110 lines
2.6 KiB
C
110 lines
2.6 KiB
C
#include <gint/display.h>
|
|
#include "draw.h"
|
|
|
|
#define PLAYER_H 15
|
|
#define PLAYER_W 11
|
|
#define BG_COLOR 0
|
|
#define LEVEL_WIDTH 28
|
|
#define DRAW_OFFSET_Y -24
|
|
#define DRAW_OFFSET_X -27
|
|
|
|
extern image_t img_player; //player texture, 12x12
|
|
extern image_t img_ground; //ground texture, 16x16
|
|
extern image_t img_spike; //spike texture, 16x16
|
|
extern image_t img_ice; //ice texture, 16x8
|
|
//animated textures
|
|
extern image_t img_elevator1, img_elevator2, img_elevator3, img_elevator4;
|
|
extern image_t img_elevator5, img_elevator6, img_elevator7, img_elevator8;
|
|
extern image_t img_elevator9, img_elevator10, img_elevator11, img_elevator12;
|
|
extern image_t img_elevator13, img_elevator14, img_elevator15, img_elevator16;
|
|
const image_t * ani_elevator[16] = {&img_elevator1, &img_elevator2,
|
|
&img_elevator3, &img_elevator4, &img_elevator5, &img_elevator6,
|
|
&img_elevator7, &img_elevator8, &img_elevator9, &img_elevator10,
|
|
&img_elevator11, &img_elevator12, &img_elevator13, &img_elevator14,
|
|
&img_elevator15, &img_elevator16};
|
|
|
|
void draw_player(int old_x, int old_y, int x, int y)
|
|
{
|
|
if (old_x != x || old_y != y)
|
|
{
|
|
drect(old_x + DRAW_OFFSET_X, old_y + DRAW_OFFSET_Y,
|
|
(old_x + PLAYER_W) + DRAW_OFFSET_X,
|
|
(old_y + PLAYER_H) + DRAW_OFFSET_Y, BG_COLOR);
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, &img_player);
|
|
}
|
|
}
|
|
|
|
void draw_level(char level[])
|
|
{
|
|
dclear(BG_COLOR);
|
|
unsigned int i = 0;
|
|
unsigned int x = 0;
|
|
unsigned int y = 0;
|
|
while (i != LEVEL_WIDTH*16)
|
|
{
|
|
switch (level[i])
|
|
{
|
|
case '0':
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, &img_ground);
|
|
break;
|
|
case 'v':
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, &img_spike);
|
|
break;
|
|
case '~':
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, &img_ground);
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, &img_ice);
|
|
break;
|
|
case 's':
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, &img_ground);
|
|
break;
|
|
}
|
|
x += 16;
|
|
if (x == 16*LEVEL_WIDTH)
|
|
{
|
|
x = 0;
|
|
y += 16;
|
|
}
|
|
i++;
|
|
}
|
|
}
|
|
|
|
void draw_level_anims(char level[], unsigned int step)
|
|
{
|
|
unsigned int i = 0;
|
|
unsigned int x = 0;
|
|
unsigned int y = 0;
|
|
while (i != LEVEL_WIDTH*16)
|
|
{
|
|
switch (level[i])
|
|
{
|
|
case '^':
|
|
dimage(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y, ani_elevator[(step/2)%16]);
|
|
break;
|
|
}
|
|
x += 16;
|
|
if (x == 16*LEVEL_WIDTH)
|
|
{
|
|
x = 0;
|
|
y += 16;
|
|
}
|
|
i++;
|
|
}
|
|
}
|
|
|
|
void erase_tile(int x, int y, char level[])
|
|
{
|
|
x = (int)(x/16);
|
|
y = (int)(y/16);
|
|
level[x + y * LEVEL_WIDTH] = '.';
|
|
x *= 16;
|
|
y *= 16;
|
|
drect(x + DRAW_OFFSET_X, y + DRAW_OFFSET_Y,
|
|
x + 15 + DRAW_OFFSET_X,
|
|
y + 15 + DRAW_OFFSET_Y, BG_COLOR);
|
|
}
|
|
|
|
void draw_timer(unsigned int step)
|
|
{
|
|
dprint(0, 0, C_WHITE, C_BLACK, "%u.%02u", step/60, step%60);
|
|
}
|