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3<title>Indirect Environment Mapping: EnvMap Class Reference</title>
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6<!-- Generated by Doxygen 1.4.2 -->
7<div class="qindex"><a class="qindex" href="index.html">Main&nbsp;Page</a> | <a class="qindex" href="annotated.html">Class&nbsp;List</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="functions.html">Class&nbsp;Members</a> | <a class="qindex" href="globals.html">File&nbsp;Members</a></div>
8<h1>EnvMap Class Reference</h1>Most of application-specific logic is here. 
9<a href="#_details">More...</a>
10<p>
11<code>#include &lt;EnvMap.h&gt;</code>
12<p>
13<a href="class_env_map-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
14<tr><td></td></tr>
15<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
16<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a0">EnvMap</a> ()</td></tr>
17
18<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a1">SetCamera</a> (CModelViewerCamera *<a class="el" href="class_env_map.html#r2">camera</a>)</td></tr>
19
20<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a2">InvalidateCubeMap</a> ()</td></tr>
21
22<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a3">InvalidateShininess</a> ()</td></tr>
23
24<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a4">InvalidateResolution</a> ()</td></tr>
25
26<tr><td class="memItemLeft" nowrap align="right" valign="top">D3DXVECTOR3 &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a5">GetReferencePos</a> ()</td></tr>
27
28<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a6">ChooseMesh</a> (int whichMesh)</td></tr>
29
30<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Loads the specified mesh.  <a href="#a6"></a><br></td></tr>
31<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a7">SetMeshSize</a> (float d)</td></tr>
32
33<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a8">SetMeshPosition</a> (D3DXVECTOR3 pos)</td></tr>
34
35<tr><td class="memItemLeft" nowrap align="right" valign="top">D3DXVECTOR3&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a9">GetMeshPosition</a> ()</td></tr>
36
37<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a10">KeyboardProc</a> (UINT nChar, bool bKeyDown, bool bAltDown)</td></tr>
38
39<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Handles keystroke messages.  <a href="#a10"></a><br></td></tr>
40<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a11">DoRendering</a> (D3DXMATRIXA16 &amp;mView, D3DXMATRIXA16 &amp;mProj)</td></tr>
41
42<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Render the scene.  <a href="#a11"></a><br></td></tr>
43<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a12">DrawCenterObjects</a> (D3DXMATRIXA16 &amp;mView, D3DXMATRIXA16 &amp;mProj)</td></tr>
44
45<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Draw the central diffuse/glossy object.  <a href="#a12"></a><br></td></tr>
46<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a13">DrawEnvObjects</a> (D3DXMATRIXA16 &amp;mView, D3DXMATRIXA16 &amp;mProj)</td></tr>
47
48<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Draw environment objects.  <a href="#a13"></a><br></td></tr>
49<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a14">SetWorldViewProj</a> (D3DXMATRIXA16 &amp;mWorld, D3DXMATRIXA16 &amp;mView, D3DXMATRIXA16 &amp;mProj)</td></tr>
50
51<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Uploads the specified world/view/projection transformation matrices to the GPU.  <a href="#a14"></a><br></td></tr>
52<tr><td class="memItemLeft" nowrap align="right" valign="top">D3DXMATRIXA16&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a15">ScaleAndOffset</a> (float fScale, D3DXVECTOR3 vOffset)</td></tr>
53
54<tr><td class="memItemLeft" nowrap align="right" valign="top">D3DXMATRIXA16&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a16">ScaleAndOffset</a> (D3DXVECTOR3 vScale, D3DXVECTOR3 vOffset)</td></tr>
55
56<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a17">RenderCubeMap</a> (IDirect3DCubeTexture9 *<a class="el" href="class_env_map.html#r4">pCubeTexture</a>)</td></tr>
57
58<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Renders the environment into the specified cubemap.  <a href="#a17"></a><br></td></tr>
59<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a18">GenerateCosTexture</a> (<a class="el" href="class_env_map.html#y0">eval_fn</a> evaluator)</td></tr>
60
61<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Generates precomputed texture to store values for the reflectivity integral. Uses the <a class="el" href="_env_map_8cpp.html#a19">eval()</a> function.  <a href="#a18"></a><br></td></tr>
62<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a19">GenerateCosTextureIfNotFound</a> (wchar_t *fileName, <a class="el" href="class_env_map.html#y0">eval_fn</a> evaluator)</td></tr>
63
