diff options
| -rw-r--r-- | backends/graphics/opengl/opengl-graphics.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/backends/graphics/opengl/opengl-graphics.cpp b/backends/graphics/opengl/opengl-graphics.cpp index 7c47d5b967..3b04be600d 100644 --- a/backends/graphics/opengl/opengl-graphics.cpp +++ b/backends/graphics/opengl/opengl-graphics.cpp @@ -987,7 +987,11 @@ void OpenGLGraphicsManager::initGL() { // Setup coordinates system glMatrixMode(GL_PROJECTION); CHECK_GL_ERROR(); glLoadIdentity(); CHECK_GL_ERROR(); +#ifdef USE_GLES + glOrthox(0, _videoMode.hardwareWidth, _videoMode.hardwareHeight, 0, -1, 1); CHECK_GL_ERROR(); +#else glOrtho(0, _videoMode.hardwareWidth, _videoMode.hardwareHeight, 0, -1, 1); CHECK_GL_ERROR(); +#endif glMatrixMode(GL_MODELVIEW); CHECK_GL_ERROR(); glLoadIdentity(); CHECK_GL_ERROR(); } @@ -1217,11 +1221,15 @@ bool OpenGLGraphicsManager::saveScreenshot(const char *filename) { uint8 *pixels = new uint8[width * height * 3]; // Get pixel data from opengl buffer +#ifdef USE_GLES + glReadPixels(0, 0, width, height, GL_RGB, GL_UNSIGNED_BYTE, pixels); CHECK_GL_ERROR(); +#else if (_formatBGR) { glReadPixels(0, 0, width, height, GL_BGR, GL_UNSIGNED_BYTE, pixels); CHECK_GL_ERROR(); } else { glReadPixels(0, 0, width, height, GL_RGB, GL_UNSIGNED_BYTE, pixels); CHECK_GL_ERROR(); } +#endif // Open file Common::DumpFile out; |