Exemple #1
0
void CameraSettings::reset()
{
    pilotMode_ = false;
    cameraPosition_ = defaultCameraPosition_;
    cameraRotation_ = Matrix4f::IDENTITY;
    modelRotation_ = Matrix4f::IDENTITY;

    setCameraLookAt( defaultCameraLookAt_ );

    setDirty( DIRTY_ALL );
}
Exemple #2
0
void Renderer::updateCamera(const glm::vec3 &delta) {
  glm::mat4 viewMat = glm::inverse(camera_.calculateViewMatrix());

  glm::vec3 forward = applyMatrix(viewMat, glm::vec3(0, 1, 0), false);
  forward = glm::normalize(glm::vec3(forward.x, forward.y, 0));

  glm::vec3 right = applyMatrix(viewMat, glm::vec3(1, 0, 0), false);
  right = glm::normalize(glm::vec3(right.x, right.y, 0));

  auto transformedDelta = delta.x * right + delta.y * forward;
  setCameraLookAt(camera_.getLookAt() + transformedDelta);
}
Exemple #3
0
void CameraSettings::setDefaultCameraLookAt( const Vector3f& lookAt )
{
    defaultCameraLookAt_ = lookAt;
    setCameraLookAt( lookAt );
}