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Always use GL rendered cursor

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This commit is contained in:
Brad Davis 2015-06-08 11:51:35 -07:00
parent 94cd0762bd
commit b3534210e4
3 changed files with 31 additions and 18 deletions
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18
interface/src/Application.cpp
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@ -515,6 +515,7 @@ Application::Application(int& argc, char** argv, QElapsedTimer &startup_time) :
_window->setVisible(true);
_glWidget->setFocusPolicy(Qt::StrongFocus);
_glWidget->setFocus();
_glWidget->setCursor(Qt::BlankCursor);
// enable mouse tracking; otherwise, we only get drag events
_glWidget->setMouseTracking(true);
@ -1865,16 +1866,14 @@ void Application::setEnableVRMode(bool enableVRMode) {
OculusManager::recalibrate();
} else {
OculusManager::abandonCalibration();
_mirrorCamera.setHmdPosition(glm::vec3());
_mirrorCamera.setHmdRotation(glm::quat());
_myCamera.setHmdPosition(glm::vec3());
_myCamera.setHmdRotation(glm::quat());
}
resizeGL();
updateCursorVisibility();
}
void Application::setLowVelocityFilter(bool lowVelocityFilter) {
@ -2384,19 +2383,8 @@ void Application::updateCursor(float deltaTime) {
lastMousePos = QCursor::pos();
}
void Application::updateCursorVisibility() {
if (!_cursorVisible ||
Menu::getInstance()->isOptionChecked(MenuOption::EnableVRMode) ||
Menu::getInstance()->isOptionChecked(MenuOption::Enable3DTVMode)) {
_window->setCursor(Qt::BlankCursor);
} else {
_window->unsetCursor();
}
}
void Application::setCursorVisible(bool visible) {
_cursorVisible = visible;
updateCursorVisibility();
}
void Application::update(float deltaTime) {

2
interface/src/Application.h
View file

@ -470,8 +470,6 @@ private:
void updateProjectionMatrix();
void updateProjectionMatrix(Camera& camera, bool updateViewFrustum = true);
void updateCursorVisibility();
void sendPingPackets();
void initDisplay();

29
interface/src/ui/ApplicationOverlay.cpp
View file

@ -277,9 +277,36 @@ void ApplicationOverlay::displayOverlayTexture() {
static const glm::vec2 texCoordTopLeft(0.0f, 1.0f);
static const glm::vec2 texCoordBottomRight(1.0f, 0.0f);
with_each_texture(_overlays.getTexture(), _newUiTexture, [&] {
DependencyManager::get<GeometryCache>()->renderQuad(topLeft, bottomRight, texCoordTopLeft, texCoordBottomRight,
DependencyManager::get<GeometryCache>()->renderQuad(
topLeft, bottomRight,
texCoordTopLeft, texCoordBottomRight,
glm::vec4(1.0f, 1.0f, 1.0f, _alpha));
});
if (!_crosshairTexture) {
_crosshairTexture = DependencyManager::get<TextureCache>()->
getImageTexture(PathUtils::resourcesPath() + "images/sixense-reticle.png");
}
//draw the mouse pointer
glm::vec2 canvasSize = qApp->getCanvasSize();
glm::vec2 mouseSize = 32.0f / canvasSize;
auto mouseTopLeft = topLeft * mouseSize;
auto mouseBottomRight = bottomRight * mouseSize;
vec2 mousePosition = vec2(qApp->getMouseX(), qApp->getMouseY());
mousePosition /= canvasSize;
mousePosition *= 2.0f;
mousePosition -= 1.0f;
mousePosition.y *= -1.0f;
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, gpu::GLBackend::getTextureID(_crosshairTexture));
glm::vec4 reticleColor = { RETICLE_COLOR[0], RETICLE_COLOR[1], RETICLE_COLOR[2], 1.0f };
DependencyManager::get<GeometryCache>()->renderQuad(
mouseTopLeft + mousePosition, mouseBottomRight + mousePosition,
texCoordTopLeft, texCoordBottomRight,
reticleColor);
glDisable(GL_TEXTURE_2D);
} glPopMatrix();
}