diff options
Diffstat (limited to 'src/opengl/qgl_p.h')
-rw-r--r-- | src/opengl/qgl_p.h | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h index b15eebc..8ab73d8 100644 --- a/src/opengl/qgl_p.h +++ b/src/opengl/qgl_p.h @@ -282,6 +282,39 @@ Q_SIGNALS: void aboutToDestroyContext(const QGLContext *context); }; +class QGLPixelBuffer; +class QGLFramebufferObject; +class QWSGLWindowSurface; +class QGLWindowSurface; +class QGLDrawable { +public: + QGLDrawable() : widget(0), buffer(0), fbo(0) + , wsurf(0) + {} + void setDevice(QPaintDevice *pdev); + void swapBuffers(); + void makeCurrent(); + void doneCurrent(); + QSize size() const; + QGLFormat format() const; + GLuint bindTexture(const QImage &image, GLenum target = GL_TEXTURE_2D, GLint format = GL_RGBA); + GLuint bindTexture(const QPixmap &pixmap, GLenum target = GL_TEXTURE_2D, GLint format = GL_RGBA); + QColor backgroundColor() const; + QGLContext *context() const; + bool autoFillBackground() const; + +private: + bool wasBound; + QGLWidget *widget; + QGLPixelBuffer *buffer; + QGLFramebufferObject *fbo; +#ifdef Q_WS_QWS + QWSGLWindowSurface *wsurf; +#else + QGLWindowSurface *wsurf; +#endif +}; + // GL extension definitions class QGLExtensions { public: @@ -297,7 +330,8 @@ public: StencilWrap = 0x00000100, PackedDepthStencil = 0x00000200, NVFloatBuffer = 0x00000400, - PixelBufferObject = 0x00000800 + PixelBufferObject = 0x00000800, + FramebufferBlit = 0x00001000 }; Q_DECLARE_FLAGS(Extensions, Extension) @@ -385,9 +419,13 @@ inline GLenum qt_gl_preferredTextureFormat() inline GLenum qt_gl_preferredTextureTarget() { +#if 1 || defined(QT_OPENGL_ES_2) + return GL_TEXTURE_2D; +#else return (QGLExtensions::glExtensions & QGLExtensions::TextureRectangle) ? GL_TEXTURE_RECTANGLE_NV : GL_TEXTURE_2D; +#endif } |