+++ /dev/null
-#include "src\scroll.h"
-#include "src\lib\modex16.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include "src\lib\dos_kb.h"
-#include "src\lib\wtest\wtest.c"
-
-//word far *clock= (word far*) 0x046C; /* 18.2hz clock */
-
-map_t
-allocMap(int w, int h) {
- map_t result;
-
- result.width =w;
- result.height=h;
- result.data = malloc(sizeof(byte) * w * h);
-
- return result;
-}
-
-
-void
-initMap(map_t *map) {
- /* just a place holder to fill out an alternating pattern */
- int x, y;
- int i;
- int tile = 1;
- map->tiles = malloc(sizeof(tiles_t));
-
- /* create the tile set */
- map->tiles->data = malloc(sizeof(bitmap_t));
- map->tiles->data->width = (TILEWH*2);
- map->tiles->data->height= TILEWH;
- map->tiles->data->data = malloc((TILEWH*2)*TILEWH);
- map->tiles->tileHeight = TILEWH;
- map->tiles->tileWidth =TILEWH;
- map->tiles->rows = 1;
- map->tiles->cols = 2;
-
- i=0;
- for(y=0; y<TILEWH; y++) {
- for(x=0; x<(TILEWH*2); x++) {
- if(x<TILEWH)
- map->tiles->data->data[i] = 28;//0x24;
- else
- map->tiles->data->data[i] = 0;//0x34;
- i++;
- }
- }
-
- i=0;
- for(y=0; y<map->height; y++) {
- for(x=0; x<map->width; x++) {
- map->data[i] = tile;
- tile = tile ? 0 : 1;
- i++;
- }
- tile = tile ? 0 : 1;
- }
-}
-
-
-void
-mapScrollRight(map_view_t *mv, byte offset, short lp) {
- word x, y; /* coordinate for drawing */
-
- /* increment the pixel position and update the page */
- mv->page->dx += offset;
-
- /* check to see if this changes the tile */
- if(mv->page->dx >= mv->dxThresh ) {
- /* go forward one tile */
- mv->tx++;
- /* Snap the origin forward */
- mv->page->data += 4;
- mv->page->dx = mv->map->tiles->tileWidth;
- //}
-
- /* draw the next column */
- x= SCREEN_WIDTH + mv->map->tiles->tileWidth;
- if(lp%4)
- mapDrawCol(mv, mv->tx + 20 , mv->ty-1, x, mv->page->dx);
- }
-}
-
-
-void
-mapScrollLeft(map_view_t *mv, byte offset, short lp) {
- word x, y; /* coordinate for drawing */
-
- /* increment the pixel position and update the page */
- mv->page->dx -= offset;
-
- /* check to see if this changes the tile */
- if(mv->page->dx == 0) {
- /* go backward one tile */
- mv->tx--;
-
- /* Snap the origin backward */
- mv->page->data -= 4;
- mv->page->dx = mv->map->tiles->tileWidth;
- //}
- /* draw the next column */
- if(lp%4)
- mapDrawCol(mv, mv->tx-1, mv->ty-1, 0, mv->page->dx);
- }
-}
-
-
-void
-mapScrollUp(map_view_t *mv, byte offset, short lp) {
- word x, y; /* coordinate for drawing */
-
- /* increment the pixel position and update the page */
- mv->page->dy -= offset;
-
- /* check to see if this changes the tile */
- if(mv->page->dy == 0 ) {
- /* go down one tile */
- mv->ty--;
- /* Snap the origin downward */
- mv->page->data -= mv->page->width*4;
- mv->page->dy = mv->map->tiles->tileHeight;
- //}
-
- /* draw the next row */
- y= 0;
- if(lp%3)
- mapDrawRow(mv, mv->tx-1 , mv->ty-1, y, mv->page->dy);
- }
-}
-
-
-void
-mapScrollDown(map_view_t *mv, byte offset, short lp) {
- word x, y; /* coordinate for drawing */
-
- /* increment the pixel position and update the page */
- mv->page->dy += offset;
-
- /* check to see if this changes the tile */
- if(mv->page->dy >= mv->dyThresh ) {
- /* go down one tile */
- mv->ty++;
- /* Snap the origin downward */
- mv->page->data += mv->page->width*4;
- mv->page->dy = mv->map->tiles->tileHeight;
- //}
-
- /* draw the next row */
- y= SCREEN_HEIGHT + mv->map->tiles->tileHeight;
- if(lp%3)
- mapDrawRow(mv, mv->tx-1 , mv->ty+15, y, mv->page->dy);
- }
-
-}
-
-
-void
-mapGoTo(map_view_t *mv, int tx, int ty) {
- int px, py;
- unsigned int i;
-
- /* set up the coordinates */
- mv->tx = tx;
- mv->ty = ty;
- mv->page->dx = mv->map->tiles->tileWidth;
- mv->page->dy = mv->map->tiles->tileHeight;
-
- /* set up the thresholds */
- mv->dxThresh = mv->map->tiles->tileWidth * 2;
- mv->dyThresh = mv->map->tiles->tileHeight * 2;
