0030700: Visualization, TKOpenGl - support PBR Metallic-Roughness shading model

[occt.git] / src / Image / Image_Format.hxx

diff --git a/src/Image/Image_Format.hxx b/src/Image/Image_Format.hxx
index 6a72b05..5842625 100644 (file)
--- a/src/Image/Image_Format.hxx
+++ b/src/Image/Image_Format.hxx
@@ -28,6 +28,7 @@ enum Image_Format
   Image_Format_BGRA,        //!< same as RGBA but with different components order
   Image_Format_GrayF,       //!< 1 float  (4-bytes) per pixel (1-component plane), intensity of the color
   Image_Format_AlphaF,      //!< 1 float  (4-bytes) per pixel (1-component plane), transparency
+  Image_Format_RGF,         //!< 2 floats (8-bytes) RG image plane
   Image_Format_RGBF,        //!< 3 floats (12-bytes) RGB image plane
   Image_Format_BGRF,        //!< same as RGBF but with different components order
   Image_Format_RGBAF,       //!< 4 floats (16-bytes) RGBA image plane