From: sparky4 <sparky4@cock.li>
Date: Tue, 10 Jan 2017 18:32:15 +0000 (-0600)
Subject: made a new function modexMVSetup() and made scroller use dx and dy on page[0].dx... 
X-Git-Url: http://4ch.mooo.com/gitweb/?p=16.git;a=commitdiff_plain;h=4562507de358ed56c9e593245d5279be867e4d8b

made a new function modexMVSetup() and made scroller use dx and dy on page[0].dx wwww
---

diff --git a/fontgfx.exe b/fontgfx.exe
index 64936bb0..eb0e3f89 100755
Binary files a/fontgfx.exe and b/fontgfx.exe differ
diff --git a/maptest.exe b/maptest.exe
index 19c50991..83410a92 100755
Binary files a/maptest.exe and b/maptest.exe differ
diff --git a/pcxtest.exe b/pcxtest.exe
index f1a5d635..3627f916 100755
Binary files a/pcxtest.exe and b/pcxtest.exe differ
diff --git a/src/lib/.16_vl.c.kate-swp b/src/lib/.16_vl.c.kate-swp
new file mode 100755
index 00000000..b908d86d
Binary files /dev/null and b/src/lib/.16_vl.c.kate-swp differ
diff --git a/src/lib/16_tdef.h b/src/lib/16_tdef.h
index 101ad475..fc9ccbea 100755
--- a/src/lib/16_tdef.h
+++ b/src/lib/16_tdef.h
@@ -90,7 +90,7 @@ typedef struct {
 } map_t;
 
 typedef struct {
-	/*nibble*/word id;	/* the Identification number of the page~ For layering~ */
+	nibble/*word*/ id;	/* the Identification number of the page~ For layering~ */
 	byte far* data;	/* the data for the page */
 	word dx;		/* col we are viewing on virtual screen (on page[0]) */	/* off screen buffer on the left size */
 	word dy;		/* row we are viewing on virtual screen (on page[0]) */	/* off screen buffer on the top size */
diff --git a/src/lib/16render.c b/src/lib/16render.c
index 4118f17e..1a8f81f6 100755
--- a/src/lib/16render.c
+++ b/src/lib/16render.c
@@ -33,8 +33,8 @@ void modexDrawPBufRegion	(page_t *page, int x, int y, int rx, int ry, int rw, in
 {
 	word plane;
 	int i;
-	const int px=x+page->dx;
-	const int py=y+page->dy;
+	const int px=x+page[0].dx;
+	const int py=y+page[0].dy;
 	const int prw = rw/4;
 	int prh;
 
