1 files changed, 84 insertions, 0 deletions
diff --git a/public/dme_controls/particlesystempropertiespanel.h b/public/dme_controls/particlesystempropertiespanel.h
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+++ b/public/dme_controls/particlesystempropertiespanel.h
@@ -0,0 +1,84 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Dialog used to edit properties of a particle system definition
+//
+//===========================================================================//
+
+#ifndef PARTICLESYSTEMPROPERTIESPANEL_H
+#define PARTICLESYSTEMPROPERTIESPANEL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "vgui_controls/EditablePanel.h"
+#include "tier1/utlstring.h"
+#include "datamodel/dmehandle.h"
+#include "particles/particles.h"
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeParticleSystemDefinition;
+class CParticleFunctionBrowser;
+class CDmeElementPanel;
+
+namespace vgui
+{
+	class Splitter;
+	class ComboBox;
+}
+
+
+//-----------------------------------------------------------------------------
+// Used by the panel to discover the list of known particle system definitions
+//-----------------------------------------------------------------------------
+class IParticleSystemPropertiesPanelQuery
+{
+public:
+	virtual void GetKnownParticleDefinitions( CUtlVector< CDmeParticleSystemDefinition* > &definitions ) = 0;
+};
+
+
+//-----------------------------------------------------------------------------
+// Panel used to edit a particle system	definition
+//-----------------------------------------------------------------------------
+class CParticleSystemPropertiesPanel : public vgui::EditablePanel
+{
+	DECLARE_CLASS_SIMPLE( CParticleSystemPropertiesPanel, vgui::EditablePanel );
+
+	// Sends the message 'ParticleSystemModified' when the particle system was modified in any way
+	// Sends the message 'ParticleFunctionSelChanged' when the selected particle function changed
+	//	-- stores the selected CDmeParticleFunction in a subkey called 'function' 
+
+public:
+	CParticleSystemPropertiesPanel( IParticleSystemPropertiesPanelQuery *pQuery, vgui::Panel* pParent );   // standard constructor
+
+	// Sets the particle system to look at
+	void SetParticleSystem( CDmeParticleSystemDefinition *pParticleSystem );
+
+	// Refreshes display
+	void Refresh( bool bValuesOnly = true );
+
+private:
+	// For inheriting classes to get notified without having to listen to messages
+	virtual void OnParticleSystemModified() {}
+
+	MESSAGE_FUNC( OnTextChanged, "TextChanged" );	
+	MESSAGE_FUNC_PARAMS( OnDmeElementChanged, "DmeElementChanged", params );
+	MESSAGE_FUNC( OnParticleSystemModifiedInternal, "ParticleSystemModified" );
+	MESSAGE_FUNC_PARAMS( OnParticleFunctionSelChanged, "ParticleFunctionSelChanged", params );
+
+	IParticleSystemPropertiesPanelQuery *m_pQuery;
+
+	vgui::Splitter *m_pSplitter;
+	vgui::ComboBox *m_pFunctionTypeCombo;
+	vgui::EditablePanel *m_pFunctionBrowserArea;
+	CParticleFunctionBrowser *m_pParticleFunctionBrowser[PARTICLE_FUNCTION_COUNT];
+
+	CDmeElementPanel *m_pParticleFunctionProperties;
+
+	CDmeHandle< CDmeParticleSystemDefinition > m_hParticleSystem;
+};
+
+
+#endif // PARTICLESYSTEMPROPERTIESPANEL_H