMeshRenderer>();
if (skinned_mesh_render != null)
{
skinned_mesh_render.enabled = false;
}
};
disable_mesh_renderer(avatar.HandLeft);
disable_mesh_renderer(avatar.HandRight);
#endif
/* invoke the main processing loop for BaroqueUI.Controller */
Baroque._OnNewPosesApplied();
#if false
/* We don't need transparent controllers, but we want them to combine
* correctly with transparent pointers, for example, so make them opaque.
* Also tweak the texture to be AlbedoWithMask instead of the standard one:
* it has only the Green component relevant for the albedo; the Red and Blue
* components are used to identify various parts of the controller, and we
* use them as (u, v) into the _Components 4x4 texture. For example, the
* border of the B button is drawn with Red = 0 and Blue = 1/3. When
* mapping the coordinates (0, 1/3) in the 4x4 texture, we arrive at the
* 4th pixel, in the list of all 16 pixels. That's why
* EColorizableComponent.MenuBorder = 4.
*/
foreach (var ctrl in Baroque.GetControllers())
{
MonoBehaviour avatar_ctrl;
switch (ctrl.index)
{
case 0: avatar_ctrl = avatar.ControllerLeft; break;
case 1: avatar_ctrl = avatar.ControllerRight; break;
default: continue;
}
var skinned_mesh_render = avatar_ctrl.GetComponentInChildren <SkinnedMeshRenderer>();
if (skinned_mesh_render == null)
{
continue;
}
var mat = skinned_mesh_render.material;
mat.renderQueue = 2400;
Shader shader = Baroque._oculus_touch_controllers_shader;
if (shader == null)
{
shader = Resources.Load <Shader>("BaroqueUI/ControllerOculusTouch/DefaultOculusTouchShader");
Baroque._oculus_touch_controllers_shader = shader;
}
if (mat.shader != shader)
{
mat.shader = shader;
}
mat.SetTexture("_Albedo", controller_albedo_with_mask);
mat.SetTexture("_Components", GetComponentColors(ctrl).Apply());
}
;
#endif
}
}
void Start()
{
key_infos = new Dictionary <Button, KeyInfo>();
Button key_altgr = null;
bool use_ctrl_alt = false;
Dictionary <int, string[]> all_regular_scancodes = new Dictionary <int, string[]>();
foreach (var btn in GetComponentsInChildren <Button>(includeInactive: true))
{
string name = btn.gameObject.name;
int scancode;
char scancodeextra = '\0';
string text0, text1, text2;
if (name.StartsWith("X") && name.Length > 2)
{
scancodeextra = name[1];
name = "S" + name.Substring(2);
}
if (name.StartsWith("S") && Int32.TryParse(name.Substring(1), out scancode))
{
if (scancode == SCAN_BACKSPACE || scancode == SCAN_TAB || scancode == SCAN_ENTER ||
scancode == SCAN_ALTGR || scancode == SCAN_ESC)
{
if (scancode == SCAN_TAB && !enableTabKey ||
scancode == SCAN_ENTER && !enableEnterKey ||
scancode == SCAN_ESC && !enableEscKey)
{
Destroy(btn.gameObject);
continue;
}
text0 = text1 = text2 = btn.GetComponentInChildren <Text>().text;
if (scancode == SCAN_ALTGR)
{
key_altgr = btn;
}
if (scancode == SCAN_ENTER)
{
text2 = "";
}
}
else if (scancode == SCAN_SPACE)
{
text0 = text1 = text2 = " ";
all_regular_scancodes.Add(scancode, new string[] { text0, text1 });
}
else
{
text0 = GetCharsFromKeys(scancode, false, false);
text1 = GetCharsFromKeys(scancode, true, false);
text2 = GetCharsFromKeys(scancode, false, true);
if (scancode == SCAN_EXTRA && text0 == GetCharsFromKeys(SCAN_BACKSLASH, false, false) &&
text1 == GetCharsFromKeys(SCAN_BACKSLASH, true, false) &&
text2 == GetCharsFromKeys(SCAN_BACKSLASH, false, true))
{
text0 = ""; /* key SCAN_EXTRA is completely equivalent to SCAN_BACKSLASH, hide it */
}
if (text0 == "")
{
Destroy(btn.gameObject);
continue;
}
use_ctrl_alt |= (text2 != "");
all_regular_scancodes.Add(scancode, new string[] { text0, text1 });
}
}
else if (name.StartsWith("K-") && name.Length == 4)
{
scancode = SCAN_UNKNOWN;
text0 = name[2].ToString();
text1 = name[3].ToString();
text2 = "";
}
else
{
continue;
}
if (scancodeextra == '\0')
{
switch (scancode)
{
case SCAN_ENTER: scancodeextra = '\n'; break;
case SCAN_TAB: scancodeextra = '\t'; break;
}
}
var info = new KeyInfo();
info.scan_code = scancode;
info.scan_code_extra = scancodeextra;
info.current_text = text0;
info.texts = new string[] { text0, text1, text2 };
info.image = btn.GetComponent <Image>();
info.text = btn.GetComponentInChildren <Text>();
info.Update();
key_infos[btn] = info;
}
if (!use_ctrl_alt && key_altgr != null)
{
key_infos.Remove(key_altgr);
Destroy(key_altgr.gameObject);
}
dead_keys_combinations = new Dictionary <string, Dictionary <string, string> >();
foreach (var info in key_infos.Values)
{
AddDeadKeyCombination(all_regular_scancodes, info.texts[0], info.scan_code, false, false);
AddDeadKeyCombination(all_regular_scancodes, info.texts[1], info.scan_code, true, false);
AddDeadKeyCombination(all_regular_scancodes, info.texts[2], info.scan_code, false, true);
}
foreach (Canvas canvas in GetComponentsInChildren <Canvas>(includeInactive: true))
{
canvas.worldCamera = GetControllerCamera();
}
locals = new List <Local>();
var ct = Controller.HoverTracker(this);
ct.SetPriorityFromDistance(controllerPriority);
ct.isConcurrent = true;
ct.onEnter += OnEnter;
ct.onControllersUpdate += OnControllersUpdate;
ct.onLeave += OnLeave;
ct.onTouchDown += (ctrl) => { };
/* ^^^ needed in addition to next line: otherwise, touching "Enter" closes the keyboard,
* and then finishing our movement and actually pressing---that message would be sent
* wherever the controller is now, without the line above. */
ct.onTouchPressDown += (ctrl) => { }; /* needed to grab interest in the touchpad / A button */
bool is_oculus = Baroque.GetControllers().Any(ctrl => ctrl.controllerModel == Controller.Model.OculusTouch);
if (is_oculus)
{
ct.onMenuClick += (ctrl) => { }
}
; /* needed to grab interest in the B button */
if (reactToTriggerToo)
{
ct.onTriggerDown += (ctrl) => { }
}
;
}
void AddDeadKeyCombination(Dictionary <int, string[]> all_regular_scancodes, string key_text,
int scan_code, bool with_shift, bool with_altgr)
{
if (!key_text.StartsWith(DEAD_KEY))
{
return;
}
var k = key_text.Substring(DEAD_KEY.Length);
dead_keys_combinations[k] = new Dictionary <string, string>();
foreach (var kv in all_regular_scancodes)
{
for (int i = 1; i >= 0; i--)
{
if (kv.Value[i].StartsWith(DEAD_KEY))
{
continue;
}
string combined = GetCharsFromKeys(scan_code, with_shift, with_altgr, next_scancode: kv.Key, next_shift: i == 1);
if (combined != k + kv.Value[i])
{
dead_keys_combinations[k][kv.Value[i]] = combined;
}
}
}
}