-
- /* draw the tiles */
- modexClearRegion(mv->page, 0, 0, mv->page->width, mv->page->height, 0);
- py=0;
- i=mv->ty * mv->map->width + mv->tx;
- for(ty=mv->ty-1; py < SCREEN_HEIGHT+mv->dyThresh && ty < mv->map->height; ty++, py+=mv->map->tiles->tileHeight) {
- mapDrawWRow(mv, tx-1, ty, py);
- i+=mv->map->width - tx;
- }
-}
-
-
-void
-mapDrawTile(tiles_t *t, word i, page_t *page, word x, word y) {
- word rx;
- word ry;
- rx = (i % t->cols) * t->tileWidth;
- ry = (i / t->cols) * t->tileHeight;
- modexDrawBmpRegion(page, x, y, rx, ry, t->tileWidth, t->tileHeight, t->data);
-}
-
-
-void
-mapDrawRow(map_view_t *mv, int tx, int ty, word y, word poopoffset) {
- word x;
- int i;
- poopoffset%=SPEED;
-//printf("y: %d\n", poopoffset);
- /* the position within the map array */
- i=ty * mv->map->width + tx;
- for(x=poopoffset; x<(SCREEN_WIDTH+mv->dxThresh)/(poopoffset+1) && tx < mv->map->width; x+=mv->map->tiles->tileWidth, tx++) {
- if(i>=0) {
- /* we are in the map, so copy! */
- mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, x, y);
- }
- i++; /* next! */
- }
-}
-
-
-void
-mapDrawCol(map_view_t *mv, int tx, int ty, word x, word poopoffset) {
- int y;
- int i;
- poopoffset%=SPEED;
-//printf("x: %d\n", poopoffset);
- /* location in the map array */
- i=ty * mv->map->width + tx;
-
- /* We'll copy all of the columns in the screen,
- i + 1 row above and one below */
- for(y=poopoffset; y<(SCREEN_HEIGHT+mv->dyThresh)/(poopoffset+1) && ty < mv->map->height; y+=mv->map->tiles->tileHeight, ty++) {
- if(i>=0) {
- /* we are in the map, so copy away! */
- mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, x, y);
- }
- i += mv->map->width;
- }
-}
-
-void
-mapDrawWRow(map_view_t *mv, int tx, int ty, word y) {
- word x;
- int i;
-
- /* the position within the map array */
- i=ty * mv->map->width + tx;
- for(x=0; x<SCREEN_WIDTH+mv->dxThresh && tx < mv->map->width; x+=mv->map->tiles->tileWidth, tx++) {
- if(i>=0) {
- /* we are in the map, so copy! */
- mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, x, y);
- }
- i++; /* next! */
- }
-}
-
-void
-mapDrawWCol(map_view_t *mv, int tx, int ty, word x) {
- int y;
- int i;
-
- /* location in the map array */
- i=ty * mv->map->width + tx;
-
- /* We'll copy all of the columns in the screen,
- i + 1 row above and one below */
- for(y=0; y<SCREEN_HEIGHT+mv->dyThresh && ty < mv->map->height; y+=mv->map->tiles->tileHeight, ty++) {
- if(i>=0) {
- /* we are in the map, so copy away! */
- mapDrawTile(mv->map->tiles, mv->map->data[i], mv->page, x, y);
- }
- i += mv->map->width;
- }
-}
-
-void
-animatePlayer(map_view_t *src, map_view_t *dest, /*map_view_t *top, */short d1, short d2, int x, int y, int ls, int lp, bitmap_t *bmp)
-{
- short dire=32*d1; //direction
- short qq; //scroll offset
-
- if(d2==0) qq = 0;
- else qq = ((lp)*SPEED);
- switch (d1)
- {
- case 0:
- //up
- x=x-4;
- y=y-qq-TILEWH;
- break;
- case 1:
- // right
- x=x+qq-4;
- y=y-TILEWH;
- break;
- case 2:
- //down
- x=x-4;
- y=y+qq-TILEWH;
- break;
- case 3:
- //left
- x=x-qq-4;
- y=y-TILEWH;
- break;
- }
- modexCopyPageRegion(dest->page, src->page, x-4, y-4, x-4, y-4, 28, 40);
- if(2>ls && ls>=1) { modexDrawSpriteRegion(dest->page, x, y, 48, dire, 24, 32, bmp); }else
- if(3>ls && ls>=2) { modexDrawSpriteRegion(dest->page, x, y, 24, dire, 24, 32, bmp); }else
- if(4>ls && ls>=3) { modexDrawSpriteRegion(dest->page, x, y, 0, dire, 24, 32, bmp); }else
- if(5>ls && ls>=4) { modexDrawSpriteRegion(dest->page, x, y, 24, dire, 24, 32, bmp); }
- //TODO: mask copy //modexCopyPageRegion(dest->page, src->page, x-4, y-4, x-4, y-4, 28, 40);
- //modexClearRegion(top->page, 66, 66, 2, 40, 0);
- //modexCopyPageRegion(dest->page, top->page, 66, 66, 66, 66, 2, 40);
- //turn this off if XT
- if(detectcpu() > 0) modexWaitBorder();
-}
projects / 16.git / blobdiff