64<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calls <a class="el" href="class_env_map.html#a18">GenerateCosTexture()</a> if the specified texture is not yet calculated and stored as a texture in the <b>cos</b> subdirectory.  <a href="#a19"></a><br></td></tr>
65<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a20">OnFrameRender</a> (IDirect3DDevice9 *<a class="el" href="class_env_map.html#r0">pd3dDevice</a>, D3DXMATRIXA16 &amp;mView, D3DXMATRIXA16 &amp;mProj)</td></tr>
66
67<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Performs prepocessing steps if necessary and then renders the scene.  <a href="#a20"></a><br></td></tr>
68<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a21">OnCreateDevice</a> (IDirect3DDevice9 *<a class="el" href="class_env_map.html#r0">pd3dDevice</a>, ID3DXEffect *<a class="el" href="class_env_map.html#r1">g_pEffect</a>)</td></tr>
69
70<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Called by <a class="el" href="_main_8cpp.html#a20">OnCreateDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.  <a href="#a21"></a><br></td></tr>
71<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a22">OnDestroyDevice</a> ()</td></tr>
72
73<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Called by <a class="el" href="_main_8cpp.html#a28">OnDestroyDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.  <a href="#a22"></a><br></td></tr>
74<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a23">OnResetDevice</a> ()</td></tr>
75
76<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Called by <a class="el" href="_main_8cpp.html#a21">OnResetDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.  <a href="#a23"></a><br></td></tr>
77<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a24">OnLostDevice</a> ()</td></tr>
78
79<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Called by <a class="el" href="_main_8cpp.html#a27">OnLostDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.  <a href="#a24"></a><br></td></tr>
80<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a25">InitFullScreenQuad</a> ()</td></tr>
81
82<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a26">DrawFullScreenQuad</a> ()</td></tr>
83
84<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a27">ReduceCubeMapSize</a> (IDirect3DCubeTexture9 *pSourceCube, IDirect3DCubeTexture9 *pDestCube)</td></tr>
85
86<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Downsample a cube map to resolution LR_CUBEMAP_SIZE.  <a href="#a27"></a><br></td></tr>
87<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a28">PreConvolve</a> (IDirect3DCubeTexture9 *pSourceCube, IDirect3DCubeTexture9 *pDestCube)</td></tr>
88
89<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculates the irradiance map by convolution.  <a href="#a28"></a><br></td></tr>
90<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a29">SaveCubeMap</a> (IDirect3DCubeTexture9 *<a class="el" href="class_env_map.html#r4">pCubeTexture</a>, char *FileNamePrefix, char *FileNameSuffix="")</td></tr>
91
92<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DCubeTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#a30">CreateCubeTexture</a> (int size, D3DFORMAT Format)</td></tr>
93
94<tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
95<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DVertexBuffer9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#o0">pVertexBuffer</a></td></tr>
96
97<tr><td colspan="2"><br><h2>Private Types</h2></td></tr>
98<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef float(*&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#y0">eval_fn</a> )(float, float)</td></tr>
99
100<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Callback function to evaluate reflectivity integral. See <a class="el" href="class_env_map.html#a18">GenerateCosTexture()</a> and <a class="el" href="_env_map_8cpp.html#a19">eval()</a>.  <a href="#y0"></a><br></td></tr>
101<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
102<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DDevice9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r0">pd3dDevice</a></td></tr>
103
104<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">THE D3D DEVICE.  <a href="#r0"></a><br></td></tr>
105<tr><td class="memItemLeft" nowrap align="right" valign="top">ID3DXEffect *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r1">g_pEffect</a></td></tr>
106
107<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">THE EFFECT FILE.  <a href="#r1"></a><br></td></tr>
108<tr><td class="memItemLeft" nowrap align="right" valign="top">CModelViewerCamera *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r2">camera</a></td></tr>
109
110<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Rotate/zoom camera, always looking to the origin.  <a href="#r2"></a><br></td></tr>
111<tr><td class="memItemLeft" nowrap align="right" valign="top">HRESULT&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r3">hr</a></td></tr>
112
