#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?

using?namespace?std;

//定義頂點結構：
//?1.?位置
//?2.?法線
//?3.?紋理坐標
struct?Vertex
{
	XMFLOAT3	pos;
	XMFLOAT3	normal;
	XMFLOAT2	tex;
};

class?TextureDemo:?public?WinApp
{
public:
	TextureDemo（HINSTANCE?hInst?std::wstring?title?=?L“D3D11學習?紋理使用“?int?width?=?640?int?height?=?480）;
	~TextureDemo（）;

	bool?Init（）;
	bool?Update（float?delta）;
	bool?Render（）;

	//鼠標控制
	void?onmousedown（WPARAM?btnState?int?x?int?y）;
	void?onmouseup（WPARAM?btnState?int?x?int?y）;
	void?onmousemove（WPARAM?btnState?int?x?int?y）;

private:
	bool?BuildFX（）;
	bool?BuildInputLayout（）;
	bool?BuildBuffers（）;
	bool?BuildTexture（）;

private:
	ID3D11InputLayout	*m_inputLayout;

	ID3D11Buffer		*m_VB;
	ID3D11Buffer		*m_IB;

	ID3DX11Effect		*m_fx;
	//針對Effect中的全局變量，在C++中的一對一相應的變量，用于修改Effect變量
	ID3DX11EffectShaderResourceVariable	*m_fxTex;
	ID3DX11EffectMatrixVariable			*m_fxWorldViewProj;
	ID3DX11EffectMatrixVariable			*m_fxWorldInvTranspose;
	ID3DX11EffectMatrixVariable			*m_fxWorld;
	ID3DX11EffectVariable				*m_fxSpotLight;
	ID3DX11EffectVariable				*m_fxMaterial;
	ID3DX11EffectVariable				*m_fxEyePos;

	ID3D11ShaderResourceView	*m_texView;
	GeoGen::MeshData	m_box;
	Lights::SpotLight	m_spotLight;
	Lights::Material	m_material;
	XMFLOAT3			m_eyePos;

	//是否使用光照（聚光燈）
	bool	m_useLight;

	//鼠標控制參數
	float	m_theta?m_phy;
	float	m_radius;
	POINT	m_lastPos;
};

TextureDemo::TextureDemo（HINSTANCE?hInst?std::wstring?title?int?width?int?height）:WinApp（hInsttitlewidthheight）
	m_inputLayout（NULL）
	m_VB（NULL）
	m_IB（NULL）
	m_fx（NULL）
	m_fxTex（NULL）
	m_fxWorldViewProj（NULL）
	m_texView（NULL）
	m_useLight（false）
	m_theta（XM_PI*1.5f）
	m_phy（XM_PI*0.5f）
	m_radius（6.f）
{
	m_spotLight.ambient?=?XMFLOAT4（0.f0.f0.f1.f）;
	m_spotLight.diffuse?=?XMFLOAT4（0.5f0.5f0.5f1.f）;
	m_spotLight.specular?=?XMFLOAT4（0.3f0.3f0.3f1.f）;
	m_spotLight.pos?=?XMFLOAT3（m_radius*sin（m_phy）*cos（m_theta）m_radius*cos（m_phy）m_radius*sin（m_phy）*sin（m_theta））;
	m_spotLight.range?=?100.f;
	m_spotLight.theta?=?XMConvertToRadians（30.f）;
	XMStoreFloat3（&m_spotLight.dir
		XMVector3Normalize（XMVectorSet（-m_radius*sin（m_phy）*cos（m_theta）
									-m_radius*cos（m_phy）
									-m_radius*sin（m_phy）*sin（m_theta）0.f）））;
	m_spotLight.att?=?XMFLOAT3（0.2f0.f0.f）;
	m_spotLight.spot?=60.f;

	m_material.ambient?=?XMFLOAT4（0.f0.f0.f1.f）;
	m_material.diffuse?=?XMFLOAT4（0.6f0.6f0.6f1.f）;
	m_material.specular?=?XMFLOAT4（0.3f0.3f0.3f60.f）;
}

TextureDemo::~TextureDemo（）
{
	SafeRelease（m_texView）;
	SafeRelease（m_fx）;
	SafeRelease（m_inputLayout）;
	SafeRelease（m_IB）;
	SafeRelease（m_VB）;
}

bool?TextureDemo::BuildFX（）
{
	ifstream?fxFile（“FX/BasicTex.fxo“ios::binary）;
	if（!fxFile）
	{
		return?false;
	}

	fxFi

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-12-26?08:16??D3D11紋理基礎\
?????目錄???????????0??2012-12-26?08:11??D3D11紋理基礎\Common\
?????文件??????????24??2012-12-22?20:53??D3D11紋理基礎\Common\AppUtil.cpp
?????文件????????1004??2012-12-24?07:29??D3D11紋理基礎\Common\AppUtil.h
?????文件???????14007??2012-12-24?23:00??D3D11紋理基礎\Common\GeometryGens.cpp
?????文件????????1529??2012-12-23?03:08??D3D11紋理基礎\Common\GeometryGens.h
?????文件????????1148??2012-12-24?23:57??D3D11紋理基礎\Common\Lights.h
?????文件????????2458??2012-12-13?22:20??D3D11紋理基礎\Common\Timer.cpp
?????文件?????????908??2012-12-13?21:41??D3D11紋理基礎\Common\Timer.h
?????文件???????11395??2012-12-23?07:32??D3D11紋理基礎\Common\WinApp.cpp
?????文件????????2337??2012-12-23?07:36??D3D11紋理基礎\Common\WinApp.h
?????目錄???????????0??2012-12-26?08:03??D3D11紋理基礎\FX\
?????文件????????2100??2012-12-26?08:00??D3D11紋理基礎\FX\Basic.fx
?????文件?????????575??2012-12-23?08:29??D3D11紋理基礎\FX\BasicColor.fx
?????文件???????37159??2012-12-24?23:36??D3D11紋理基礎\FX\BasicLight.cod
?????文件???????14603??2012-12-24?23:37??D3D11紋理基礎\FX\BasicLight.fxo
?????文件???????21214??2012-12-26?00:56??D3D11紋理基礎\FX\BasicTex.cod
?????文件????????1990??2012-12-26?07:57??D3D11紋理基礎\FX\BasicTex.fx
?????文件??????113889??2012-12-26?00:56??D3D11紋理基礎\FX\BasicTex.fxo
?????文件????????4587??2012-12-26?08:01??D3D11紋理基礎\FX\Light.fx
?????文件???????10374??2012-12-26?07:50??D3D11紋理基礎\Main.cpp
?????文件?????????880??2012-12-25?19:39??D3D11紋理基礎\Texture.sln
?????文件????????6402??2012-12-26?08:14??D3D11紋理基礎\Texture.vcxproj
?????文件????????2421??2012-12-26?08:14??D3D11紋理基礎\Texture.vcxproj.filters
?????文件??????269312??2012-12-26?07:52??D3D11紋理基礎\TextureDemo.exe
?????目錄???????????0??2012-12-26?08:03??D3D11紋理基礎\texture\
?????文件??????349680??2007-11-23?18:14??D3D11紋理基礎\texture\Wood.dds
?????文件?????????551??2012-12-26?08:15??D3D11紋理基礎\操作說明.txt