rendering comparisons are made ^^

diff --git a/src/lib/scroll16.c b/src/lib/scroll16.c
index fe14b50..94a9d59 100755 (executable)
--- a/src/lib/scroll16.c
+++ b/src/lib/scroll16.c
@@ -604,7 +604,11 @@ void mapGoTo(map_view_t *mv, int tx, int ty)
        i+=mv->map->width - tx;
        }
        //modexCopyPageRegion(mv[1].page, mv[0].page, 0, 0, 0, 0, mv[0].page->width, mv[0].page->height);
-       _fmemmove(mv[1].page->data, mv[0].page->data, mv[0].page->pagesize);
+       /* block copy pattern to where we will draw the sprite */
+       vga_setup_wm1_block_copy();
+       _fmemcpy(mv[1].page->data, mv[0].page->data, mv[0].page->pagesize);
+       /* must restore Write Mode 0/Read Mode 0 for this code to continue drawing normally */
+       vga_restore_rm0wm0();
        modexCopyPageRegion(mv[3].page, mv[!(mv->video->p)].page, 0/**/, 0/**/, 0, 128, 28, 36);
 }
 
@@ -789,7 +793,11 @@ void shinku(global_game_variables_t *gv)
        if(pageflipflop){
        if(gv->video.r){
                //modexCopyPageRegion(&(gv->video.page[(gv->video.p)]), &(gv->video.page[(!gv->video.p)]), 0, 0, 0, 0, gv->video.page[gv->video.p].width, gv->video.page[!gv->video.p].height);
+               /* block copy pattern to where we will draw the sprite */
+               vga_setup_wm1_block_copy();
                _fmemmove((gv->video.page[(gv->video.p)]).data, (gv->video.page[(!gv->video.p)]).data, gv->video.page[(!gv->video.p)].pagesize);
+               /* must restore Write Mode 0/Read Mode 0 for this code to continue drawing normally */
+               vga_restore_rm0wm0();
                modexShowPage(&(gv->video.page[gv->video.p]));
                gv->video.p=!gv->video.p;
                gv->video.r=!gv->video.r;

diff --git a/src/scroll.c b/src/scroll.c
index 9e06c84..e33d0c0 100755 (executable)
--- a/src/scroll.c
+++ b/src/scroll.c
@@ -190,7 +190,7 @@ void main(int argc, char *argv[])
        //IN_initplayer(&player, 1);
 
 #ifndef        SPRITE
-       modexClearRegion(mv[1].page, player[0].x-4, player[0].y-TILEWH, 24, 32, 15);
+       modexClearRegion(mv[1].page, player[0].x, player[0].y-TILEWH, 24, 32, 15);
 #else
        //PBUFSFUN(mv[1].page, player[0].x-4, player[0].y-TILEWH, 24, 64, 24, 32,       PLAYERBMPDATA);
        PBUFSFUN(mv[1].page, player[0].x-4, player[0].y-TILEWH, 24, 64, 24, 32, &pp);
@@ -321,7 +321,8 @@ void main(int argc, char *argv[])
        printf("tile resolution: %dx", gvar.video.page[0].tw);  printf("%d \n", gvar.video.page[0].th);
        printf("middle tile position: %dx", gvar.video.page[0].tilemidposscreenx);      printf("%d\n", gvar.video.page[0].tilemidposscreeny);
        modexprintmeminfo(&gvar.video);
-       //printf("mv[%u].tx: %d", pan.pn, mv[pan.pn].tx); printf("      mv[%u].ty: %d   ", pan.pn, mv[pan.pn].ty); printf("gvar.video.p=%u\n", gvar.video.p);
+       //printf("mv[%u].tx: %d", pan.pn, mv[pan.pn].tx); printf("      mv[%u].ty: %d   ", pan.pn, mv[pan.pn].ty);
+       printf("gvar.video.p=%u ", gvar.video.p); printf("gvar.video.r=%u ", gvar.video.r);
        printf("pageflipflop=%u\n", pageflipflop);
        printf("\ngvar.video.tickclk=%f\n", gvar.video.tickclk);
        printf("gvar.video.clk=%f", gvar.video.clk);