4 #define _XFT_NO_COMPAT_ /* no Xft 1 API */
5 #include <X11/Xft/Xft.h>
9 typedef union _RrTextureData RrTextureData;
10 typedef struct _RrAppearance RrAppearance;
11 typedef struct _RrSurface RrSurface;
12 typedef struct _RrFont RrFont;
13 typedef struct _RrTexture RrTexture;
14 typedef struct _RrTextureMask RrTextureMask;
15 typedef struct _RrTextureRGBA RrTextureRGBA;
16 typedef struct _RrTextureText RrTextureText;
17 typedef struct _RrPixmapMask RrPixmapMask;
18 typedef struct _RrInstance RrInstance;
19 typedef struct _RrColor RrColor;
21 typedef guint32 RrPixel32;
22 typedef guint16 RrPixel16;
39 RR_SURFACE_HORIZONTAL,
42 RR_SURFACE_CROSS_DIAGONAL,
60 RrSurfaceColorType grad;
65 RrColor *border_color;
73 RrPixel32 *RrPixel_data;
76 struct _RrTextureText {
83 struct _RrPixmapMask {
84 const RrInstance *inst;
91 struct _RrTextureMask {
96 struct _RrTextureRGBA {
100 /* cached scaled so we don't have to scale often */
106 union _RrTextureData {
117 struct _RrAppearance {
118 const RrInstance *inst;
126 /* cached for internal use */
130 /* these are the same on all endian machines because it seems to be dependant
131 on the endianness of the gfx card, not the cpu. */
132 #define RrDefaultAlphaOffset 24
133 #define RrDefaultRedOffset 16
134 #define RrDefaultGreenOffset 8
135 #define RrDefaultBlueOffset 0
137 RrInstance* RrInstanceNew (Display *display, gint screen);
138 void RrInstanceFree (RrInstance *inst);
140 Display* RrDisplay (const RrInstance *inst);
141 gint RrScreen (const RrInstance *inst);
142 Window RrRootWindow (const RrInstance *inst);
143 Visual* RrVisual (const RrInstance *inst);
144 gint RrDepth (const RrInstance *inst);
145 Colormap RrColormap (const RrInstance *inst);
146 gint RrRedOffset (const RrInstance *inst);
147 gint RrGreenOffset (const RrInstance *inst);
148 gint RrBlueOffset (const RrInstance *inst);
149 gint RrRedShift (const RrInstance *inst);
150 gint RrGreenShift (const RrInstance *inst);
151 gint RrBlueShift (const RrInstance *inst);
152 gint RrRedMask (const RrInstance *inst);
153 gint RrGreenMask (const RrInstance *inst);
154 gint RrBlueMask (const RrInstance *inst);
155 guint RrPseudoBPC (const RrInstance *inst);
156 XColor* RrPseudoColors (const RrInstance *inst);
158 RrColor *RrColorNew (const RrInstance *inst, gint r, gint g, gint b);
159 RrColor *RrColorParse (const RrInstance *inst, gchar *colorname);
160 void RrColorFree (RrColor *in);
162 gint RrColorRed (const RrColor *c);
163 gint RrColorGreen (const RrColor *c);
164 gint RrColorBlue (const RrColor *c);
165 gulong RrColorPixel (const RrColor *c);
167 RrAppearance *RrAppearanceNew (const RrInstance *inst, gint numtex);
168 RrAppearance *RrAppearanceCopy (RrAppearance *a);
169 void RrAppearanceFree (RrAppearance *a);
171 int RrFontMeasureString (const RrFont *f, const gchar *str);
172 int RrFontHeight (const RrFont *f);
173 int RrFontMaxCharWidth (const RrFont *f);
175 void RrPaint (RrAppearance *l, Window win, gint w, gint h);
176 void RrMinsize (RrAppearance *l, gint *w, gint *h);
178 gboolean RrPixmapToRGBA(const RrInstance *inst,
179 Pixmap pmap, Pixmap mask,
180 gint *w, gint *h, RrPixel32 **data);
182 #endif /*__render_h*/