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rotation centree fonctionne

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hugogogo
2021-07-19 11:02:28 +02:00
parent 30a86a32e5
commit b21c56f415
3 changed files with 5 additions and 5 deletions
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builds/fdf.o
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fdf
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srcs/fdf.c
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@@ -44,14 +44,14 @@ void draw_image(t_fdf *fdf)
while (++i < fdf->map_width)
{
x = i * fdf->offset;
y = j * fdf->offset;
x = i * fdf->offset - (fdf->map_size_x / 2);
y = j * fdf->offset - (fdf->map_size_y / 2);
z = fdf->map[j][i];
new_x = x * cos(fdf->rad_x) + y * sin(fdf->rad_x);
new_y = y * cos(fdf->rad_x) - x * sin(fdf->rad_x);
new_y = new_y * cos(fdf->rad_y) - z * sin(fdf->rad_y);
new_x += fdf->margin + fdf->mov_x;
new_y += fdf->margin + fdf->mov_y;
new_y = new_y * cos(fdf->rad_y) - -z * sin(fdf->rad_y);
new_x += fdf->margin + fdf->mov_x + (fdf->map_size_x / 2);
new_y += fdf->margin + fdf->mov_y + (fdf->map_size_y / 2);
color_altitude_pixel(fdf, new_x, new_y, z);
}
}