@@ -72,8 +72,8 @@ modexDrawPBuf(page_t *page, int x, int y, planar_buf_t *p, boolean sprite)
 	sword plane;
 	int i;
 // 	byte near *buff;
-	const int px=x+page->dx;
-	const int py=y+page->dy;
+	const int px=x+page[0].dx;
+	const int py=y+page[0].dy;
 	x=px;
 	y=py;
 // 	buff = _nmalloc(p->pwidth+1);
@@ -100,7 +100,7 @@ modexDrawPBuf(page_t *page, int x, int y, planar_buf_t *p, boolean sprite)
 				//printf("%02X ", (int) p->plane[plane][i++]);
 //				_fmemcpy(buff, &(p->plane[plane][i+=p->pwidth]), p->pwidth);
 //				printf("buff %u==%s\n", y, *buff);
-//				_fmemcpy(page->data + (((page->width/4) * (y+page->dy)) + ((x+page->dx) / 4)), buff, p->pwidth);
+//				_fmemcpy(page->data + (((page->width/4) * (y+page[0].dy)) + ((x+page[0].dx) / 4)), buff, p->pwidth);
 				_fmemcpy(page->data + (((page->width/4) * y) + (x / 4)), &(p->plane[plane][i+=p->pwidth]), p->pwidth);
 			//}
 		}
diff --git a/src/lib/scroll16.c b/src/lib/scroll16.c
index 7f4ff16d..f338372b 100755
--- a/src/lib/scroll16.c
+++ b/src/lib/scroll16.c
@@ -224,7 +224,7 @@ void panPageManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dx+=4;
+					pip[pip[0].pan->pn].page->dx+=4;
 					modexShowPage(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].tx++; }
@@ -237,7 +237,7 @@ void panPageManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dx-=4;
+					pip[pip[0].pan->pn].page->dx-=4;
 					modexShowPage(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].tx--; }
@@ -250,7 +250,7 @@ void panPageManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dy+=4;
+					pip[pip[0].pan->pn].page->dy+=4;
 					modexShowPage(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].ty++; }
@@ -263,7 +263,7 @@ void panPageManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dy-=4;
+					pip[pip[0].pan->pn].page->dy-=4;
 					modexShowPage(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].ty--; }
@@ -284,7 +284,7 @@ void panVmemManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dx+=4;
+					pip[pip[0].pan->pn].page->dx+=4;
 					modexShowPageVsync(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].tx++; }
@@ -297,7 +297,7 @@ void panVmemManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dx-=4;
+					pip[pip[0].pan->pn].page->dx-=4;
 					modexShowPageVsync(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].tx--; }
@@ -310,7 +310,7 @@ void panVmemManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dy+=4;
+					pip[pip[0].pan->pn].page->dy+=4;
 					modexShowPageVsync(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].ty++; }
@@ -323,7 +323,7 @@ void panVmemManual(map_view_t *pip, player_t *player, word pn)
 			{
 				if(player[pn].q<=player[pn].spt)
 				{
-					pip[pip[0].pan->pn].page[0].dy-=4;
+					pip[pip[0].pan->pn].page->dy-=4;
 					modexShowPageVsync(pip[pip[0].pan->pn].page);
 					player[pn].q++;
 				} else { player[pn].q = 1; player[pn].d = 2; pip[pip[0].pan->pn].ty--; }
@@ -338,7 +338,7 @@ void panVmemManual(map_view_t *pip, player_t *player, word pn)
 */
 void modexMVSetup(map_view_t *mv, map_t *map, pan_t *pan, global_game_variables_t *gv)
 {
-	byte i;
+	nibble i;
 	// 1st page
 	mv[0].page = &gv->video.page[0];
 	mv[0].map = map;
@@ -446,24 +446,24 @@ void near mapScrollRight(map_view_t *mv, player_t *player, word id, word plid)
 	word x;//, y;  /* coordinate for drawing */
 
 	/* increment the pixel position and update the page */
-	mv[id].page[0].dx += player[plid].speed;
+	mv[id].page->dx += player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dx >= mv[id].dxThresh )
+	if(mv[id].page->dx >= mv[id].dxThresh )
 	{
 	/* go forward one tile */
 	mv[id].tx++;
 	/* Snap the origin forward */
 	mv[id].page->data += 4;
 
-	mv[id].page[0].dx = mv[id].map->tiles->tileWidth;
+	mv[id].page->dx = mv[id].map->tiles->tileWidth;
 	}
 
 	/* draw the next column */
 	x= mv[0].page->sw + mv[id].map->tiles->tileWidth;
 	if(player[plid].q%4)
 		if(id==0)
-			mapDrawCol(&mv[0], mv[0].tx + mv[0].page->tw, mv[0].ty-1, x, player, mv->page[0].dx);
+			mapDrawCol(&mv[0], mv[0].tx + mv[0].page->tw, mv[0].ty-1, x, player, mv->page->dx);
 		else
 			if(!pageflipflop && !pageploop)
 				modexCopyPageRegion(mv[id].page, mv[0].page, x, 0, x, 0, mv[id].map->tiles->tileWidth, mv[id].map->tiles->tileHeight*(mv[0].page->th+2));
@@ -476,24 +476,24 @@ void near mapScrollLeft(map_view_t *mv, player_t *player, word id, word plid)
 	word x;//,y;  /* coordinate for drawing */
 
 	/* decrement the pixel position and update the page */
-	mv[id].page[0].dx -= player[plid].speed;
+	mv[id].page->dx -= player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dx == 0)
+	if(mv[id].page->dx == 0)
 	{
 	/* go backward one tile */
 	mv[id].tx--;
 	/* Snap the origin backward */
 	mv[id].page->data -= 4;
 
