mirror of https://github.com/nmlgc/ReC98.git
56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
/* ReC98
|
|
* -----
|
|
* Code segment #1 of TH03's MAIN.EXE
|
|
*/
|
|
|
|
extern "C"
|
|
{
|
|
#include "platform.h"
|
|
#include "pc98.h"
|
|
#include "th03/sprite16.hpp"
|
|
#include "th03/playfld.hpp"
|
|
#include "th03/shots.hpp"
|
|
|
|
void pascal near shots_update(void)
|
|
{
|
|
shotpair_t near *shotpair = shotpairs;
|
|
for(int i = 0; i < SHOTPAIR_COUNT; i++, shotpair++) {
|
|
if(shotpair->flag) {
|
|
shotpair->topleft.y.v += shotpair->velocity_y.v;
|
|
if(shotpair->topleft.y.v <= to_sp(-1.0f)) {
|
|
shotpair->flag = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void pascal near shots_render(void)
|
|
{
|
|
shotpair_t near *shotpair = shotpairs;
|
|
|
|
sprite16_put_w = SHOT_W;
|
|
sprite16_put_h = SHOT_H;
|
|
sprite16_clip_left = 0;
|
|
sprite16_clip_right = RES_X - 1;
|
|
|
|
for(int i = 0; i < SHOTPAIR_COUNT; i++, shotpair++) {
|
|
if(shotpair->flag) {
|
|
int so = shotpair->so_anim + shotpair->so_pid;
|
|
int left = playfield_fg_x_to_screen(
|
|
shotpair->topleft.x, shotpair->pid
|
|
);
|
|
int top = shotpair->topleft.y.to_screen() + PLAYFIELD_Y;
|
|
|
|
sprite16_put(left + 0, top, so);
|
|
sprite16_put(left + SHOTPAIR_DISTANCE, top, so);
|
|
|
|
shotpair->so_anim += SHOT_VRAM_W;
|
|
if(shotpair->so_anim >= (SHOT_VRAM_W * SHOT_SPRITE_COUNT)) {
|
|
shotpair->so_anim = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|