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| 1 | // | ||
| 2 | // ControllerScriptingInterface.h | ||
| 3 | // hifi | ||
| 4 | // | ||
| 5 | // Created by Brad Hefta-Gaub on 12/17/13 | ||
| 6 | // Copyright (c) 2013 HighFidelity, Inc. All rights reserved. | ||
| 7 | // | ||
| 8 | |||
| 9 | #include <HandData.h> | ||
| 10 | #include "Application.h" | ||
| 11 | #include "devices/SixenseManager.h" | ||
| 12 | #include "ControllerScriptingInterface.h" | ||
| 13 | |||
| 14 | ControllerScriptingInterface::ControllerScriptingInterface() : | ||
| 15 | _mouseCaptured(false), | ||
| 16 | _touchCaptured(false), | ||
| 17 | _wheelCaptured(false) | ||
| 18 | { | ||
| 19 | } | ||
| 20 | |||
| 21 | |||
| 22 | const PalmData* ControllerScriptingInterface::getPrimaryPalm() const { | ||
| 23 | int leftPalmIndex, rightPalmIndex; | ||
| 24 | |||
| 25 | const HandData* handData = Application::getInstance()->getAvatar()->getHandData(); | ||
| 26 | handData->getLeftRightPalmIndices(leftPalmIndex, rightPalmIndex); | ||
| 27 | |||
| 28 | if (rightPalmIndex != -1) { | ||
| 29 | return &handData->getPalms()[rightPalmIndex]; | ||
| 30 | } | ||
| 31 | |||
| 32 | return NULL; | ||
| 33 | } | ||
| 34 | |||
| 35 | int ControllerScriptingInterface::getNumberOfActivePalms() const { | ||
| 36 | const HandData* handData = Application::getInstance()->getAvatar()->getHandData(); | ||
| 37 | int numberOfPalms = handData->getNumPalms(); | ||
| 38 | int numberOfActivePalms = 0; | ||
| 39 | for (int i = 0; i < numberOfPalms; i++) { | ||
| 40 | if (getPalm(i)->isActive()) { | ||
| 41 | numberOfActivePalms++; | ||
| 42 | } | ||
| 43 | } | ||
| 44 | return numberOfActivePalms; | ||
| 45 | } | ||
| 46 | |||
| 47 | const PalmData* ControllerScriptingInterface::getPalm(int palmIndex) const { | ||
| 48 | const HandData* handData = Application::getInstance()->getAvatar()->getHandData(); | ||
| 49 | return &handData->getPalms()[palmIndex]; | ||
| 50 | } | ||
| 51 | |||
| 52 | const PalmData* ControllerScriptingInterface::getActivePalm(int palmIndex) const { | ||
| 53 | const HandData* handData = Application::getInstance()->getAvatar()->getHandData(); | ||
| 54 | int numberOfPalms = handData->getNumPalms(); | ||
| 55 | int numberOfActivePalms = 0; | ||
| 56 | for (int i = 0; i < numberOfPalms; i++) { | ||
| 57 | if (getPalm(i)->isActive()) { | ||
| 58 | if (numberOfActivePalms == palmIndex) { | ||
| 59 | return &handData->getPalms()[i]; | ||
| 60 | } | ||
| 61 | numberOfActivePalms++; | ||
| 62 | } | ||
| 63 | } | ||
| 64 | return NULL; | ||
| 65 | } | ||
| 66 | |||
| 67 | bool ControllerScriptingInterface::isPrimaryButtonPressed() const { | ||
| 68 | const PalmData* primaryPalm = getPrimaryPalm(); | ||
| 69 | if (primaryPalm) { | ||
| 70 | if (primaryPalm->getControllerButtons() & BUTTON_FWD) { | ||
| 71 | return true; | ||
| 72 | } | ||
| 73 | } | ||
| 74 | |||
| 75 | return false; | ||
| 76 | } | ||
| 77 | |||
| 78 | glm::vec2 ControllerScriptingInterface::getPrimaryJoystickPosition() const { | ||
| 79 | const PalmData* primaryPalm = getPrimaryPalm(); | ||
| 80 | if (primaryPalm) { | ||
| 81 | return glm::vec2(primaryPalm->getJoystickX(), primaryPalm->getJoystickY()); | ||
| 82 | } | ||
| 83 | |||
| 84 | return glm::vec2(0); | ||
| 85 | } | ||
| 86 | |||
| 87 | int ControllerScriptingInterface::getNumberOfButtons() const { | ||
| 88 | return getNumberOfActivePalms() * NUMBER_OF_BUTTONS_PER_PALM; | ||
| 89 | } | ||
| 90 | |||
| 91 | bool ControllerScriptingInterface::isButtonPressed(int buttonIndex) const { | ||
| 92 | int palmIndex = buttonIndex / NUMBER_OF_BUTTONS_PER_PALM; | ||