113<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DCubeTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r4">pCubeTexture</a></td></tr>
114
115<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Cubemap that stores the environment as seen from the reference point. See method <a class="el" href="class_env_map.html#a17">RenderCubeMap()</a>.  <a href="#r4"></a><br></td></tr>
116<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DCubeTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r5">pCubeTextureSmall</a></td></tr>
117
118<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Low-resolution (downsampled) cubemap, derived from <a class="el" href="class_env_map.html#r4">pCubeTexture</a>. See <a class="el" href="class_env_map.html#a27">ReduceCubeMapSize()</a>.  <a href="#r5"></a><br></td></tr>
119<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DCubeTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r6">pCubeTexturePreConvolved</a></td></tr>
120
121<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Low-resolution cubemap that stores preconvolved data for diffuse/specular environment mapping. See method <a class="el" href="class_env_map.html#a28">PreConvolve()</a>.  <a href="#r6"></a><br></td></tr>
122<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r7">pCosValuesTexture</a></td></tr>
123
124<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Helper texture with precomputed geometric factor values.  <a href="#r7"></a><br></td></tr>
125<tr><td class="memItemLeft" nowrap align="right" valign="top">IDirect3DTexture9 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r8">pRoomTexture</a></td></tr>
126
127<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Texture to be displayed on the walls of the cubic room.  <a href="#r8"></a><br></td></tr>
128<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r9">bCubeMapIsValid</a></td></tr>
129
130<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r10">bShininessIsValid</a></td></tr>
131
132<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">indicates that the cube map has to be re-generated  <a href="#r10"></a><br></td></tr>
133<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="class_cube.html">Cube</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r11">cube</a></td></tr>
134
135<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">indicates that the reflectivity integral has to be re-calculated  <a href="#r11"></a><br></td></tr>
136<tr><td class="memItemLeft" nowrap align="right" valign="top">float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r12">roomSize</a></td></tr>
137
138<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Simple cube centralMesh for the room. See <a class="el" href="class_env_map.html#a13">EnvMap::DrawEnvObjects()</a>.  <a href="#r12"></a><br></td></tr>
139<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="class_mesh.html">Mesh</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r13">centralMesh</a></td></tr>
140
141<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Size of the cubic room.  <a href="#r13"></a><br></td></tr>
142<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="class_mesh.html">Mesh</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r14">meshes</a> [10]</td></tr>
143
144<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The diffuse/glossy object to be shaded.  <a href="#r14"></a><br></td></tr>
145<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r15">meshCount</a></td></tr>
146
147<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Objects of the environment (fireballs, etc.).  <a href="#r15"></a><br></td></tr>
148<tr><td class="memItemLeft" nowrap align="right" valign="top">D3DXVECTOR3&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_env_map.html#r16">reference_pos</a></td></tr>
149
150<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Number of objects in the environment.  <a href="#r16"></a><br></td></tr>
151</table>
152<hr><a name="_details"></a><h2>Detailed Description</h2>
153Most of application-specific logic is here.
154<p>
155<hr><h2>Member Typedef Documentation</h2>
156<a class="anchor" name="y0" doxytag="EnvMap::eval_fn"></a><p>
157<table class="mdTable" cellpadding="2" cellspacing="0">
158  <tr>
159    <td class="mdRow">
160      <table cellpadding="0" cellspacing="0" border="0">
161        <tr>
162          <td class="md" nowrap valign="top">typedef float(* <a class="el" href="class_env_map.html#y0">EnvMap::eval_fn</a>)(float, float)<code> [private]</code>          </td>
163        </tr>
164      </table>
165    </td>
166  </tr>
167</table>
168<table cellspacing="5" cellpadding="0" border="0">
169  <tr>
170    <td>
171      &nbsp;
172    </td>
173    <td>
174
175<p>
176Callback function to evaluate reflectivity integral. See <a class="el" href="class_env_map.html#a18">GenerateCosTexture()</a> and <a class="el" href="_env_map_8cpp.html#a19">eval()</a>.
