| 1 | #ifndef _glview_h_ |
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| 2 | #define _glview_h_ |
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| 3 | |
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| 4 | #define BGL_RGB 0 |
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| 5 | #define BGL_INDEX 1 |
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| 6 | #define BGL_SINGLE 0 |
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| 7 | #define BGL_DOUBLE 2 |
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| 8 | #define BGL_DIRECT 0 |
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| 9 | #define BGL_INDIRECT 4 |
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| 10 | #define BGL_ACCUM 8 |
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| 11 | #define BGL_ALPHA 16 |
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| 12 | #define BGL_DEPTH 32 |
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| 13 | #define BGL_OVERLAY 64 |
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| 14 | #define BGL_UNDERLAY 128 |
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| 15 | #define BGL_STENCIL 512 |
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| 16 | |
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| 17 | #include <interface/View.h> |
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| 18 | #include <support/Locker.h> |
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| 19 | #include <GL/gl.h> |
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| 20 | #include <GL/oscontext.h> |
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| 21 | #include <game/WindowScreen.h> |
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| 22 | #include <game/DirectWindow.h> |
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| 23 | |
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| 24 | class BGLView : public BView { |
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| 25 | public: |
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| 26 | BGLView(BRect rect, char *name, |
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| 27 | ulong resizingMode, ulong mode, |
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| 28 | ulong options); |
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| 29 | virtual ~BGLView(); |
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| 30 | |
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| 31 | void LockGL(); |
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| 32 | void UnlockGL(); |
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| 33 | void SwapBuffers(); |
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| 34 | // BView *EmbeddedView(); |
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| 35 | // status_t CopyPixelsOut(BPoint source, BBitmap *dest); |
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| 36 | // status_t CopyPixelsIn(BBitmap *source, BPoint dest); |
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| 37 | |
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| 38 | virtual void ErrorCallback(GLenum errorCode); |
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| 39 | virtual void Draw(BRect updateRect); |
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| 40 | virtual void AttachedToWindow(); |
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| 41 | virtual void AllAttached(); |
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| 42 | virtual void DetachedFromWindow(); |
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| 43 | virtual void AllDetached(); |
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| 44 | virtual void FrameResized(float width, float height); |
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| 45 | // virtual status_t Perform(perform_code d, void *arg); |
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| 46 | |
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| 47 | // |
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| 48 | // Methods below are pass-throughs to BView for the moment. |
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| 49 | // |
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| 50 | |
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| 51 | virtual status_t Archive(BMessage *data, bool deep = true) const; |
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| 52 | virtual void MessageReceived(BMessage *msg); |
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| 53 | virtual void SetResizingMode(uint32 mode); |
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| 54 | |
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| 55 | virtual void Show(); |
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| 56 | virtual void Hide(); |
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| 57 | |
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| 58 | virtual BHandler *ResolveSpecifier(BMessage *msg, int32 index, |
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| 59 | BMessage *specifier, int32 form, |
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| 60 | const char *property); |
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| 61 | virtual status_t GetSupportedSuites(BMessage *data); |
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| 62 | //void DirectConnected( direct_buffer_info *info ); |
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| 63 | //void EnableDirectMode( bool enabled ); |
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| 64 | |
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| 65 | private: |
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| 66 | ostgl_context *context; |
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| 67 | BBitmap *bitmaps[2]; |
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| 68 | int currBitmap; |
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| 69 | static BLocker locker; |
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| 70 | }; |
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| 71 | |
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| 72 | #endif // _glview_h_ |
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