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[client] added initial code for rendering the cursor shape

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This commit is contained in:
Geoffrey McRae
2017-12-13 03:08:13 +11:00
parent 4b4aca841c
commit a950f7b187
3 changed files with 46 additions and 0 deletions
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11
client/lg-renderer.h
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@@ -30,6 +30,7 @@ Place, Suite 330, Boston, MA 02111-1307 USA
(x)->deinitialize && \
(x)->is_compatible && \
(x)->on_resize && \
(x)->on_mouse_shape && \
(x)->on_mouse_event && \
(x)->render)
@@ -62,11 +63,20 @@ typedef struct LG_RendererRect
}
LG_RendererRect;
typedef enum LG_RendererCursor
{
LG_CURSOR_COLOR ,
LG_CURSOR_MONOCHROME ,
LG_CURSOR_MASKED_COLOR
}
LG_RendererCursor;
typedef const char * (* LG_RendererGetName )();
typedef bool (* LG_RendererInitialize )(void ** opaque, const LG_RendererParams params, const LG_RendererFormat format);
typedef void (* LG_RendererDeInitialize )(void * opaque);
typedef bool (* LG_RendererIsCompatible )(void * opaque, const LG_RendererFormat format);
typedef void (* LG_RendererOnResize )(void * opaque, const int width, const int height, const LG_RendererRect destRect);
typedef bool (* LG_RendererOnMouseShape )(void * opaque, const LG_RendererCursor cursor, const int width, const int height, const uint8_t * data);
typedef bool (* LG_RendererOnMouseEvent )(void * opaque, const bool visible , const int x, const int y);
typedef bool (* LG_RendererOnFrameEvent )(void * opaque, const uint8_t * data, bool resample);
typedef bool (* LG_RendererRender )(void * opaque);
@@ -78,6 +88,7 @@ typedef struct LG_Renderer
LG_RendererDeInitialize deinitialize;
LG_RendererIsCompatible is_compatible;
LG_RendererOnResize on_resize;
LG_RendererOnMouseShape on_mouse_shape;
LG_RendererOnMouseEvent on_mouse_event;
LG_RendererOnFrameEvent on_frame_event;
LG_RendererRender render;