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New reticle for sixense and oculus mouse movement

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This commit is contained in:
barnold1953 2014-06-13 15:03:09 -07:00
parent 230af7f5a7
commit c593117ac5
3 changed files with 35 additions and 29 deletions
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interface/resources/images/sixense-reticle.png Normal file
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Width:  |  Height:  |  Size: 26 KiB

62
interface/src/ui/ApplicationOverlay.cpp
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@ -34,7 +34,10 @@ ApplicationOverlay::ApplicationOverlay() :
_oculusAngle(65.0f * RADIANS_PER_DEGREE),
_distance(0.5f),
_textureFov(DEFAULT_OCULUS_UI_ANGULAR_SIZE * RADIANS_PER_DEGREE),
_uiType(HEMISPHERE) {
_uiType(HEMISPHERE),
_crosshairTexture(0) {
}
@ -275,10 +278,22 @@ void ApplicationOverlay::renderPointers() {
int mouseX = application->getMouseX();
int mouseY = application->getMouseY();
//lazily load crosshair texture
if (_crosshairTexture == 0) {
_crosshairTexture = Application::getInstance()->getGLWidget()->bindTexture(QImage(Application::resourcesPath() + "images/sixense-reticle.png"));
}
glEnable(GL_TEXTURE_2D);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, _crosshairTexture);
if (OculusManager::isConnected() && application->getLastMouseMoveType() == QEvent::MouseMove) {
const float pointerWidth = 10;
const float pointerHeight = 10;
const float crossPad = 4;
_numMagnifiers = 1;
_mouseX[0] = application->getMouseX();
@ -289,25 +304,22 @@ void ApplicationOverlay::renderPointers() {
glBegin(GL_QUADS);
glColor3f(1, 0, 0);
glColor3f(0.0f, 198.0f / 255.0f, 244.0f / 255.0f);
//Horizontal crosshair
glVertex2i(mouseX, mouseY - crossPad);
glVertex2i(mouseX + pointerWidth, mouseY - crossPad);
glVertex2i(mouseX + pointerWidth, mouseY - pointerHeight + crossPad);
glVertex2i(mouseX, mouseY - pointerHeight + crossPad);
//Vertical crosshair
glVertex2i(mouseX + crossPad, mouseY);
glVertex2i(mouseX + pointerWidth - crossPad, mouseY);
glVertex2i(mouseX + pointerWidth - crossPad, mouseY - pointerHeight);
glVertex2i(mouseX + crossPad, mouseY - pointerHeight);
glTexCoord2d(0.0f, 0.0f); glVertex2i(mouseX, mouseY);
glTexCoord2d(1.0f, 0.0f); glVertex2i(mouseX + pointerWidth, mouseY);
glTexCoord2d(1.0f, 1.0f); glVertex2i(mouseX + pointerWidth, mouseY - pointerHeight);
glTexCoord2d(0.0f, 1.0f); glVertex2i(mouseX, mouseY - pointerHeight);
glEnd();
} else if (application->getLastMouseMoveType() == CONTROLLER_MOVE_EVENT && Menu::getInstance()->isOptionChecked(MenuOption::SixenseMouseInput)) {
//only render controller pointer if we aren't already rendering a mouse pointer
renderControllerPointer();
}
glDisable(GL_TEXTURE_2D);
}
void ApplicationOverlay::renderControllerPointer() {
@ -349,13 +361,12 @@ void ApplicationOverlay::renderControllerPointer() {
float pointerWidth = 40;
float pointerHeight = 40;
float crossPad = 16;
//if we have the oculus, we should make the cursor smaller since it will be
//magnified
if (OculusManager::isConnected()) {
pointerWidth /= 4;
pointerHeight /= 4;
crossPad /= 4;
pointerWidth /= 2;
pointerHeight /= 2;
_mouseX[_numMagnifiers] = mouseX;
_mouseY[_numMagnifiers] = mouseY;
@ -368,19 +379,12 @@ void ApplicationOverlay::renderControllerPointer() {
glBegin(GL_QUADS);
glColor3f(0.0f, 0.0f, 1.0f);
glColor3f(0.0f, 198.0f/255.0f, 244.0f/255.0f);
//Horizontal crosshair
glVertex2i(mouseX, mouseY - crossPad);
glVertex2i(mouseX + pointerWidth, mouseY - crossPad);
glVertex2i(mouseX + pointerWidth, mouseY - pointerHeight + crossPad);
glVertex2i(mouseX, mouseY - pointerHeight + crossPad);
//Vertical crosshair
glVertex2i(mouseX + crossPad, mouseY);
glVertex2i(mouseX + pointerWidth - crossPad, mouseY);
glVertex2i(mouseX + pointerWidth - crossPad, mouseY - pointerHeight);
glVertex2i(mouseX + crossPad, mouseY - pointerHeight);
glTexCoord2d(0.0f, 0.0f); glVertex2i(mouseX, mouseY);
glTexCoord2d(1.0f, 0.0f); glVertex2i(mouseX + pointerWidth, mouseY);
glTexCoord2d(1.0f, 1.0f); glVertex2i(mouseX + pointerWidth, mouseY - pointerHeight);
glTexCoord2d(0.0f, 1.0f); glVertex2i(mouseX, mouseY - pointerHeight);
glEnd();
}

2
interface/src/ui/ApplicationOverlay.h
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@ -59,6 +59,8 @@ private:
int _mouseX[2];
int _mouseY[2];
int _numMagnifiers;
GLuint _crosshairTexture;
};
#endif // hifi_ApplicationOverlay_h