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Allow uncaching of qpics.

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qpics loaded via Draw_CachePic can now be uncached via Draw_UncachePic.
This commit is contained in:
Bill Currie 2012-02-01 16:55:35 +09:00
parent a849cf7698
commit 7e406c20e5
5 changed files with 75 additions and 6 deletions
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8
include/QF/draw.h
View file

@ -175,6 +175,14 @@ void Draw_BlendScreen (quat_t color);
*/
qpic_t *Draw_CachePic (const char *path, qboolean alpha);
/** Remove a qpic from the qpic cache.
This affects only those qpics that were loaded via Draw_CachePic.
\param path path of the file within the quake filesystem
*/
void Draw_UncachePic (const char *path);
/** Load a qpic from gfx.wad.
\param name name of the was lump to load
\return pointer qpic data.

15
libs/video/renderer/gl/gl_draw.c
View file

@ -249,6 +249,21 @@ Draw_CachePic (const char *path, qboolean alpha)
return &pic->pic;
}
VISIBLE void
Draw_UncachePic (const char *path)
{
cachepic_t *pic;
int i;
//FIXME chachpic and uncachepic suck in GL
for (pic = cachepics, i = 0; i < numcachepics; pic++, i++) {
if ((!strcmp (path, pic->name)) && !pic->dirty) {
pic->dirty = true;
return;
}
}
}
VISIBLE void
Draw_TextBox (int x, int y, int width, int lines, byte alpha)
{

6
libs/video/renderer/glsl/glsl_draw.c
View file

@ -299,6 +299,12 @@ Draw_CachePic (const char *path, qboolean alpha)
return pic;
}
VISIBLE void
Draw_UncachePic (const char *path)
{
Hash_Free (pic_cache, Hash_Del (pic_cache, path));
}
VISIBLE void
Draw_TextBox (int x, int y, int width, int lines, byte alpha)
{

26
libs/video/renderer/sw/draw.c
View file

@ -113,9 +113,14 @@ Draw_CachePic (const char *path, qboolean alpha)
break;
if (i == numcachepics) {
if (numcachepics == MAX_CACHED_PICS)
Sys_Error ("numcachepics == MAX_CACHED_PICS");
numcachepics++;
for (pic = cachepics, i = 0; i < numcachepics; pic++, i++)
if (!pic->name[0])
break;
if (i == numcachepics) {
if (numcachepics == MAX_CACHED_PICS)
Sys_Error ("numcachepics == MAX_CACHED_PICS");
numcachepics++;
}
strcpy (pic->name, path);
}
@ -137,6 +142,21 @@ Draw_CachePic (const char *path, qboolean alpha)
return dat;
}
VISIBLE void
Draw_UncachePic (const char *path)
{
cachepic_t *pic;
int i;
for (pic = cachepics, i = 0; i < numcachepics; pic++, i++) {
if (!strcmp (path, pic->name)) {
Cache_Release (&pic->cache);
pic->name[0] = 0;
break;
}
}
}
VISIBLE void
Draw_TextBox (int x, int y, int width, int lines, byte alpha)

26
libs/video/renderer/sw32/draw.c
View file

@ -113,9 +113,14 @@ Draw_CachePic (const char *path, qboolean alpha)
break;
if (i == numcachepics) {
if (numcachepics == MAX_CACHED_PICS)
Sys_Error ("numcachepics == MAX_CACHED_PICS");
numcachepics++;
for (pic = cachepics, i = 0; i < numcachepics; pic++, i++)
if (!pic->name[0])
break;
if (i == numcachepics) {
if (numcachepics == MAX_CACHED_PICS)
Sys_Error ("numcachepics == MAX_CACHED_PICS");
numcachepics++;
}
strcpy (pic->name, path);
}
@ -137,6 +142,21 @@ Draw_CachePic (const char *path, qboolean alpha)
return dat;
}
VISIBLE void
Draw_UncachePic (const char *path)
{
cachepic_t *pic;
int i;
for (pic = cachepics, i = 0; i < numcachepics; pic++, i++) {
if (!strcmp (path, pic->name)) {
Cache_Release (&pic->cache);
pic->name[0] = 0;
break;
}
}
}
VISIBLE void
Draw_TextBox (int x, int y, int width, int lines, byte alpha)