diff options
| author | chai <chaifix@163.com> | 2019-04-02 08:47:15 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2019-04-02 08:47:15 +0800 |
| commit | 250e30d73f09e9da2b5a81d0fbae63744ae12a73 (patch) | |
| tree | 0f55daf334c073e1779d7a1284799a2056aad714 /source/modules/asura-core/graphics/gl.h | |
| parent | 66fe16dd5ed57ae958fc25158d0defae2e6fae6a (diff) | |
*misc
Diffstat (limited to 'source/modules/asura-core/graphics/gl.h')
| -rw-r--r-- | source/modules/asura-core/graphics/gl.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/source/modules/asura-core/graphics/gl.h b/source/modules/asura-core/graphics/gl.h index bfc60ea..4d21a5a 100644 --- a/source/modules/asura-core/graphics/gl.h +++ b/source/modules/asura-core/graphics/gl.h @@ -1,7 +1,9 @@ #ifndef __ASURA_ENGINE_OPENGL_H__ #define __ASURA_ENGINE_OPENGL_H__ -#include "glad/glad.h" +#include <asura-utils/math/rect.hpp> + +#include <glad/glad.h> namespace AsuraEngine { @@ -11,7 +13,9 @@ namespace AsuraEngine class Profiler; /// - /// һЩopengl״̬١ + /// һЩopengl״̬١ڱ༭രڻ£һڶӦһhwndһhdcԼ + /// opengl contextʹwglMakeCurrent(hdc, glc)ָǰ̶߳Ⱦhdc + /// openglglcglм¼ľһ̵߳һڵһopenglĵ״̬ /// class OpenGL { @@ -19,6 +23,9 @@ namespace AsuraEngine OpenGL(); ~OpenGL(); + void SetViewport(const AEMath::Recti viewport); + AEMath::Recti GetViewport(); + private: friend class Profiler; @@ -28,6 +35,14 @@ namespace AsuraEngine /// static bool instantiated; + /// + /// ¼opengl״̬ + /// + struct + { + AEMath::Recti viewport; + } state; + }; /// |