| 93 | int buttonOnPalm = buttonIndex % NUMBER_OF_BUTTONS_PER_PALM; | ||
| 94 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 95 | if (palmData) { | ||
| 96 | switch (buttonOnPalm) { | ||
| 97 | case 0: | ||
| 98 | return palmData->getControllerButtons() & BUTTON_0; | ||
| 99 | case 1: | ||
| 100 | return palmData->getControllerButtons() & BUTTON_1; | ||
| 101 | case 2: | ||
| 102 | return palmData->getControllerButtons() & BUTTON_2; | ||
| 103 | case 3: | ||
| 104 | return palmData->getControllerButtons() & BUTTON_3; | ||
| 105 | case 4: | ||
| 106 | return palmData->getControllerButtons() & BUTTON_4; | ||
| 107 | case 5: | ||
| 108 | return palmData->getControllerButtons() & BUTTON_FWD; | ||
| 109 | } | ||
| 110 | } | ||
| 111 | return false; | ||
| 112 | } | ||
| 113 | |||
| 114 | int ControllerScriptingInterface::getNumberOfTriggers() const { | ||
| 115 | return getNumberOfActivePalms() * NUMBER_OF_TRIGGERS_PER_PALM; | ||
| 116 | } | ||
| 117 | |||
| 118 | float ControllerScriptingInterface::getTriggerValue(int triggerIndex) const { | ||
| 119 | // we know there's one trigger per palm, so the triggerIndex is the palm Index | ||
| 120 | int palmIndex = triggerIndex; | ||
| 121 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 122 | if (palmData) { | ||
| 123 | return palmData->getTrigger(); | ||
| 124 | } | ||
| 125 | return 0.0f; | ||
| 126 | } | ||
| 127 | |||
| 128 | int ControllerScriptingInterface::getNumberOfJoysticks() const { | ||
| 129 | return getNumberOfActivePalms() * NUMBER_OF_JOYSTICKS_PER_PALM; | ||
| 130 | } | ||
| 131 | |||
| 132 | glm::vec2 ControllerScriptingInterface::getJoystickPosition(int joystickIndex) const { | ||
| 133 | // we know there's one joystick per palm, so the joystickIndex is the palm Index | ||
| 134 | int palmIndex = joystickIndex; | ||
| 135 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 136 | if (palmData) { | ||
| 137 | return glm::vec2(palmData->getJoystickX(), palmData->getJoystickY()); | ||
| 138 | } | ||
| 139 | return glm::vec2(0); | ||
| 140 | } | ||
| 141 | |||
| 142 | int ControllerScriptingInterface::getNumberOfSpatialControls() const { | ||
| 143 | return getNumberOfActivePalms() * NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 144 | } | ||
| 145 | |||
| 146 | glm::vec3 ControllerScriptingInterface::getSpatialControlPosition(int controlIndex) const { | ||
| 147 | int palmIndex = controlIndex / NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 148 | int controlOfPalm = controlIndex % NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 149 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 150 | if (palmData) { | ||
| 151 | switch (controlOfPalm) { | ||
| 152 | case PALM_SPATIALCONTROL: | ||
| 153 | return palmData->getPosition(); | ||
| 154 | case TIP_SPATIALCONTROL: | ||
| 155 | return palmData->getTipPosition(); | ||
| 156 | } | ||
| 157 | } | ||
| 158 | return glm::vec3(0); // bad index | ||
| 159 | } | ||
| 160 | |||
| 161 | glm::vec3 ControllerScriptingInterface::getSpatialControlVelocity(int controlIndex) const { | ||
| 162 | int palmIndex = controlIndex / NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 163 | int controlOfPalm = controlIndex % NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 164 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 165 | if (palmData) { | ||
| 166 | switch (controlOfPalm) { | ||
| 167 | case PALM_SPATIALCONTROL: | ||
| 168 | return palmData->getVelocity(); | ||
| 169 | case TIP_SPATIALCONTROL: | ||
| 170 | return palmData->getTipVelocity(); | ||
| 171 | } | ||
| 172 | } | ||
| 173 | return glm::vec3(0); // bad index | ||
| 174 | } | ||
| 175 | |||
