X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fmodex16.c;h=bcf98c1187adff0119947cd3a992eece926cdae8;hb=21feb71f40d3cf99f39bb8758a609b2a1cbd6d0c;hp=78b5c36977e5ceaea1e1c4f76d66d53f4a172fdf;hpb=545e0ff364efedefb4c9c850ba6ce0fcddcfb101;p=16.git

diff --git a/src/lib/modex16.c b/src/lib/modex16.c
index 78b5c369..bcf98c11 100644
--- a/src/lib/modex16.c
+++ b/src/lib/modex16.c
@@ -593,7 +593,7 @@ modexPalWhite() {
 void
 modexPalUpdate(bitmap_t *bmp, word *i, word qp, word aqpp)
 {
-	byte *p = bmp->palette;
+	const byte *p = bmp->palette;
 	word w=0;
 	word q=0;
 	word qq=0;
@@ -663,6 +663,8 @@ printf("	%d [%d]\n",((((*i)+((aqpp-ii)*3))+((aqpp+ii)*3))-(bmp->offset*3))/3, p[
 			}
 			else
 			{
+				if(bmp->offset==0 && (*i)<3 && q==0) outp(PAL_DATA_REG, 0);
+				else
 				if(qp==0) outp(PAL_DATA_REG, p[(*i)-q]);
 				else outp(PAL_DATA_REG, p[((*i)-(bmp->offset*3))]);
 			}
@@ -827,6 +829,23 @@ modexPalUpdate2(byte *p)
 	}
 }
 
+void
+modexPalUpdate3(byte *p)
+{
+	int i;
+	modexWaitBorder();
+	outp(PAL_WRITE_REG, 0);  /* start at the beginning of palette */
+	for(i=0; i<PAL_SIZE/2; i++)
+	{
+		outp(PAL_DATA_REG, rand());
+	}
+	modexWaitBorder();	    /* waits one retrace -- less flicker */
+	for(; i<PAL_SIZE; i++)
+	{
+		outp(PAL_DATA_REG, rand());
+	}
+}
+
 //color checker~
 //i want to make another vesion that checks the palette when the palette is being appened~
 void chkcolor(bitmap_t *bmp, word *q, word *a, word *aa, word *z)