forked from enlightenment/efl
53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
typedef void (*Elm_GLView_Func_Cb)(Evas_Object *obj);
|
|
|
|
/**
|
|
* Defines mode of GLView
|
|
*
|
|
* @ingroup GLView
|
|
*/
|
|
typedef enum _Elm_GLView_Mode
|
|
{
|
|
ELM_GLVIEW_NONE = 0,
|
|
ELM_GLVIEW_ALPHA = (1<<1), /**< Alpha channel enabled rendering mode */
|
|
ELM_GLVIEW_DEPTH = (1<<2), /**< Depth buffer enabled rendering mode */
|
|
ELM_GLVIEW_STENCIL = (1<<3), /**< Stencil buffer enabled rendering mode */
|
|
ELM_GLVIEW_DIRECT = (1<<4) /**< Direct rendering optimization hint */
|
|
} Elm_GLView_Mode;
|
|
|
|
/**
|
|
* Defines a policy for the glview resizing.
|
|
*
|
|
* The resizing policy tells glview what to do with the underlying
|
|
* surface when resize happens. ELM_GLVIEW_RESIZE_POLICY_RECREATE
|
|
* will destroy the current surface and recreate the surface to the
|
|
* new size. ELM_GLVIEW_RESIZE_POLICY_SCALE will instead keep the
|
|
* current surface but only display the result at the desired size
|
|
* scaled.
|
|
*
|
|
* @note Default is ELM_GLVIEW_RESIZE_POLICY_RECREATE
|
|
* @ingroup GLView
|
|
*/
|
|
typedef enum
|
|
{
|
|
ELM_GLVIEW_RESIZE_POLICY_RECREATE = 1, /**< Resize the internal surface along with the image */
|
|
ELM_GLVIEW_RESIZE_POLICY_SCALE = 2 /**< Only resize the internal image and not the surface */
|
|
} Elm_GLView_Resize_Policy;
|
|
|
|
/**
|
|
* Defines a policy for gl rendering.
|
|
*
|
|
* The rendering policy tells glview where to run the gl rendering code.
|
|
* ELM_GLVIEW_RENDER_POLICY_ON_DEMAND tells glview to call the rendering
|
|
* calls on demand, which means that the rendering code gets called
|
|
* only when it is visible.
|
|
*
|
|
* @note Default is ELM_GLVIEW_RENDER_POLICY_ON_DEMAND
|
|
* @ingroup GLView
|
|
*/
|
|
typedef enum
|
|
{
|
|
ELM_GLVIEW_RENDER_POLICY_ON_DEMAND = 1, /**< Render only when there is a need for redrawing */
|
|
ELM_GLVIEW_RENDER_POLICY_ALWAYS = 2 /**< Render always even when it is not visible */
|
|
} Elm_GLView_Render_Policy;
|
|
|