diff options
Diffstat (limited to 'include/mbgl/gl')
| -rw-r--r-- | include/mbgl/gl/gl.hpp | 1 | ||||
| -rw-r--r-- | include/mbgl/gl/gl_values.hpp | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/include/mbgl/gl/gl.hpp b/include/mbgl/gl/gl.hpp index 092166ef96..be6405c593 100644 --- a/include/mbgl/gl/gl.hpp +++ b/include/mbgl/gl/gl.hpp @@ -21,6 +21,7 @@ #elif TARGET_OS_MAC #include <OpenGL/OpenGL.h> #include <OpenGL/gl.h> + #include <OpenGL/glext.h> #else #error Unsupported Apple platform #endif diff --git a/include/mbgl/gl/gl_values.hpp b/include/mbgl/gl/gl_values.hpp index e5ad2380d1..fa3b87c435 100644 --- a/include/mbgl/gl/gl_values.hpp +++ b/include/mbgl/gl/gl_values.hpp @@ -271,6 +271,31 @@ struct ActiveTexture { } }; +struct BindFramebuffer { + using Type = GLint; + static void Set(const Type& value) { + MBGL_CHECK_ERROR(glBindFramebuffer(GL_FRAMEBUFFER, value)); + } + static Type Get() { + Type activeFBO; + MBGL_CHECK_ERROR(glGetIntegerv(GL_FRAMEBUFFER_BINDING, &activeFBO)); + return activeFBO; + } +}; + +struct Viewport { + using Type = std::array<GLint, 4>; + static void Set(const Type& value) { + MBGL_CHECK_ERROR(glViewport(value[0], value[1], value[2], value[3])); + } + static Type Get() { + Type pos; + MBGL_CHECK_ERROR(glGetIntegerv(GL_VIEWPORT, pos.data())); + return pos; + } +}; + + #ifndef GL_ES_VERSION_2_0 struct PixelZoom { |