From 08e702ada89b951466c7b9c787663e0a57846e5a Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Mon, 14 Jan 2013 02:42:29 +0000
Subject: Make quantize spinner control step record and new node length. Only
 quantize non-step recording if quantize checkbox is enabled.

git-svn-id: http://svn.drobilla.net/lad/trunk/machina@4977 a436a847-0d15-0410-975c-d299462d15a1
---
 src/engine/machina/Driver.hpp | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

(limited to 'src/engine/machina')

diff --git a/src/engine/machina/Driver.hpp b/src/engine/machina/Driver.hpp
index 1fad9b3..f21bb07 100644
--- a/src/engine/machina/Driver.hpp
+++ b/src/engine/machina/Driver.hpp
@@ -19,6 +19,7 @@
 
 #include <atomic>
 
+#include "raul/DoubleBuffer.hpp"
 #include "raul/RingBuffer.hpp"
 
 #include "machina/types.hpp"
@@ -36,6 +37,9 @@ public:
 		: _forge(forge)
 		, _machine(machine)
 		, _play_state(PlayState::STOPPED)
+		, _bpm(120.0)
+		, _quantization(0.125)
+		, _quantize_record(0)
 	{}
 
 	enum class PlayState {
@@ -59,9 +63,10 @@ public:
 		_updates = b;
 	}
 
-	virtual void set_bpm(double bpm)             = 0;
-	virtual void set_quantization(double q)      = 0;
-	virtual void set_play_state(PlayState state) = 0;
+	virtual void set_bpm(double bpm)             { _bpm.set(bpm); }
+	virtual void set_quantization(double q)      { _quantization.set(q); }
+	virtual void set_quantize_record(bool q)     { _quantize_record = q; }
+	virtual void set_play_state(PlayState state) { _play_state = state; }
 
 	virtual bool is_activated() const { return false; }
 	virtual void activate()           {}
@@ -70,10 +75,13 @@ public:
 	PlayState play_state() const { return _play_state.load(); }
 
 protected:
-	Raul::Forge&           _forge;
-	SPtr<Machine>          _machine;
-	SPtr<Raul::RingBuffer> _updates;
-	std::atomic<PlayState> _play_state;
+	Raul::Forge&               _forge;
+	SPtr<Machine>              _machine;
+	SPtr<Raul::RingBuffer>     _updates;
+	std::atomic<PlayState>     _play_state;
+	Raul::DoubleBuffer<double> _bpm;
+	Raul::DoubleBuffer<double> _quantization;
+	bool                       _quantize_record;
 };
 
 } // namespace machina
-- 
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