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| author | salaaad2 <arthudurant263@gmail.com> | 2020-02-28 10:57:51 +0100 |
|---|---|---|
| committer | salaaad2 <arthudurant263@gmail.com> | 2020-02-28 10:57:51 +0100 |
| commit | 859f84a4c6819e91d38b1cacdc39d94a7df71969 (patch) | |
| tree | 637805150f4641fd0eb11b8f3c0e9b6cf58bf8a1 | |
| parent | only one floating sprite, one line / 2 correct, start and end seems flawed (diff) | |
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on est al
| -rw-r--r-- | inc/cub3d_defines.h | 2 | ||||
| -rw-r--r-- | src/ft_draw_sprite.c | 34 |
2 files changed, 21 insertions, 15 deletions
diff --git a/inc/cub3d_defines.h b/inc/cub3d_defines.h index c4be489..e201228 100644 --- a/inc/cub3d_defines.h +++ b/inc/cub3d_defines.h @@ -49,7 +49,7 @@ ** ====== MOVE SPEED ====== */ -# define FT_MOVE_SPEED 0.2 +# define FT_MOVE_SPEED 0.1 # define FT_STRAFE_SPEED 0.1 # define FT_ROT_SPEED 0.09 diff --git a/src/ft_draw_sprite.c b/src/ft_draw_sprite.c index c81e72b..45f9217 100644 --- a/src/ft_draw_sprite.c +++ b/src/ft_draw_sprite.c @@ -24,6 +24,10 @@ void printf("start x : %d\nstart y : %d\nend x : %d\nend y : %d\n", sprite->drawstartx, sprite->drawstarty, sprite->drawendy, sprite->drawendy); sprite->x = sprite->drawstartx; + /* sprite->drawstartx = 1000; */ + /* sprite->drawstarty = 200; */ + /* sprite->drawendx = 700; */ + /* sprite->drawendy = 1000; */ while (sprite->x < sprite->drawendx) { sprite->tex_x = (int32_t)((sprite->x - (-sprite->spritewidth / 2 + @@ -31,20 +35,22 @@ void sprite->y = sprite->drawstarty; if (sprite->transformy > 0 && sprite->x >= 0 && sprite->x < (int32_t)cl->wlist->x_size) - while (sprite->y < sprite->drawendy) - { - d = (sprite->y) * 256 - cl->wlist->y_size * 128 + - sprite->spriteheight * 128; - sprite->tex_y = ((d * cl->tlist[4].img_h) / - sprite->spriteheight) / 128; - if (*(cl->tlist[4].ptr + sprite->tex_x + sprite->tex_y * - cl->tlist[4].sizeline / 4)) - cl->img.ptr[sprite->x + sprite->y * - cl->img.sizeline] = - *(cl->tlist[4].ptr + sprite->tex_x + sprite->tex_y * cl->tlist[4].sizeline / 4); - sprite->y++; - } + while (sprite->y < sprite->drawendy) + { + d = (sprite->y) * 256 - cl->wlist->y_size * 128 + + sprite->spriteheight * 128; + sprite->tex_y = ((d * cl->tlist[4].img_h) / + sprite->spriteheight) / 128; + if (*(cl->tlist[4].ptr + sprite->tex_x + sprite->tex_y * + cl->tlist[4].sizeline / 4)) + { + cl->img.ptr[sprite->x + sprite->y * + cl->img.sizeline] = + *(cl->tlist[4].ptr + sprite->tex_x + sprite->tex_y * cl->tlist[4].sizeline / 4); + + } + sprite->y++; + } sprite->x++; } - } |