76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
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#ifndef _HAVE_CLTR_PRIVATE_H
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#define _HAVE_CLTR_PRIVATE_H
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#include "cltr.h"
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#define CLTR_WANT_DEBUG 1
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#if (CLTR_WANT_DEBUG)
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#define CLTR_DBG(x, a...) \
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g_printerr ( __FILE__ ":%d,%s() " x "\n", __LINE__, __func__, ##a)
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#define CLTR_GLERR() \
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{ \
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GLenum err = glGetError (); /* Roundtrip */ \
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if (err != GL_NO_ERROR) \
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{ \
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g_printerr (__FILE__ ": GL Error: %x [at %s:%d]\n", \
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err, __func__, __LINE__); \
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} \
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}
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#else
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#define CLTR_DBG(x, a...) do {} while (0)
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#define CLTR_GLERR() do {} while (0)
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#endif
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#define CLTR_MARK() CLTR_DBG("mark")
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typedef void (*WidgetPaintMethod) (CltrWidget *widget ) ;
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typedef void (*WidgetShowMethod) (CltrWidget *widget ) ;
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typedef void (*WidgetDestroyMethod) (CltrWidget *widget) ;
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typedef gboolean (*WidgetXEventHandler) (CltrWidget *widget, XEvent *xev) ;
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struct CltrWidget
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{
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int x,y,width,height;
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CltrWidget *parent;
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gboolean visible;
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GList *children;
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/* methods */
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WidgetPaintMethod paint;
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WidgetShowMethod show;
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WidgetDestroyMethod destroy;
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WidgetXEventHandler xevent_handler;
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};
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typedef struct ClutterMainContext ClutterMainContext;
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struct ClutterMainContext
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{
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Display *xdpy;
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Window xwin_root;
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int xscreen;
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GC xgc;
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GLXContext gl_context;
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CltrWidget *window;
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GQueue *internal_event_q;
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};
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ClutterMainContext CltrCntx;
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#define CLTR_CONTEXT() &CltrCntx
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#endif
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