From 7028cbe09c688437910a25623098762bf0fa592d Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Mon, 28 Mar 2016 22:28:34 +1000
Subject: Move Irrlicht to src/others.

---
 .../source/Irrlicht/CQuake3ShaderSceneNode.h       | 118 +++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 src/others/irrlicht-1.8.1/source/Irrlicht/CQuake3ShaderSceneNode.h

(limited to 'src/others/irrlicht-1.8.1/source/Irrlicht/CQuake3ShaderSceneNode.h')

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CQuake3ShaderSceneNode.h b/src/others/irrlicht-1.8.1/source/Irrlicht/CQuake3ShaderSceneNode.h
new file mode 100644
index 0000000..6ec026f
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CQuake3ShaderSceneNode.h
@@ -0,0 +1,118 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt / Thomas Alten
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#ifndef __C_QUAKE3_SCENE_NODE_H_INCLUDED__
+#define __C_QUAKE3_SCENE_NODE_H_INCLUDED__
+
+#include "IMeshSceneNode.h"
+#include "IQ3Shader.h"
+#include "IFileSystem.h"
+#include "SMeshBuffer.h"
+#include "SMeshBufferLightMap.h"
+#include "SMesh.h"
+#include "ISceneManager.h"
+
+namespace irr
+{
+namespace scene
+{
+
+//! Scene node which is a quake3 shader.
+class CQuake3ShaderSceneNode : public scene::IMeshSceneNode
+{
+public:
+
+	CQuake3ShaderSceneNode( ISceneNode* parent, ISceneManager* mgr, s32 id,
+				io::IFileSystem* fileSystem,
+				const IMeshBuffer* original,
+				const quake3::IShader* shader
+			);
+
+	virtual ~CQuake3ShaderSceneNode();
+
+	virtual void OnRegisterSceneNode();
+	virtual void render();
+	virtual void OnAnimate(u32 timeMs);
+	virtual const core::aabbox3d<f32>& getBoundingBox() const;
+
+	virtual u32 getMaterialCount() const;
+	virtual video::SMaterial& getMaterial(u32 i);
+
+	//! Returns type of the scene node
+	virtual ESCENE_NODE_TYPE getType() const { return ESNT_Q3SHADER_SCENE_NODE; }
+
+	virtual void setMesh(IMesh* mesh){}
+	virtual IMesh* getMesh() { return Mesh; }
+	virtual void setReadOnlyMaterials(bool readonly) {}
+	virtual bool isReadOnlyMaterials() const { return true; }
+
+	//! Creates shadow volume scene node as child of this node
+	//! and returns a pointer to it.
+	virtual IShadowVolumeSceneNode* addShadowVolumeSceneNode(const IMesh* shadowMesh,
+		s32 id, bool zfailmethod=true, f32 infinity=10000.0f);
+
+	//! Removes a child from this scene node.
+	//! Implemented here, to be able to remove the shadow properly, if there is one,
+	//! or to remove attached childs.
+	virtual bool removeChild(ISceneNode* child);
+
+private:
+	const quake3::IShader* Shader;
+	SMesh *Mesh;
+	IShadowVolumeSceneNode* Shadow;
+	const SMeshBufferLightMap* Original;
+	SMeshBuffer* MeshBuffer;
+	core::vector3df MeshOffset;
+
+	struct SQ3Texture
+	{
+		SQ3Texture () :
+			TextureIndex ( 0 ),
+			TextureFrequency(0.f),
+			TextureAddressMode( video::ETC_REPEAT )
+			{
+				Texture.setAllocStrategy ( core::ALLOC_STRATEGY_SAFE );
+			}
+
+		quake3::tTexArray Texture;
+
+		u32 TextureIndex;
+		f32 TextureFrequency;
+		video::E_TEXTURE_CLAMP TextureAddressMode;	// Wrapping/Clamping
+	};
+
+	core::array< SQ3Texture > Q3Texture;
+
+	void loadTextures ( io::IFileSystem * fileSystem );
+	void addBuffer ( scene::SMeshBufferLightMap * buffer );
+	void cloneBuffer ( scene::SMeshBuffer *dest, const scene::SMeshBufferLightMap * buffer, bool translateCenter );
+
+	void deformvertexes_wave ( f32 dt, quake3::SModifierFunction &function );
+	void deformvertexes_move ( f32 dt, quake3::SModifierFunction &function );
+	void deformvertexes_bulge( f32 dt, quake3::SModifierFunction &function );
+	void deformvertexes_autosprite( f32 dt, quake3::SModifierFunction &function );
+	void deformvertexes_autosprite2( f32 dt, quake3::SModifierFunction &function );
+	void deformvertexes_normal ( f32 dt, quake3::SModifierFunction &function );
+
+	void vertextransform_tcgen ( f32 dt, quake3::SModifierFunction &function );
+	void vertextransform_rgbgen ( f32 dt, quake3::SModifierFunction &function );
+	void vertextransform_alphagen ( f32 dt, quake3::SModifierFunction &function );
+
+	void transformtex ( const core::matrix4 &m, const u32 clamp );
+
+	f32 TimeAbs;
+
+	void animate( u32 stage, core::matrix4 &texture );
+
+	E_SCENE_NODE_RENDER_PASS getRenderStage() const;
+
+};
+
+
+} // end namespace scene
+} // end namespace irr
+
+
+#endif
+
-- 
cgit v1.1