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[matplotlib/modpyplot.cpp] Modified the way to add mp_float

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To prevent crashes caused by failed casts from char to float, removed optimization.

Change-Id: Ia91aafa007538b6c05f7aace5e5962989d313c98
This commit is contained in:
Arthur Camouseigt
2020-05-25 17:07:55 +02:00
committed by Émilie Feral
parent 34a4a3311a
commit 68ff71f72a
1 changed files with 2 additions and 2 deletions
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4
python/port/mod/matplotlib/pyplot/modpyplot.cpp
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@@ -103,7 +103,7 @@ mp_obj_t modpyplot_arrow(size_t n_args, const mp_obj_t *args) {
}
KDColor color = colorFromOptionalArgumentAtIndex(n_args, args, 5);
sPlotStore->addSegment(args[0], args[1], mp_obj_float_binary_op(MP_BINARY_OP_INPLACE_ADD, mp_obj_get_float(args[0]), args[2]), mp_obj_float_binary_op(MP_BINARY_OP_INPLACE_ADD, mp_obj_get_float(args[1]), args[3]), color, arrowWidth);
sPlotStore->addSegment(args[0], args[1], mp_obj_new_float(mp_obj_get_float(args[0]) + mp_obj_get_float(args[2])), mp_obj_new_float(mp_obj_get_float(args[1]) + mp_obj_get_float(args[3])), color, arrowWidth);
return mp_const_none;
}
@@ -211,7 +211,7 @@ mp_obj_t modpyplot_bar(size_t n_args, const mp_obj_t *args) {
mp_obj_t rectLeft = mp_obj_new_float(iXf - iWf/2.0f);
mp_obj_t rectRight = mp_obj_new_float(iXf + iWf/2.0f);
mp_obj_t rectBottom = iB;
mp_obj_t rectTop = mp_obj_float_binary_op(MP_BINARY_OP_INPLACE_ADD, mp_obj_get_float(iH), iB);
mp_obj_t rectTop = mp_obj_new_float(mp_obj_get_float(iH) + mp_obj_get_float(iB));
if (mp_obj_get_float(iH) < 0.0) {
mp_obj_t temp = rectTop;
rectTop = rectBottom;