From f623d870ce05bce2f907503333f3126eb292ad7a Mon Sep 17 00:00:00 2001 From: wmayer Date: Thu, 31 Mar 2016 14:14:59 +0200 Subject: [PATCH] + fix bug in GLImageBox --- src/Mod/Image/Gui/GLImageBox.cpp | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/src/Mod/Image/Gui/GLImageBox.cpp b/src/Mod/Image/Gui/GLImageBox.cpp index dd0403d473..b8d0b18795 100644 --- a/src/Mod/Image/Gui/GLImageBox.cpp +++ b/src/Mod/Image/Gui/GLImageBox.cpp @@ -188,12 +188,10 @@ void GLImageBox::drawImage() else { glPixelTransferf(GL_MAP_COLOR, 0.0); - float zero = 0.0; - float one = 1.0; - glPixelMapfv(GL_PIXEL_MAP_R_TO_R, 1, &zero); - glPixelMapfv(GL_PIXEL_MAP_G_TO_G, 1, &zero); - glPixelMapfv(GL_PIXEL_MAP_B_TO_B, 1, &zero); - glPixelMapfv(GL_PIXEL_MAP_A_TO_A, 1, &one); + glPixelMapfv(GL_PIXEL_MAP_R_TO_R, 0, NULL); + glPixelMapfv(GL_PIXEL_MAP_G_TO_G, 0, NULL); + glPixelMapfv(GL_PIXEL_MAP_B_TO_B, 0, NULL); + glPixelMapfv(GL_PIXEL_MAP_A_TO_A, 0, NULL); } // Get the pixel format