Add example 20 to C::B and VC7/VC9 projects. Fix some build issues with the...

Add example 20 to C::B and VC7/VC9 projects.  Fix some build issues with the light manager and example.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2065 dfc29bdd-3216-0410-991c-e03cc46cb475

examples/20.ManagedLights/ManagedLights.cbp

@@ -2,7 +2,7 @@
 <CodeBlocks_project_file>
 	<FileVersion major="1" minor="6" />
 	<Project>
-		<Option title="Irrlicht Example 19 ManagedLights" />
+		<Option title="Irrlicht Example 20 ManagedLights" />
 		<Option pch_mode="0" />
 		<Option compiler="gcc" />
 		<Build>

examples/20.ManagedLights/main.cpp

@@ -14,7 +14,9 @@ using namespace video;
 using namespace io;
 using namespace gui;
 
+#if defined(MSC_VER)
 #pragma comment(lib, "Irrlicht.lib")
+#endif // MSC_VER
 
 /*
     Normally, you are limited to 8 dynamic lights per scene: this is a hardware limit.  If you
@@ -69,9 +71,9 @@ class CMyLightManager : public ILightManager, public IEventReceiver
 
 public:
 	CMyLightManager(ISceneManager* sceneManager)
-		: SceneManager(sceneManager),  SceneLightList(0),
-		CurrentRenderPass(ESNRP_COUNT), CurrentSceneNode(0),
-		Mode(NO_MANAGEMENT), RequestedMode(NO_MANAGEMENT)
+		: Mode(NO_MANAGEMENT), RequestedMode(NO_MANAGEMENT),
+		SceneManager(sceneManager),  SceneLightList(0),
+		CurrentRenderPass(ESNRP_COUNT), CurrentSceneNode(0)
 	{ }
 
 	virtual ~CMyLightManager(void) { }
@@ -179,8 +181,6 @@ public:
 			for(i = 0; i < SceneLightList->size(); ++i)
 			{
 				ILightSceneNode* lightNode = (*SceneLightList)[i];
-				SLight & lightData = lightNode->getLightData();
-
 				f64 distance = lightNode->getAbsolutePosition().getDistanceFromSQ(nodePosition);
 				sortingArray.push_back(LightDistanceElement(lightNode, distance));
 			}

examples/BuildAllExamples.workspace

 <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
 <CodeBlocks_workspace_file>
 	<Workspace title="Build all examples">
-		<Project filename="01.HelloWorld\HelloWorld.cbp" active="1" />
+		<Project filename="01.HelloWorld\HelloWorld.cbp" />
 		<Project filename="02.Quake3Map\Quake3Map.cbp" />
 		<Project filename="03.CustomSceneNode\CustomSceneNode.cbp" />
 		<Project filename="04.Movement\Movement.cbp" />
@@ -19,6 +19,7 @@
 		<Project filename="16.Quake3MapShader\Quake3MapShader.cbp" />
 		<Project filename="18.SplitScreen\SplitScreen.cbp" />
 		<Project filename="19.MouseAndJoystick\MouseAndJoystick.cbp" />
+		<Project filename="20.ManagedLights\ManagedLights.cbp" active="1" />
 		<Project filename="Demo\demo.cbp" />
 		<Project filename="..\source\Irrlicht\Irrlicht-gcc.cbp" />
 	</Workspace>

examples/BuildAllExamples_v7.sln

@@ -76,6 +76,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "16.Quake3MapShader", "16.Qu
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "19.MouseAndJoystick", "19.MouseAndJoystick\MouseAndJoystick.vcproj", "{1AB9413E-4F53-42A3-8CB2-CB4BE22336D0}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "20.ManagedLights_vc8", "20.ManagedLights\ManagedLights_vc8.vcproj", "{16007FE2-142B-47F8-93E1-519BA3F39E71}"
+EndProject
 Global
 	GlobalSection(SolutionConfiguration) = preSolution
 		Debug = Debug

examples/BuildAllExamples_v9.sln

@@ -92,6 +92,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "18.SplitScreen_vc9", "18.Sp
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "19.MouseAndJoystick_vc9", "19.MouseAndJoystick\MouseAndJoystick_vc9.vcproj", "{FE853A36-E0D1-4AC5-A792-B643E70D2953}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "20.ManagedLights_vc8", "20.ManagedLights\ManagedLights_vc8.vcproj", "{16007FE2-142B-47F8-93E1-519BA3F39E71}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Win32 = Debug|Win32

include/ILightManager.h

 // Written by Colin MacDonald - all rights assigned to Nikolaus Gebhardt
-// Copyright (C) 2008-2009 Nikolaus Gebhardt
+// Copyright (C) 2008 Nikolaus Gebhardt
 // This file is part of the "Irrlicht Engine".
 // For conditions of distribution and use, see copyright notice in irrlicht.h
 
@@ -15,17 +15,13 @@ namespace scene
 {
 	class ILightSceneNode;
 
-	//! Provides callbacks to when the the scene graph is rendered.
-	/** ILightManager is an optional manager that the user application can 
-		register in order to receive callbacks as the scene is rendered.
-		The OnPreRender() callback provides the user application with a list of the
-		lights in the scene.  This list can be stored and used to turn lights
-		on and off as each scene node is rendered in order to provide per-node
-		or 'local' lights.
-		It is assumed that the ILightManager implementation will store any
-		data that it wishes to retain, i.e. the ISceneManager to which it is assigned, 
-		the lightList, the current render pass, and the current scene node.
-	*/
+	//! ILightManager provides an interface for user applications to manipulate the list
+	//! of lights in the scene.  The light list can be trimmed or re-ordered before device/
+	//! hardware lights are created, and/or individual lights can be switched on and off
+	//! before or after each scene node is rendered.
+	//! It is assumed that the ILightManager implementation will store any data that it wishes
+	//! to retain, i.e. the ISceneManager to which it is assigned, the lightList, the current
+	//! render pass, and the current scene node.
 	class ILightManager : public IReferenceCounted
 	{
 	public: