X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fmodex16.c;h=cbf4df0525f2815a6c79fc728a49bab0ed41d1e3;hb=08920a89e2c02810bae246835b46c920fcb314da;hp=cd56390b3a5fcf7c95275cc75086dc44078ce60c;hpb=415ffb75c84f777d2ce7e3501079823aa544d63f;p=16.git

diff --git a/src/lib/modex16.c b/src/lib/modex16.c
index cd56390b..cbf4df05 100755
--- a/src/lib/modex16.c
+++ b/src/lib/modex16.c
@@ -115,14 +115,14 @@ modexEnter(sword vq, global_game_variables_t *gv)
 			}
 		break;
 		case 2:
-			CRTParmCount = sizeof(ModeX_192x144regs) / sizeof(ModeX_192x144regs[0]);
+			CRTParmCount = sizeof(ModeX_160x120regs) / sizeof(ModeX_160x120regs[0]);
 			/* width and height */
-			gv->video.page[0].sw=192;
-			gv->video.page[0].sh=144;
+			gv->video.page[0].sw=120;
+			gv->video.page[0].sh=160;
 
 			/* send the CRTParms */
 			for(i=0; i<CRTParmCount; i++) {
-				outpw(CRTC_INDEX, ModeX_192x144regs[i]);
+				outpw(CRTC_INDEX, ModeX_160x120regs[i]);
 			}
 
 			/* clear video memory */
@@ -148,6 +148,23 @@ modexEnter(sword vq, global_game_variables_t *gv)
 				ptr[i] = 0x0000;
 			}
 		break;
+		case 4:
+			CRTParmCount = sizeof(ModeX_192x144regs) / sizeof(ModeX_192x144regs[0]);
+			/* width and height */
+			gv->video.page[0].sw=192;
+			gv->video.page[0].sh=144;
+
+			/* send the CRTParms */
+			for(i=0; i<CRTParmCount; i++) {
+				outpw(CRTC_INDEX, ModeX_192x144regs[i]);
+			}
+
+			/* clear video memory */
+			outpw(SC_INDEX, 0x0f02);
+			for(i=0; i<0x8000; i++) {
+				ptr[i] = 0x0000;
+			}
+		break;
 		case 5:
 			CRTParmCount = sizeof(ModeX_256x192regs) / sizeof(ModeX_256x192regs[0]);
 			/* width and height */
@@ -377,6 +394,48 @@ modexClearRegion(page_t *page, int x, int y, int w, int h, byte  color) {
     }
 }
 
+void
+DrawPBuf(page_t *page, int x, int y, planar_buf_t *p, byte sprite)
+{
+	int plane;
+	int px, py, i;
+	byte *buff;
+
+	px=x;
+	py=y;
+	buff = _fmalloc(p->pwidth+1);
+	// TODO Make this fast.  It's SLOOOOOOW
+// 	for(plane=0; plane < 4; plane++) {
+// 		i=0;
+// 		modexSelectPlane(PLANE(plane+x));
+// 		for(px = plane; px < p->width; px+=4) {
+// 			offset=px;
+// 			for(py=0; py<p->height/2; py++) {
+// 				//SELECT_ALL_PLANES();
+// 				if(!sprite || p->plane[offset])
+// 					page->data = &(p->plane[offset][i++]);
+// 				offset+=p->width;
+// 				offset++;
+// 			}
+// 		}
+// 	}
+	for(plane=0; plane < 4; plane++) {
+		i=0;
+		modexSelectPlane(PLANE(plane+x));
+		for(; y < p->height-1; y++) {
+			//for(px=0; px < p->width; px++) {
+				//printf("%02X ", (int) p->plane[plane][i++]);
+				_fstrncpy(buff, &(p->plane[plane][i+=p->pwidth]), p->pwidth);
+// 				printf("buff %u==%s\n", y, *buff);
+				_fstrncpy(page->data + (((page->width/4) * (y+page->dy)) + ((x+page->dx) / 4)), buff, p->pwidth);
+			//}
+		}
+		//getch();
+		x=px;
+		y=py;
+	}
+	_ffree(buff);
+}
 
 void
 oldDrawBmp(byte far* page, int x, int y, bitmap_t *bmp, byte sprite)
@@ -1071,6 +1130,14 @@ modexPalUpdate0(byte *p)
         }
 }
 
+void
+modexPalOverscan(byte *p, word col)
+{
+	modexWaitBorder();
+	outp(PAL_WRITE_REG, 0);  /* start at the beginning of palette */
+	outp(PAL_DATA_REG, col);
+}
+
 //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, word *i/*, word *offset*/)