177<p>
178    </td>
179  </tr>
180</table>
181<hr><h2>Constructor &amp; Destructor Documentation</h2>
182<a class="anchor" name="a0" doxytag="EnvMap::EnvMap"></a><p>
183<table class="mdTable" cellpadding="2" cellspacing="0">
184  <tr>
185    <td class="mdRow">
186      <table cellpadding="0" cellspacing="0" border="0">
187        <tr>
188          <td class="md" nowrap valign="top">EnvMap::EnvMap           </td>
189          <td class="md" valign="top">(&nbsp;</td>
190          <td class="mdname1" valign="top" nowrap>          </td>
191          <td class="md" valign="top">&nbsp;)&nbsp;</td>
192          <td class="md" nowrap><code> [inline]</code></td>
193        </tr>
194      </table>
195    </td>
196  </tr>
197</table>
198<table cellspacing="5" cellpadding="0" border="0">
199  <tr>
200    <td>
201      &nbsp;
202    </td>
203    <td>
204
205<p>
206    </td>
207  </tr>
208</table>
209<hr><h2>Member Function Documentation</h2>
210<a class="anchor" name="a6" doxytag="EnvMap::ChooseMesh"></a><p>
211<table class="mdTable" cellpadding="2" cellspacing="0">
212  <tr>
213    <td class="mdRow">
214      <table cellpadding="0" cellspacing="0" border="0">
215        <tr>
216          <td class="md" nowrap valign="top">void EnvMap::ChooseMesh           </td>
217          <td class="md" valign="top">(&nbsp;</td>
218          <td class="md" nowrap valign="top">int&nbsp;</td>
219          <td class="mdname1" valign="top" nowrap> <em>whichMesh</em>          </td>
220          <td class="md" valign="top">&nbsp;)&nbsp;</td>
221          <td class="md" nowrap></td>
222        </tr>
223      </table>
224    </td>
225  </tr>
226</table>
227<table cellspacing="5" cellpadding="0" border="0">
228  <tr>
229    <td>
230      &nbsp;
231    </td>
232    <td>
233
234<p>
235Loads the specified mesh.
236<p>
237    </td>
238  </tr>
239</table>
240<a class="anchor" name="a30" doxytag="EnvMap::CreateCubeTexture"></a><p>
241<table class="mdTable" cellpadding="2" cellspacing="0">
242  <tr>
243    <td class="mdRow">
244      <table cellpadding="0" cellspacing="0" border="0">
245        <tr>
246          <td class="md" nowrap valign="top">IDirect3DCubeTexture9* EnvMap::CreateCubeTexture           </td>
247          <td class="md" valign="top">(&nbsp;</td>
248          <td class="md" nowrap valign="top">int&nbsp;</td>
249          <td class="mdname" nowrap> <em>size</em>, </td>
250        </tr>
251        <tr>
252          <td class="md" nowrap align="right"></td>
253          <td class="md"></td>
254          <td class="md" nowrap>D3DFORMAT&nbsp;</td>
255          <td class="mdname" nowrap> <em>Format</em></td>
256        </tr>
257        <tr>
258          <td class="md"></td>
259          <td class="md">)&nbsp;</td>
260          <td class="md" colspan="2"><code> [inline]</code></td>
261        </tr>
262      </table>
263    </td>
264  </tr>
265</table>
266<table cellspacing="5" cellpadding="0" border="0">
267  <tr>
268    <td>
269      &nbsp;
270    </td>
271    <td>
272
273<p>
274    </td>
275  </tr>
276</table>
277<a class="anchor" name="a11" doxytag="EnvMap::DoRendering"></a><p>
278<table class="mdTable" cellpadding="2" cellspacing="0">
279  <tr>
280    <td class="mdRow">
281      <table cellpadding="0" cellspacing="0" border="0">
282        <tr>
283          <td class="md" nowrap valign="top">void EnvMap::DoRendering           </td>
284          <td class="md" valign="top">(&nbsp;</td>
285          <td class="md" nowrap valign="top">D3DXMATRIXA16 &amp;&nbsp;</td>
286          <td class="mdname" nowrap> <em>mView</em>, </td>
287        </tr>
288        <tr>
289          <td class="md" nowrap align="right"></td>
290          <td class="md"></td>
291          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
292          <td class="mdname" nowrap> <em>mProj</em></td>
293        </tr>
294        <tr>
295          <td class="md"></td>
296          <td class="md">)&nbsp;</td>
297          <td class="md" colspan="2"></td>
298        </tr>
299      </table>
300    </td>
301  </tr>
302</table>
303<table cellspacing="5" cellpadding="0" border="0">
304  <tr>
305    <td>
306      &nbsp;
307    </td>
308    <td>
309
310<p>
311Render the scene.
