diff options
Diffstat (limited to 'source/blender/editors/space_image/image_ops.c')
| -rw-r--r-- | source/blender/editors/space_image/image_ops.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/blender/editors/space_image/image_ops.c b/source/blender/editors/space_image/image_ops.c index bd44a7f403c..75e6f77ba49 100644 --- a/source/blender/editors/space_image/image_ops.c +++ b/source/blender/editors/space_image/image_ops.c @@ -2406,7 +2406,7 @@ static int image_invert_exec(bContext *C, wmOperator *op) const bool b = RNA_boolean_get(op->ptr, "invert_b"); const bool a = RNA_boolean_get(op->ptr, "invert_a"); - int i; + size_t i; if (ibuf == NULL) /* TODO: this should actually never happen, but does for render-results -> cleanup */ return OPERATOR_CANCELLED; @@ -2417,13 +2417,13 @@ static int image_invert_exec(bContext *C, wmOperator *op) /* not strictly needed, because we only imapaint_dirty_region to invalidate all tiles * but better do this right in case someone copies this for a tool that uses partial redraw better */ ED_imapaint_clear_partial_redraw(); - ED_imapaint_dirty_region(ima, ibuf, 0, 0, ibuf->x, ibuf->y); + ED_imapaint_dirty_region(ima, ibuf, 0, 0, ibuf->x, ibuf->y, false); } /* TODO: make this into an IMB_invert_channels(ibuf,r,g,b,a) method!? */ if (ibuf->rect_float) { float *fp = (float *) ibuf->rect_float; - for (i = ibuf->x * ibuf->y; i > 0; i--, fp += 4) { + for (i = ((size_t)ibuf->x) * ibuf->y; i > 0; i--, fp += 4) { if (r) fp[0] = 1.0f - fp[0]; if (g) fp[1] = 1.0f - fp[1]; if (b) fp[2] = 1.0f - fp[2]; @@ -2437,7 +2437,7 @@ static int image_invert_exec(bContext *C, wmOperator *op) else if (ibuf->rect) { char *cp = (char *) ibuf->rect; - for (i = ibuf->x * ibuf->y; i > 0; i--, cp += 4) { + for (i = ((size_t)ibuf->x) * ibuf->y; i > 0; i--, cp += 4) { if (r) cp[0] = 255 - cp[0]; if (g) cp[1] = 255 - cp[1]; if (b) cp[2] = 255 - cp[2]; |