diff options
Diffstat (limited to 'src/graphics.c')
| -rw-r--r-- | src/graphics.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/graphics.c b/src/graphics.c index 0b6dfd7..6225c6f 100644 --- a/src/graphics.c +++ b/src/graphics.c @@ -4009,12 +4009,12 @@ void render_gravlensing(pixel *src, pixel * dst) { for(ny = 0; ny < YRES; ny++) { - rx = nx-(gravxf[(ny*XRES)+nx]*0.75f); - ry = ny-(gravyf[(ny*XRES)+nx]*0.75f); - gx = nx-(gravxf[(ny*XRES)+nx]*0.875f); - gy = ny-(gravyf[(ny*XRES)+nx]*0.875f); - bx = nx-(gravxf[(ny*XRES)+nx]); - by = ny-(gravyf[(ny*XRES)+nx]); + rx = (int)(nx-gravxf[(ny*XRES)+nx]*0.75f+0.5f); + ry = (int)(ny-gravyf[(ny*XRES)+nx]*0.75f+0.5f); + gx = (int)(nx-gravxf[(ny*XRES)+nx]*0.875f+0.5f); + gy = (int)(ny-gravyf[(ny*XRES)+nx]*0.875f+0.5f); + bx = (int)(nx-gravxf[(ny*XRES)+nx]+0.5f); + by = (int)(ny-gravyf[(ny*XRES)+nx]+0.5f); if(rx > 0 && rx < XRES && ry > 0 && ry < YRES && gx > 0 && gx < XRES && gy > 0 && gy < YRES && bx > 0 && bx < XRES && by > 0 && by < YRES) { t = dst[ny*(XRES+BARSIZE)+nx]; |