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Make Tween::interpolate_property's able to get() the initial value

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To use this behavior, pass `null` in place of the initial_value parameter.
This commit is contained in:
Bojidar Marinov 2017-05-30 23:21:50 +03:00
parent 2fce0010f0
commit 7bbde636e8
1 changed files with 4 additions and 0 deletions
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4
scene/animation/tween.cpp
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@ -998,6 +998,8 @@ bool Tween::interpolate_property(Object *p_object, String p_property, Variant p_
_add_pending_command("interpolate_property", p_object, p_property, p_initial_val, p_final_val, p_duration, p_trans_type, p_ease_type, p_delay); _add_pending_command("interpolate_property", p_object, p_property, p_initial_val, p_final_val, p_duration, p_trans_type, p_ease_type, p_delay);
return true; return true;
} }
if (p_initial_val.get_type() == Variant::NIL) p_initial_val = p_object->get(p_property);
// convert INT to REAL is better for interpolaters // convert INT to REAL is better for interpolaters
if (p_initial_val.get_type() == Variant::INT) p_initial_val = p_initial_val.operator real_t(); if (p_initial_val.get_type() == Variant::INT) p_initial_val = p_initial_val.operator real_t();
if (p_final_val.get_type() == Variant::INT) p_final_val = p_final_val.operator real_t(); if (p_final_val.get_type() == Variant::INT) p_final_val = p_final_val.operator real_t();
@ -1188,6 +1190,8 @@ bool Tween::follow_property(Object *p_object, String p_property, Variant p_initi
_add_pending_command("follow_property", p_object, p_property, p_initial_val, p_target, p_target_property, p_duration, p_trans_type, p_ease_type, p_delay); _add_pending_command("follow_property", p_object, p_property, p_initial_val, p_target, p_target_property, p_duration, p_trans_type, p_ease_type, p_delay);
return true; return true;
} }
if (p_initial_val.get_type() == Variant::NIL) p_initial_val = p_object->get(p_initial_val);
// convert INT to REAL is better for interpolaters // convert INT to REAL is better for interpolaters
if (p_initial_val.get_type() == Variant::INT) p_initial_val = p_initial_val.operator real_t(); if (p_initial_val.get_type() == Variant::INT) p_initial_val = p_initial_val.operator real_t();