-/***********************************************************
-* Artsoft Retro-Game Library *
-*----------------------------------------------------------*
-* (c) 1994-2006 Artsoft Entertainment *
-* Holger Schemel *
-* Detmolder Strasse 189 *
-* 33604 Bielefeld *
-* Germany *
-* e-mail: info@artsoft.org *
-*----------------------------------------------------------*
-* text.c *
-***********************************************************/
+// ============================================================================
+// Artsoft Retro-Game Library
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+// Holger Schemel
+// info@artsoft.org
+// http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// text.c
+// ============================================================================
#include <stdio.h>
#include <stdarg.h>
/* font functions */
/* ========================================================================= */
-#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
-static GC font_clip_gc = None;
-
-static void InitFontClipmasks()
-{
- XGCValues clip_gc_values;
- unsigned int clip_gc_valuemask;
- GC copy_clipmask_gc;
- int i, j;
-
- /* This stuff is needed because X11 (XSetClipOrigin(), to be precise) is
- often very slow when preparing a masked XCopyArea() for big Pixmaps.
- To prevent this, create small (tile-sized) mask Pixmaps which will then
- be set much faster with XSetClipOrigin() and speed things up a lot. */
-
- clip_gc_values.graphics_exposures = False;
- clip_gc_valuemask = GCGraphicsExposures;
- font_clip_gc = XCreateGC(display, window->drawable,
- clip_gc_valuemask, &clip_gc_values);
-
- /* create graphic context structures needed for clipping */
- clip_gc_values.graphics_exposures = False;
- clip_gc_valuemask = GCGraphicsExposures;
- copy_clipmask_gc = XCreateGC(display,
- gfx.font_bitmap_info[0].bitmap->clip_mask,
- clip_gc_valuemask, &clip_gc_values);
-
- /* create only those clipping Pixmaps we really need */
- for (i = 0; i < gfx.num_fonts; i++)
- {
- if (gfx.font_bitmap_info[i].bitmap == NULL)
- continue;
-
- gfx.font_bitmap_info[i].clip_mask =
- checked_calloc(gfx.font_bitmap_info[i].num_chars * sizeof(Pixmap));
-
- for (j = 0; j < gfx.font_bitmap_info[i].num_chars; j++)
- {
- Bitmap *src_bitmap = gfx.font_bitmap_info[i].bitmap;
- Pixmap src_pixmap = src_bitmap->clip_mask;
- int xpos = j % gfx.font_bitmap_info[i].num_chars_per_line;
- int ypos = j / gfx.font_bitmap_info[i].num_chars_per_line;
- int width = gfx.font_bitmap_info[i].width;
- int height = gfx.font_bitmap_info[i].height;
- int src_x = gfx.font_bitmap_info[i].src_x + xpos * width;
- int src_y = gfx.font_bitmap_info[i].src_y + ypos * height;
-
- gfx.font_bitmap_info[i].clip_mask[j] =
- XCreatePixmap(display, window->drawable, width, height, 1);
-
- XCopyArea(display, src_pixmap, gfx.font_bitmap_info[i].clip_mask[j],
- copy_clipmask_gc, src_x, src_y, width, height, 0, 0);
- }
- }
-
- XFreeGC(display, copy_clipmask_gc);
-}
-
-static void FreeFontClipmasks()
-{
- int i, j;
-
- if (gfx.num_fonts == 0 || gfx.font_bitmap_info[0].bitmap == NULL)
- return;
-
- for (i = 0; i < gfx.num_fonts; i++)
- {
- if (gfx.font_bitmap_info[i].clip_mask)
- {
- for (j = 0; j < gfx.font_bitmap_info[i].num_chars; j++)
- XFreePixmap(display, gfx.font_bitmap_info[i].clip_mask[j]);
- free(gfx.font_bitmap_info[i].clip_mask);
- }
-
- gfx.font_bitmap_info[i].clip_mask = NULL;
- gfx.font_bitmap_info[i].num_chars = 0;
- }
-
- if (font_clip_gc)
- XFreeGC(display, font_clip_gc);
- font_clip_gc = None;
-}
-#endif /* TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND */
-
void InitFontInfo(struct FontBitmapInfo *font_bitmap_info, int num_fonts,
int (*select_font_function)(int),
int (*get_font_from_token_function)(char *))
gfx.font_bitmap_info = font_bitmap_info;
gfx.select_font_function = select_font_function;
gfx.get_font_from_token_function = get_font_from_token_function;
-
-#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
- InitFontClipmasks();
-#endif
}
void FreeFontInfo(struct FontBitmapInfo *font_bitmap_info)
if (font_bitmap_info == NULL)
return;
-#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
- FreeFontClipmasks();
-#endif
-
free(font_bitmap_info);
}
DrawTextExt(drawto, x, y, text, font_nr, mask_mode);
+#if 1
+ if (IN_GFX_FIELD_FULL(x, y))
+ redraw_mask |= REDRAW_FIELD;
+ else if (IN_GFX_DOOR_1(x, y))
+ redraw_mask |= REDRAW_DOOR_1;
+ else if (IN_GFX_DOOR_2(x, y))
+ redraw_mask |= REDRAW_DOOR_2;
+ else if (IN_GFX_DOOR_3(x, y))
+ redraw_mask |= REDRAW_DOOR_3;
+ else
+ redraw_mask |= REDRAW_ALL;
+#else
if (x < gfx.dx)
redraw_mask |= REDRAW_FIELD;
else if (y < gfx.vy || gfx.vy == 0)
redraw_mask |= REDRAW_DOOR_1;
+#endif
}
void DrawTextExt(DrawBuffer *dst_bitmap, int dst_x, int dst_y, char *text,
font_width, font_height);
}
-#if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
- /* use special font tile clipmasks */
- {
- int font_pos = getFontCharPosition(font_nr, c);
-
- SetClipMask(src_bitmap, font_clip_gc, font->clip_mask[font_pos]);
- SetClipOrigin(src_bitmap, font_clip_gc, dst_x, dst_y);
- }
-#else
SetClipOrigin(src_bitmap, src_bitmap->stored_clip_gc,
dst_x - src_x, dst_y - src_y);
-#endif
BlitBitmapMasked(src_bitmap, dst_bitmap, src_x, src_y,
font_width, font_height, dst_x, dst_y);
projects / rocksndiamonds.git / blobdiff