-	mv[id].page[0].dx = mv[id].map->tiles->tileWidth;
+	mv[id].page->dx = mv[id].map->tiles->tileWidth;
 	}
 
 	/* draw the next column */
 	x= 0;
 	if(player[plid].q%4)
 		if(id==0)
-			mapDrawCol(&mv[0], mv[0].tx - 1, mv[0].ty-1, x, player, mv->page[0].dx);
+			mapDrawCol(&mv[0], mv[0].tx - 1, mv[0].ty-1, x, player, mv->page->dx);
 		else
 			if(!pageflipflop && !pageploop)
 				modexCopyPageRegion(mv[id].page, mv[0].page, x, 0, x, 0, mv[id].map->tiles->tileWidth, mv[id].map->tiles->tileHeight*(mv[0].page->th+2));
@@ -506,24 +506,24 @@ void near mapScrollUp(map_view_t *mv, player_t *player, word id, word plid)
 	word y;//x,  /* coordinate for drawing */
 
 	/* decrement the pixel position and update the page */
-	mv[id].page[0].dy -= player[plid].speed;
+	mv[id].page->dy -= player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dy == 0 )
+	if(mv[id].page->dy == 0 )
 	{
 	/* go down one tile */
 	mv[id].ty--;
 	/* Snap the origin downward */
 	mv[id].page->data -= mv[id].page->pi;
 
-	mv[id].page[0].dy = mv[id].map->tiles->tileHeight;
+	mv[id].page->dy = mv[id].map->tiles->tileHeight;
 	}
 
 	/* draw the next row */
 	y= 0;
 	if(player[plid].q%3)
 		if(id==0)
-			mapDrawRow(&mv[0], mv[0].tx - 1, mv[0].ty-1, y, player, mv->page[0].dy);
+			mapDrawRow(&mv[0], mv[0].tx - 1, mv[0].ty-1, y, player, mv->page->dy);
 		else
 			if(!pageflipflop && !pageploop)
 				modexCopyPageRegion(mv[id].page, mv[0].page, 0, y, 0, y, mv[id].map->tiles->tileWidth*(mv[0].page->tw+2), mv[id].map->tiles->tileHeight);
@@ -535,24 +535,24 @@ void near mapScrollDown(map_view_t *mv, player_t *player, word id, word plid)
 	word y;//x,  /* coordinate for drawing */
 
 	/* increment the pixel position and update the page */
-	mv[id].page[0].dy += player[plid].speed;
+	mv[id].page->dy += player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dy >= mv[id].dyThresh )
+	if(mv[id].page->dy >= mv[id].dyThresh )
 	{
 	/* go down one tile */
 	mv[id].ty++;
 	/* Snap the origin downward */
 	mv[id].page->data += mv[id].page->pi;
 
-	mv[id].page[0].dy = mv[id].map->tiles->tileHeight;
+	mv[id].page->dy = mv[id].map->tiles->tileHeight;
 	}
 
 	/* draw the next row */
 	y= mv[0].page->sh + mv[id].map->tiles->tileHeight;
 	if(player[plid].q%3)
 		if(id==0)
-			mapDrawRow(&mv[0], mv[0].tx - 1, mv[0].ty+mv[0].page->th, y, player, mv->page[0].dy);
+			mapDrawRow(&mv[0], mv[0].tx - 1, mv[0].ty+mv[0].page->th, y, player, mv->page->dy);
 		else
 			if(!pageflipflop && !pageploop)
 				modexCopyPageRegion(mv[id].page, mv[0].page, 0, y, 0, y, mv[id].map->tiles->tileWidth*(mv[0].page->tw+2), mv[id].map->tiles->tileHeight);
@@ -564,68 +564,68 @@ void near mapScrollDown(map_view_t *mv, player_t *player, word id, word plid)
 void near ScrollRight(map_view_t *mv, player_t *player, word id, word plid)
 {
 	/* increment the pixel position and update the page */
-	mv[id].page[0].dx += player[plid].speed;
+	mv[id].page->dx += player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dx >= mv[0].dxThresh )
+	if(mv[id].page->dx >= mv[0].dxThresh )
 	{
 // 		vga_setup_wm1_block_copy();
 // 		_fmemmove(mv[id].page->data+4, mv[id].page->data, mv[id].page->pagesize);
 // 		vga_restore_rm0wm0();
 		/* Snap the origin forward */
 		mv[id].page->data += 4;
-		mv[id].page[0].dx = mv[0].map->tiles->tileWidth;
+		mv[id].page->dx = mv[0].map->tiles->tileWidth;
 	}
 }
 
