Open Source Computer Vision
opengl_interop.hpp File Reference


class  cv::ogl::Buffer
 Smart pointer for OpenGL buffer memory with reference counting. More...
class  cv::ogl::Texture2D
 Smart pointer for OpenGL 2D texture memory with reference counting. More...
class  cv::ogl::Arrays
 OpenGL Arrays. More...




enum  {
  cv::ogl::POINTS = 0x0000, cv::ogl::LINES = 0x0001, cv::ogl::LINE_LOOP = 0x0002, cv::ogl::LINE_STRIP = 0x0003,
  cv::ogl::TRIANGLES = 0x0004, cv::ogl::TRIANGLE_STRIP = 0x0005, cv::ogl::TRIANGLE_FAN = 0x0006, cv::ogl::QUADS = 0x0007,
  cv::ogl::QUAD_STRIP = 0x0008, cv::ogl::POLYGON = 0x0009
 render mode More...


void cv::ogl::render (const Texture2D &tex, Rect_< double > wndRect=Rect_< double >(0.0, 0.0, 1.0, 1.0), Rect_< double > texRect=Rect_< double >(0.0, 0.0, 1.0, 1.0))
 render texture rectangle in window More...
void cv::ogl::render (const Arrays &arr, int mode=POINTS, Scalar color=Scalar::all(255))
 render OpenGL arrays More...
void cv::ogl::render (const Arrays &arr, InputArray indices, int mode=POINTS, Scalar color=Scalar::all(255))
void cv::gpu::setGlDevice (int device=0)
 set a CUDA device to use OpenGL interoperability More...