gamedraw.c

来自「bbs server linux平台下软件源码」· C语言 代码 · 共 78 行

#include"gamedraw.h"
#include"gameinit.h"
#include"screens.h"

extern int PadWidth, PadHeight;
extern char *GamePad;
extern BoxPoint WorkerPoint;

void DrawElement(int x, int y, int type)
{
    switch (type) {
    case PadSpace:
        background(x, y);
        break;
    case PadWall:
        rectwall(x, y);
        break;
    case PadBox:
        rectbox(x, y);
        break;
    case PadTarget:
        target(x, y);
        break;
    case PadWorker:
        worker(x, y);
        break;
    default:
        if (type & PadTarget && type & PadBox)
            rectboxtarget(x, y);
        break;
    }
}

void DrawCell(int x, int y)
{
    if (y < 0 || x < 0 || y >= PadHeight || x >= PadWidth)
        return;
    DrawElement(x, y, GamePad[y * PadWidth + x]);
}

void DrawPad(void)
{
    int i, j, val, ptr;

    ptr = 0;
    for (j = 0; j < PadHeight; j++)
        for (i = 0; i < PadWidth; i++) {
            val = GamePad[ptr++];
            if (i % 2)
                continue;
            DrawElement(i, j, val);
        }
    worker(WorkerPoint.x, WorkerPoint.y);
}

#if 0
void DrawData(void)
{
    int j, val, ptr;
    PadPoint *pptr;

    ptr = 0;
    for (j = 0; j < PadPointNum; j++) {
        pptr = GamePadData + ptr++;
        if (pptr->orientation == Horizontal) {
            val = pptr->start;
            pptr->start -= val % 2;
            val = pptr->end;
            pptr->end -= (1 - val % 2);
        } else {
            val = pptr->pos;
            pptr->pos -= val % 2;
        }
        gcharline(pptr->pos, pptr->start, pptr->end, pptr->orientation);
    }
}
#endif  /* 0 */