 void near ScrollLeft(map_view_t *mv, player_t *player, word id, word plid)
 {
 	/* decrement the pixel position and update the page */
-	mv[id].page[0].dx -= player[plid].speed;
+	mv[id].page->dx -= player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dx == 0)
+	if(mv[id].page->dx == 0)
 	{
 // 		vga_setup_wm1_block_copy();
 // 		_fmemmove(mv[id].page->data-4, mv[id].page->data, mv[id].page->pagesize);
 // 		vga_restore_rm0wm0();
 		/* Snap the origin backward */
 		mv[id].page->data -= 4;
-		mv[id].page[0].dx = mv[0].map->tiles->tileWidth;
+		mv[id].page->dx = mv[0].map->tiles->tileWidth;
 	}
 }
 
 void near ScrollUp(map_view_t *mv, player_t *player, word id, word plid)
 {
 	/* decrement the pixel position and update the page */
-	mv[id].page[0].dy -= player[plid].speed;
+	mv[id].page->dy -= player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dy == 0)
+	if(mv[id].page->dy == 0)
 	{
 // 		vga_setup_wm1_block_copy();
 // 		_fmemmove(mv[id].page->data-mv[id].page->pi, mv[id].page->data, mv[id].page->pagesize);
 // 		vga_restore_rm0wm0();
 		/* Snap the origin backward */
 		mv[id].page->data -= mv[id].page->pi;
-		mv[id].page[0].dy = mv[0].map->tiles->tileWidth;
+		mv[id].page->dy = mv[0].map->tiles->tileWidth;
 	}
 }
 
 void near ScrollDown(map_view_t *mv, player_t *player, word id, word plid)
 {
 	/* increment the pixel position and update the page */
-	mv[id].page[0].dy += player[plid].speed;
+	mv[id].page->dy += player[plid].speed;
 
 	/* check to see if this changes the tile */
-	if(mv[id].page[0].dy >= mv[0].dxThresh )
+	if(mv[id].page->dy >= mv[0].dxThresh )
 	{
 // 		vga_setup_wm1_block_copy();
 // 		_fmemmove(mv[id].page->data+mv[id].page->pi, mv[id].page->data, mv[id].page->pagesize);
 // 		vga_restore_rm0wm0();
 		/* Snap the origin forward */
 		mv[id].page->data += mv[id].page->pi;
-		mv[id].page[0].dy = mv[0].map->tiles->tileWidth;
+		mv[id].page->dy = mv[0].map->tiles->tileWidth;
 	}
 }
 
@@ -713,8 +713,8 @@ void mapinitmapview(map_view_t *mv, int tx, int ty)
 	/* set up the coordinates */
 	mv[0].tx = mv[1].tx = tx;
 	mv[0].ty = mv[1].ty = ty;
-	mv[0].page[0].dx = mv[1].page[0].dx = mv[2].page[0].dx = mv[3].page[0].dx = mv->map->tiles->tileWidth;
-	mv[0].page[0].dy = mv[1].page[0].dy = mv[2].page[0].dy = mv[3].page[0].dy = mv->map->tiles->tileHeight;
+	mv[0].page->dx = mv[1].page->dx = mv[2].page->dx = mv[3].page->dx = mv->map->tiles->tileWidth;
+	mv[0].page->dy = mv[1].page->dy = mv[2].page->dy = mv[3].page->dy = mv->map->tiles->tileHeight;
 
 	/* set up the thresholds */
 	mv[0].dxThresh = mv[1].dxThresh = mv[2].dxThresh = mv[3].dxThresh = mv->map->tiles->tileWidth * 2;
diff --git a/test.exe b/test.exe
new file mode 100755
index 00000000..06592e5f
Binary files /dev/null and b/test.exe differ