going to work on bg draw today!

[16.git] / src / 0.c

diff --git a/src/0.c b/src/0.c
index 092586835f0b4027639f99c026dc91cc0624def5..2d55bcdfdddc3edbabe1432e1423531f9eb3ff23 100755 (executable)
--- a/src/0.c
+++ b/src/0.c
@@ -31,7 +31,7 @@ int main(int argc,char **argv)
        boolean anim=1,noanim=0,zerostoppause=1;\r
 \r
        bakapee1=malloc(64);\r
-       bakapee2=malloc(1024);\r
+       bakapee2=malloc(64);\r
 \r
        if (argc < 2) {\r
                //fprintf(stderr,"drawvrl <VRL file> <palette file>\n palette file optional\n");\r
@@ -153,8 +153,8 @@ int main(int argc,char **argv)
 \r
                                /* block copy pattern to where we will draw the sprite */\r
                                vga_setup_wm1_block_copy();\r
-                               o2 = gvar.video.page[0].pagesize;\r
-                               o = (0x10000UL - (uint16_t)gvar.video.page[1].data) + (ry * gvar.video.page[0].stridew) + (rx >> 2); // source offscreen\r
+                               o2 = gvar.video.page[0].pagesize+gvar.video.page[1].pagesize;\r
+                               o = ((uint16_t)gvar.video.page[2].data) + (ry * gvar.video.page[0].stridew) + (rx >> 2); // source offscreen            0x10000UL -\r
                                for (i=0;i < h;i++,o += gvar.video.page[0].stridew,o2 += (w >> 2)) vga_wm1_mem_block_copy(o2,o,w >> 2);\r
                                /* must restore Write Mode 0/Read Mode 0 for this code to continue drawing normally */\r
                                vga_restore_rm0wm0();\r
@@ -162,7 +162,7 @@ int main(int argc,char **argv)
                                /* replace VGA stride with our own and mem ptr. then sprite rendering at this stage is just (0,0) */\r
                                vga_state.vga_draw_stride_limit = (gvar.video.page[0].width + 3/*round up*/ - x) >> 2;\r
                                vga_state.vga_draw_stride = w >> 2;\r
-                               vga_state.vga_graphics_ram = omemptr + gvar.video.page[0].pagesize;\r
+                               vga_state.vga_graphics_ram = omemptr + gvar.video.page[0].pagesize + gvar.video.page[1].pagesize;\r
 \r
                                /* then the sprite. note modding ram ptr means we just draw to (x&3,0) */\r
 draw_vrl1_vgax_modex(x-rx,y-ry,vrl_header,vrl_lineoffs,buffer+sizeof(*vrl_header),bufsz-sizeof(*vrl_header));\r
@@ -173,7 +173,7 @@ draw_vrl1_vgax_modex(x-rx,y-ry,vrl_header,vrl_lineoffs,buffer+sizeof(*vrl_header
 \r
                                /* block copy to visible RAM from offscreen */\r
                                vga_setup_wm1_block_copy();\r
-                               o = gvar.video.page[0].pagesize; // source offscreen\r
+                               o = gvar.video.page[0].pagesize+gvar.video.page[1].pagesize; // source offscreen\r
                                o2 = (ry * gvar.video.page[0].stridew) + (rx >> 2); // dest visible (original stride)\r
                                for (i=0;i < h;i++,o += vga_state.vga_draw_stride,o2 += gvar.video.page[0].stridew) vga_wm1_mem_block_copy(o2,o,w >> 2);\r
                                /* must restore Write Mode 0/Read Mode 0 for this code to continue drawing normally */\r