312<p>
313    </td>
314  </tr>
315</table>
316<a class="anchor" name="a12" doxytag="EnvMap::DrawCenterObjects"></a><p>
317<table class="mdTable" cellpadding="2" cellspacing="0">
318  <tr>
319    <td class="mdRow">
320      <table cellpadding="0" cellspacing="0" border="0">
321        <tr>
322          <td class="md" nowrap valign="top">void EnvMap::DrawCenterObjects           </td>
323          <td class="md" valign="top">(&nbsp;</td>
324          <td class="md" nowrap valign="top">D3DXMATRIXA16 &amp;&nbsp;</td>
325          <td class="mdname" nowrap> <em>mView</em>, </td>
326        </tr>
327        <tr>
328          <td class="md" nowrap align="right"></td>
329          <td class="md"></td>
330          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
331          <td class="mdname" nowrap> <em>mProj</em></td>
332        </tr>
333        <tr>
334          <td class="md"></td>
335          <td class="md">)&nbsp;</td>
336          <td class="md" colspan="2"></td>
337        </tr>
338      </table>
339    </td>
340  </tr>
341</table>
342<table cellspacing="5" cellpadding="0" border="0">
343  <tr>
344    <td>
345      &nbsp;
346    </td>
347    <td>
348
349<p>
350Draw the central diffuse/glossy object.
351<p>
352    </td>
353  </tr>
354</table>
355<a class="anchor" name="a13" doxytag="EnvMap::DrawEnvObjects"></a><p>
356<table class="mdTable" cellpadding="2" cellspacing="0">
357  <tr>
358    <td class="mdRow">
359      <table cellpadding="0" cellspacing="0" border="0">
360        <tr>
361          <td class="md" nowrap valign="top">void EnvMap::DrawEnvObjects           </td>
362          <td class="md" valign="top">(&nbsp;</td>
363          <td class="md" nowrap valign="top">D3DXMATRIXA16 &amp;&nbsp;</td>
364          <td class="mdname" nowrap> <em>mView</em>, </td>
365        </tr>
366        <tr>
367          <td class="md" nowrap align="right"></td>
368          <td class="md"></td>
369          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
370          <td class="mdname" nowrap> <em>mProj</em></td>
371        </tr>
372        <tr>
373          <td class="md"></td>
374          <td class="md">)&nbsp;</td>
375          <td class="md" colspan="2"></td>
376        </tr>
377      </table>
378    </td>
379  </tr>
380</table>
381<table cellspacing="5" cellpadding="0" border="0">
382  <tr>
383    <td>
384      &nbsp;
385    </td>
386    <td>
387
388<p>
389Draw environment objects.
390<p>
391    </td>
392  </tr>
393</table>
394<a class="anchor" name="a26" doxytag="EnvMap::DrawFullScreenQuad"></a><p>
395<table class="mdTable" cellpadding="2" cellspacing="0">
396  <tr>
397    <td class="mdRow">
398      <table cellpadding="0" cellspacing="0" border="0">
399        <tr>
400          <td class="md" nowrap valign="top">void EnvMap::DrawFullScreenQuad           </td>
401          <td class="md" valign="top">(&nbsp;</td>
402          <td class="mdname1" valign="top" nowrap>          </td>
403          <td class="md" valign="top">&nbsp;)&nbsp;</td>
404          <td class="md" nowrap><code> [inline]</code></td>
405        </tr>
406      </table>
407    </td>
408  </tr>
409</table>
410<table cellspacing="5" cellpadding="0" border="0">
411  <tr>
412    <td>
413      &nbsp;
414    </td>
415    <td>
416
417<p>
418    </td>
419  </tr>
420</table>
421<a class="anchor" name="a18" doxytag="EnvMap::GenerateCosTexture"></a><p>
422<table class="mdTable" cellpadding="2" cellspacing="0">
423  <tr>
424    <td class="mdRow">
425      <table cellpadding="0" cellspacing="0" border="0">
426        <tr>
427          <td class="md" nowrap valign="top">IDirect3DTexture9 * EnvMap::GenerateCosTexture           </td>
428          <td class="md" valign="top">(&nbsp;</td>
429          <td class="md" nowrap valign="top"><a class="el" href="class_env_map.html#y0">eval_fn</a>&nbsp;</td>
430          <td class="mdname1" valign="top" nowrap> <em>evaluator</em>          </td>
431          <td class="md" valign="top">&nbsp;)&nbsp;</td>
432          <td class="md" nowrap></td>
433        </tr>
434      </table>
435    </td>
436  </tr>
437</table>
438<table cellspacing="5" cellpadding="0" border="0">
439  <tr>
440    <td>
441      &nbsp;
442    </td>
443    <td>
444
445<p>
446Generates precomputed texture to store values for the reflectivity integral. Uses the <a class="el" href="_env_map_8cpp.html#a19">eval()</a> function.
