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Merge pull request #2756 from PhilipRosedale/master

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Added back ability to see/debug head/gaze position with ‘Head Mouse'
This commit is contained in:
AndrewMeadows 2014-05-01 11:51:58 -07:00
commit 2ad31793e2
3 changed files with 31 additions and 42 deletions
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2
interface/src/Application.cpp
View file

@ -2711,7 +2711,7 @@ void Application::displayOverlay() {
if (Menu::getInstance()->isOptionChecked(MenuOption::HeadMouse)) {
_myAvatar->renderHeadMouse();
_myAvatar->renderHeadMouse(_glWidget->width(), _glWidget->height());
}
// Display stats and log text onscreen

67
interface/src/avatar/MyAvatar.cpp
View file

@ -82,11 +82,8 @@ MyAvatar::~MyAvatar() {
}
void MyAvatar::reset() {
// TODO? resurrect headMouse stuff?
//_headMouseX = _glWidget->width() / 2;
//_headMouseY = _glWidget->height() / 2;
_skeletonModel.reset();
getHead()->reset();
getHead()->reset();
getHand()->reset();
_oculusYawOffset = 0.0f;
@ -103,23 +100,7 @@ void MyAvatar::update(float deltaTime) {
// Faceshift drive is enabled, set the avatar drive based on the head position
moveWithLean();
}
// Update head mouse from faceshift if active
Faceshift* faceshift = Application::getInstance()->getFaceshift();
if (faceshift->isActive()) {
// TODO? resurrect headMouse stuff?
//glm::vec3 headVelocity = faceshift->getHeadAngularVelocity();
//// sets how quickly head angular rotation moves the head mouse
//const float HEADMOUSE_FACESHIFT_YAW_SCALE = 40.0f;
//const float HEADMOUSE_FACESHIFT_PITCH_SCALE = 30.0f;
//_headMouseX -= headVelocity.y * HEADMOUSE_FACESHIFT_YAW_SCALE;
//_headMouseY -= headVelocity.x * HEADMOUSE_FACESHIFT_PITCH_SCALE;
//
//// Constrain head-driven mouse to edges of screen
//_headMouseX = glm::clamp(_headMouseX, 0, _glWidget->width());
//_headMouseY = glm::clamp(_headMouseY, 0, _glWidget->height());
}
// Get audio loudness data from audio input device
Audio* audio = Application::getInstance()->getAudio();
head->setAudioLoudness(audio->getLastInputLoudness());
@ -422,32 +403,41 @@ void MyAvatar::render(const glm::vec3& cameraPosition, RenderMode renderMode) {
}
}
void MyAvatar::renderHeadMouse() const {
// TODO? resurrect headMouse stuff?
/*
void MyAvatar::renderHeadMouse(int screenWidth, int screenHeight) const {
Faceshift* faceshift = Application::getInstance()->getFaceshift();
// Display small target box at center or head mouse target that can also be used to measure LOD
float headPitch = getHead()->getFinalPitch();
float headYaw = getHead()->getFinalYaw();
//
// It should be noted that the following constant is a function
// how far the viewer's head is away from both the screen and the size of the screen,
// which are both things we cannot know without adding a calibration phase.
//
const float PIXELS_PER_VERTICAL_DEGREE = 20.0f;
float aspectRatio = (float) screenWidth / (float) screenHeight;
int headMouseX = screenWidth / 2.f - headYaw * aspectRatio * PIXELS_PER_VERTICAL_DEGREE;
int headMouseY = screenHeight / 2.f - headPitch * PIXELS_PER_VERTICAL_DEGREE;
glColor3f(1.0f, 1.0f, 1.0f);
glDisable(GL_LINE_SMOOTH);
const int PIXEL_BOX = 16;
glBegin(GL_LINES);
glVertex2f(_headMouseX - PIXEL_BOX/2, _headMouseY);
glVertex2f(_headMouseX + PIXEL_BOX/2, _headMouseY);
glVertex2f(_headMouseX, _headMouseY - PIXEL_BOX/2);
glVertex2f(_headMouseX, _headMouseY + PIXEL_BOX/2);
glVertex2f(headMouseX - PIXEL_BOX/2, headMouseY);
glVertex2f(headMouseX + PIXEL_BOX/2, headMouseY);
glVertex2f(headMouseX, headMouseY - PIXEL_BOX/2);
glVertex2f(headMouseX, headMouseY + PIXEL_BOX/2);
glEnd();
glEnable(GL_LINE_SMOOTH);
glColor3f(1.0f, 0.0f, 0.0f);
glPointSize(3.0f);
glDisable(GL_POINT_SMOOTH);
glBegin(GL_POINTS);
glVertex2f(_headMouseX - 1, _headMouseY + 1);
glEnd();
// If Faceshift is active, show eye pitch and yaw as separate pointer
if (_faceshift.isActive()) {
const float EYE_TARGET_PIXELS_PER_DEGREE = 40.0;
int eyeTargetX = (_glWidget->width() / 2) - _faceshift.getEstimatedEyeYaw() * EYE_TARGET_PIXELS_PER_DEGREE;
int eyeTargetY = (_glWidget->height() / 2) - _faceshift.getEstimatedEyePitch() * EYE_TARGET_PIXELS_PER_DEGREE;
if (faceshift->isActive()) {
float avgEyePitch = faceshift->getEstimatedEyePitch();
float avgEyeYaw = faceshift->getEstimatedEyeYaw();
int eyeTargetX = (screenWidth / 2) - avgEyeYaw * aspectRatio * PIXELS_PER_VERTICAL_DEGREE;
int eyeTargetY = (screenHeight / 2) - avgEyePitch * PIXELS_PER_VERTICAL_DEGREE;
glColor3f(0.0f, 1.0f, 1.0f);
glDisable(GL_LINE_SMOOTH);
glBegin(GL_LINES);
@ -458,7 +448,6 @@ void MyAvatar::renderHeadMouse() const {
glEnd();
}
*/
}
void MyAvatar::setLocalGravity(glm::vec3 gravity) {

4
interface/src/avatar/MyAvatar.h
View file

@ -45,7 +45,7 @@ public:
void renderBody(RenderMode renderMode, float glowLevel = 0.0f);
bool shouldRenderHead(const glm::vec3& cameraPosition, RenderMode renderMode) const;
void renderDebugBodyPoints();
void renderHeadMouse() const;
void renderHeadMouse(int screenWidth, int screenHeight) const;
// setters
void setMousePressed(bool mousePressed) { _mousePressed = mousePressed; }
@ -123,7 +123,7 @@ private:
glm::vec3 _gravity;
glm::vec3 _environmentGravity;
float _distanceToNearestAvatar; // How close is the nearest avatar?
// motion stuff
glm::vec3 _lastCollisionPosition;
bool _speedBrakes;