| 176 | glm::quat ControllerScriptingInterface::getSpatialControlRawRotation(int controlIndex) const { | ||
| 177 | int palmIndex = controlIndex / NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 178 | int controlOfPalm = controlIndex % NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 179 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 180 | if (palmData) { | ||
| 181 | switch (controlOfPalm) { | ||
| 182 | case PALM_SPATIALCONTROL: | ||
| 183 | return palmData->getRawRotation(); | ||
| 184 | case TIP_SPATIALCONTROL: | ||
| 185 | return palmData->getRawRotation(); // currently the tip doesn't have a unique rotation, use the palm rotation | ||
| 186 | } | ||
| 187 | } | ||
| 188 | return glm::quat(); // bad index | ||
| 189 | } | ||
| 190 | |||
| 191 | glm::vec3 ControllerScriptingInterface::getSpatialControlNormal(int controlIndex) const { | ||
| 192 | int palmIndex = controlIndex / NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 193 | int controlOfPalm = controlIndex % NUMBER_OF_SPATIALCONTROLS_PER_PALM; | ||
| 194 | const PalmData* palmData = getActivePalm(palmIndex); | ||
| 195 | if (palmData) { | ||
| 196 | switch (controlOfPalm) { | ||
| 197 | case PALM_SPATIALCONTROL: | ||
| 198 | return palmData->getNormal(); | ||
| 199 | case TIP_SPATIALCONTROL: | ||
| 200 | return palmData->getNormal(); // currently the tip doesn't have a unique normal, use the palm normal | ||
| 201 | } | ||
| 202 | } | ||
| 203 | return glm::vec3(0); // bad index | ||
| 204 | } | ||
| 205 | |||
| 206 | bool ControllerScriptingInterface::isKeyCaptured(QKeyEvent* event) const { | ||
| 207 | return isKeyCaptured(KeyEvent(*event)); | ||
| 208 | } | ||
| 209 | |||
| 210 | bool ControllerScriptingInterface::isKeyCaptured(const KeyEvent& event) const { | ||
| 211 | // if we've captured some combination of this key it will be in the map | ||
| 212 | if (_capturedKeys.contains(event.key, event)) { | ||
| 213 | return true; | ||
| 214 | } | ||
| 215 | return false; | ||
| 216 | } | ||
| 217 | |||
| 218 | void ControllerScriptingInterface::captureKeyEvents(const KeyEvent& event) { | ||
| 219 | // if it's valid | ||
| 220 | if (event.isValid) { | ||
| 221 | // and not already captured | ||
| 222 | if (!isKeyCaptured(event)) { | ||
| 223 | // then add this KeyEvent record to the captured combos for this key | ||
| 224 | _capturedKeys.insert(event.key, event); | ||
| 225 | } | ||
| 226 | } | ||
| 227 | } | ||
| 228 | |||
| 229 | void ControllerScriptingInterface::releaseKeyEvents(const KeyEvent& event) { | ||
| 230 | if (event.isValid) { | ||
| 231 | // and not already captured | ||
| 232 | if (isKeyCaptured(event)) { | ||
| 233 | _capturedKeys.remove(event.key, event); | ||
| 234 | } | ||
| 235 | } | ||
| 236 | } | ||
| 237 | |||
| 238 | bool ControllerScriptingInterface::isJoystickCaptured(int joystickIndex) const { | ||
| 239 | return _capturedJoysticks.contains(joystickIndex); | ||
| 240 | } | ||
| 241 | |||
| 242 | void ControllerScriptingInterface::captureJoystick(int joystickIndex) { | ||
| 243 | if (!isJoystickCaptured(joystickIndex)) { | ||
| 244 | _capturedJoysticks.insert(joystickIndex); | ||
| 245 | } | ||
| 246 | } | ||
| 247 | |||
| 248 | void ControllerScriptingInterface::releaseJoystick(int joystickIndex) { | ||
| 249 | if (isJoystickCaptured(joystickIndex)) { | ||
| 250 | _capturedJoysticks.remove(joystickIndex); | ||
| 251 | } | ||
| 252 | } | ||
| 253 | |||
| 254 | glm::vec2 ControllerScriptingInterface::getViewportDimensions() const { | ||
| 255 | QGLWidget* widget = Application::getInstance()->getGLWidget(); | ||
| 256 | return glm::vec2(widget->width(), widget->height()); | ||
| 257 | } | ||