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basic draw.c structure

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This commit is contained in:
anselm@garbe.us
2012-11-18 12:04:29 +01:00
parent 61fe833a06
commit d456617f0e
3 changed files with 149 additions and 6 deletions

14
draw.h

@ -1,13 +1,16 @@
/* See LICENSE file for copyright and license details. */
typedef struct _DDC DDC;
/* X11 types - begin */
typedef struct _XDraw Draw;
struct _XDraw {
unsigned int w, h;
Display *dpy;
Drawable drawable;
GC gc;
DDC *dc;
};
typedef struct _XDraw Draw;
struct _XCol {
unsigned long rgb;
@ -24,13 +27,14 @@ struct _XFont {
typedef struct _XFont Fnt;
/* X11 types - end */
typedef struct {
struct _DDC {
Draw *draw;
Col *fg;
Col *bg;
Fnt *font;
Bool fill;
} DDC;
DDC *next;
};
typedef struct {
unsigned int w;
@ -60,8 +64,8 @@ void col_free(Col *col);
/* Drawing context manipulation */
void dc_setfont(DDC *dc, Fnt *font);
void dc_setfg(DDC *dc, Col col);
void dc_setbg(DDC *dc, Col col);
void dc_setfg(DDC *dc, Col *col);
void dc_setbg(DDC *dc, Col *col);
void dc_setfill(DDC *dc, Bool fill);
/* Drawing functions */