void UiRenderer::render(Renderer &renderer) {
glDepthMask(GL_FALSE);
renderHand(renderer);
int vpWidth, vpHeight;
renderer.getViewport()->getSize(&vpWidth, &vpHeight);
Camera camera;
camera.setOrthographic();
camera.setBounds(0, vpWidth, 0, vpHeight);
Matrix4f crosshairMtx;
crosshairMtx.translate(Vector3f(vpWidth/2, vpHeight/2, -10));
crosshairMtx.scale(Vector3f(80, 80, 1));
Matrix4f widget;
widget.translate(Vector3f(vpWidth/2+12, vpHeight-20, -2));
widget.scale(Vector3f(380, 80, 1));
const Mesh &mesh = MeshLoader::getMesh("GUIElement.obj");
const Material &mat = MaterialLoader::fromTexture("Reticle.png");
Shader &sh = ShaderLoader::getShader("unshaded.frag");
renderer.renderMesh(camera, sh, crosshairMtx, mesh, mat);
// Title
renderer.setFont("Pacaya", 1.5f);
renderer.renderText(camera, "GlPortal", Vector3f(25, vpHeight - 75, -20));
// FPS counter
renderer.setFont("Pacaya", 0.5f);
renderer.renderText(camera,
std::string("FPS: ") + std::to_string(Game::fps.getFps()),
Vector3f(10, vpHeight - 25, -20));
if (renderer.getScene()->screen->enabled) {
renderScreen(renderer);
}
glDepthMask(GL_TRUE);
}
void ViveControllerManager::updateRendering(RenderArgs* args, render::ScenePointer scene, render::PendingChanges pendingChanges) {
PerformanceTimer perfTimer("ViveControllerManager::updateRendering");
if (_modelLoaded) {
//auto controllerPayload = new render::Payload<ViveControllerManager>(this);
//auto controllerPayloadPointer = ViveControllerManager::PayloadPointer(controllerPayload);
//if (_leftHandRenderID == 0) {
// _leftHandRenderID = scene->allocateID();
// pendingChanges.resetItem(_leftHandRenderID, controllerPayloadPointer);
//}
//pendingChanges.updateItem(_leftHandRenderID, );
UserInputMapper::PoseValue leftHand = _poseStateMap[makeInput(JointChannel::LEFT_HAND).getChannel()];
UserInputMapper::PoseValue rightHand = _poseStateMap[makeInput(JointChannel::RIGHT_HAND).getChannel()];
gpu::Batch batch;
auto geometryCache = DependencyManager::get<GeometryCache>();
geometryCache->useSimpleDrawPipeline(batch);
DependencyManager::get<DeferredLightingEffect>()->bindSimpleProgram(batch, true);
auto mesh = _modelGeometry.getMesh();
batch.setInputFormat(mesh->getVertexFormat());
//batch._glBindTexture(GL_TEXTURE_2D, _uexture);
if (leftHand.isValid()) {
renderHand(leftHand, batch, LEFT_HAND);
}
if (rightHand.isValid()) {
renderHand(rightHand, batch, RIGHT_HAND);
}
args->_context->syncCache();
args->_context->render(batch);
}
}
