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fixed NPE. (#737)

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* fixed NPE.
* changed the if condition.
This commit is contained in:
Alexandr Brui 2017-09-21 22:27:18 +03:00 committed by Kirill Vainer
parent 97fe9cc49c
commit fb99ca90b1
1 changed files with 11 additions and 9 deletions
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20
jme3-core/src/main/java/com/jme3/material/MatParam.java
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@ -37,6 +37,7 @@ import com.jme3.math.*;
import com.jme3.shader.VarType;
import com.jme3.texture.Texture;
import com.jme3.texture.Texture.WrapMode;
import java.io.IOException;
/**
@ -301,20 +302,21 @@ When arrays can be inserted in J3M files
OutputCapsule oc = ex.getCapsule(this);
oc.write(type, "varType", null);
oc.write(name, "name", null);
if (value == null) {
return;
}
if (value instanceof Savable) {
Savable s = (Savable) value;
oc.write(s, "value_savable", null);
oc.write((Savable) value, "value_savable", null);
} else if (value instanceof Float) {
Float f = (Float) value;
oc.write(f.floatValue(), "value_float", 0f);
oc.write((Float) value, "value_float", 0f);
} else if (value instanceof Integer) {
Integer i = (Integer) value;
oc.write(i.intValue(), "value_int", 0);
oc.write((Integer) value, "value_int", 0);
} else if (value instanceof Boolean) {
Boolean b = (Boolean) value;
oc.write(b.booleanValue(), "value_bool", false);
oc.write((Boolean) value, "value_bool", false);
} else if (value.getClass().isArray() && value instanceof Savable[]) {
oc.write((Savable[])value, "value_savable_array", null);
oc.write((Savable[]) value, "value_savable_array", null);
}
}