mirror of
git://projects.qi-hardware.com/openwrt-packages.git
synced 2024-11-22 18:34:41 +02:00
94 lines
2.3 KiB
Diff
94 lines
2.3 KiB
Diff
Index: plplot-5.9.7/drivers/linuxvga.c
|
|
===================================================================
|
|
--- plplot-5.9.7.orig/drivers/linuxvga.c 2011-01-30 19:15:09.000000000 +0100
|
|
+++ plplot-5.9.7/drivers/linuxvga.c 2011-01-30 19:17:08.000000000 +0100
|
|
@@ -39,8 +39,8 @@
|
|
|
|
/* INDENT ON */
|
|
|
|
-static PLINT vgax = 639;
|
|
-static PLINT vgay = 479;
|
|
+static PLINT vgax = 319;
|
|
+static PLINT vgay = 239;
|
|
|
|
/* A flag to tell us whether we are in text or graphics mode */
|
|
|
|
@@ -53,6 +53,7 @@
|
|
static int mode = TEXT_MODE;
|
|
static int col = 1;
|
|
static int totcol = 16;
|
|
+static int vgacol = 0;
|
|
|
|
#define CLEAN 0
|
|
#define DIRTY 1
|
|
@@ -95,7 +96,7 @@
|
|
/* What kind of VGA mode one wants is set up here.
|
|
* It can be easyly made interactive! */
|
|
|
|
- mode = G640x480x16; /* See <vga.h> for a list */
|
|
+ mode = G320x240x16M32; /* See <vga.h> for a list */
|
|
if ( vga_hasmode( mode ) )
|
|
vga_setmode( mode );
|
|
else
|
|
@@ -111,7 +112,7 @@
|
|
|
|
totcol = vga_getcolors();
|
|
|
|
- plP_setpxl( 2.5, 2.5 ); /* My best guess. Seems to work okay. */
|
|
+ plP_setpxl( 1.0, 1.0 );
|
|
plP_setphy( 0, vgax, 0, vgay );
|
|
}
|
|
|
|
@@ -163,6 +164,7 @@
|
|
|
|
/* vga_setmode(mode); */
|
|
vga_clear(); /* just clean it */
|
|
+ vga_setcolor(vgacol); /* restore color (reset by vga_clear()) */
|
|
|
|
page_state = CLEAN;
|
|
}
|
|
@@ -202,24 +204,34 @@
|
|
void
|
|
plD_state_vga( PLStream *pls, PLINT op )
|
|
{
|
|
+ int r, g, b;
|
|
+
|
|
switch ( op )
|
|
{
|
|
case PLSTATE_WIDTH:
|
|
break;
|
|
|
|
case PLSTATE_COLOR0:
|
|
- if ( pls->color )
|
|
+ if ( !pls->color )
|
|
{
|
|
- /* Maybe it would be wiser to use a set of 16 relevant colors only
|
|
- * and just fix it to black if col is exceeded 16. */
|
|
-
|
|
- col = ( pls->icol0 ) % totcol; /* Color modulo # of colors
|
|
- * avail */
|
|
- vga_setcolor( col );
|
|
+ r = g = b = pls->icol0 ? 0xff : 0;
|
|
}
|
|
- break;
|
|
-
|
|
+ else
|
|
+ {
|
|
+ r = pls->curcolor.r, g = pls->curcolor.g, b = pls->curcolor.b;
|
|
+ }
|
|
+ vgacol = vga_setrgbcolor (r, g, b);
|
|
+ break;
|
|
case PLSTATE_COLOR1:
|
|
+ if ( !pls->color )
|
|
+ {
|
|
+ r = g = b = pls->curcolor.r;
|
|
+ }
|
|
+ else
|
|
+ {
|
|
+ r = pls->curcolor.r, g = pls->curcolor.g, b = pls->curcolor.b;
|
|
+ }
|
|
+ vgacol = vga_setrgbcolor( r, g, b );
|
|
break;
|
|
}
|
|
}
|