GlColorMask(GL_TRUE,GL_TRUE,GL_TRUE,GL_TRUE) and for this, the color buffer needs to be on GlUniform1i(uiBaseShaderRenderDepth, true) this is a switch to cause the fragment shader to just dump out the depth component GlClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT) So I'm trying to write the depth component to the color buffer, then copying it: // clear everything Reading a related thread, it seems I can use the frame buffer and fragment shaders to extract the depth data. However, it appears the glCopyTexImage2D is not supported on ES. Part of the sample involves copying the depth buffer to a texture: glBindTexture(GL_TEXTURE_2D, g_uiDepthBuffer) + Conor Dickinson + +Intel Corporation + Jin Yang + Andy Chen + Josh Triplett + +Klarälvdalens Datakonsult AB + Milian Wolff + +Mozilla Corp.I'm trying to get some shadowing effects to work in OpenGL ES 2.0 on iOS by porting some code from standard GL. + Alexandru Chiculita + Steve Minns + Max Vujovic + +Autodesk, Inc. + Brent Austin + Michael Bai + John Bauman + Peter Beverloo + Steve Block + Rachel Blum + Eric Boren + Henry Bridge + Nat Duca + Peter Kasting + Vangelis Kokkevis + Zhenyao Mo + Daniel Nicoara + Alastair Patrick + Alok Priyadarshi + Kenneth Russell + Brian Salomon + Gregg Tavares + Jeff Timanus + Ben Vanik + Adrienne Walker + + Justin Schuh + +Adobe Systems Inc. + Nicolas Capens + Daniel Koch + Geoff Lang + Andrew Lewycky + Jamie Madill + Gavriel State + Shannon Woods + +Google Inc. For example, Google employees are listed here +# but not in AUTHORS, because Google holds the copyright. +# The AUTHORS file lists the copyright holders this file +# lists people. +++ -0,0 +1,76 This is the official list of people who can contribute +# (and who have contributed) code to the ANGLE project +# repository. +Intel Corporation +Mozilla Corporation +Turbulenz +Klarälvdalens Datakonsult AB + +Jacek Caban +Mark Callow +Ginn Chen +James Hauxwell +Sam Hocevar +Pierre Leveille +Jonathan Liu +Boying Lu +Aitor Moreno +Yuri O'Donnell +Josh Soref diff -git a/CONTRIBUTORS b/CONTRIBUTORS + +# Names should be added to this file as +# Name or Organization +# Email addresses for individuals are tracked elsewhere to avoid spam. +# This file is distinct from the CONTRIBUTORS files. +++ -0,0 +1,32 This is the official list of The ANGLE Project Authors +# for copyright purposes. Merge remote-tracking branch 'origin/kitkat-dev'
0 kommentar(er)
