More misc hybrid action followup #4777
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chriselion
commented
Dec 18, 2020
| /// </item> | ||
| /// <item> | ||
| /// <term>1.3.0</term> | ||
| /// <description>Support action spaces with both continuous and discrete actions.</description> |
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Continuing my war on space.
chriselion
commented
Dec 18, 2020
| internal struct AgentInfo | ||
| { | ||
| /// <summary> | ||
| /// Keeps track of the last vector action taken by the Brain. |
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... and my war on "vector action"
chriselion
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Dec 18, 2020
| /// Keeps track of the last vector action taken by the Brain. | ||
| /// Keeps track of the last actions taken by the Brain. | ||
| /// </summary> | ||
| public ActionBuffers storedVectorActions; |
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public field in an internal struct, so this is OK to rename.
chriselion
commented
Dec 18, 2020
| var brainParams = m_PolicyFactory.BrainParameters; | ||
| var actionSpec = brainParams.ActionSpec; | ||
| // For continuous and discrete actions together, we don't need to fall back to the legacy method | ||
| if (actionSpec.NumContinuousActions > 0 && actionSpec.NumDiscreteActions > 0) |
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Better to avoid any confusion here - don't call the float[] version if we're using continuous + discrete (plus avoid munging the arrays)
chriselion
commented
Dec 18, 2020
| } | ||
| } | ||
| using (TimerStack.Instance.Scoped("CollectDiscreteActionMasks")) | ||
| using (TimerStack.Instance.Scoped("WriteActionMask")) |
chriselion
commented
Dec 18, 2020
| // For continuous and discrete actions together, this shouldn't be called because we can only return one. | ||
| if (actionSpec.NumContinuousActions > 0 && actionSpec.NumDiscreteActions > 0) | ||
| { | ||
| Debug.LogWarning("Agent.GetAction() when both continuous and discrete actions are in use. Use Agent.GetStoredActionBuffers() instead."); |
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Not sure if we should throw or log here.
chriselion
commented
Dec 18, 2020
| } | ||
|
|
||
| [Test] | ||
| public void TestAllowMixedActions() |
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A version of this (that checked for failure) was removed in the hybrid action PR. Adding it back to make sure we can do it.
andrewcoh
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Dec 18, 2020
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