447<p>
448    </td>
449  </tr>
450</table>
451<a class="anchor" name="a19" doxytag="EnvMap::GenerateCosTextureIfNotFound"></a><p>
452<table class="mdTable" cellpadding="2" cellspacing="0">
453  <tr>
454    <td class="mdRow">
455      <table cellpadding="0" cellspacing="0" border="0">
456        <tr>
457          <td class="md" nowrap valign="top">void EnvMap::GenerateCosTextureIfNotFound           </td>
458          <td class="md" valign="top">(&nbsp;</td>
459          <td class="md" nowrap valign="top">wchar_t *&nbsp;</td>
460          <td class="mdname" nowrap> <em>fileName</em>, </td>
461        </tr>
462        <tr>
463          <td class="md" nowrap align="right"></td>
464          <td class="md"></td>
465          <td class="md" nowrap><a class="el" href="class_env_map.html#y0">eval_fn</a>&nbsp;</td>
466          <td class="mdname" nowrap> <em>evaluator</em></td>
467        </tr>
468        <tr>
469          <td class="md"></td>
470          <td class="md">)&nbsp;</td>
471          <td class="md" colspan="2"></td>
472        </tr>
473      </table>
474    </td>
475  </tr>
476</table>
477<table cellspacing="5" cellpadding="0" border="0">
478  <tr>
479    <td>
480      &nbsp;
481    </td>
482    <td>
483
484<p>
485Calls <a class="el" href="class_env_map.html#a18">GenerateCosTexture()</a> if the specified texture is not yet calculated and stored as a texture in the <b>cos</b> subdirectory.
486<p>
487    </td>
488  </tr>
489</table>
490<a class="anchor" name="a9" doxytag="EnvMap::GetMeshPosition"></a><p>
491<table class="mdTable" cellpadding="2" cellspacing="0">
492  <tr>
493    <td class="mdRow">
494      <table cellpadding="0" cellspacing="0" border="0">
495        <tr>
496          <td class="md" nowrap valign="top">D3DXVECTOR3 EnvMap::GetMeshPosition           </td>
497          <td class="md" valign="top">(&nbsp;</td>
498          <td class="mdname1" valign="top" nowrap>          </td>
499          <td class="md" valign="top">&nbsp;)&nbsp;</td>
500          <td class="md" nowrap><code> [inline]</code></td>
501        </tr>
502      </table>
503    </td>
504  </tr>
505</table>
506<table cellspacing="5" cellpadding="0" border="0">
507  <tr>
508    <td>
509      &nbsp;
510    </td>
511    <td>
512
513<p>
514    </td>
515  </tr>
516</table>
517<a class="anchor" name="a5" doxytag="EnvMap::GetReferencePos"></a><p>
518<table class="mdTable" cellpadding="2" cellspacing="0">
519  <tr>
520    <td class="mdRow">
521      <table cellpadding="0" cellspacing="0" border="0">
522        <tr>
523          <td class="md" nowrap valign="top">D3DXVECTOR3&amp; EnvMap::GetReferencePos           </td>
524          <td class="md" valign="top">(&nbsp;</td>
525          <td class="mdname1" valign="top" nowrap>          </td>
526          <td class="md" valign="top">&nbsp;)&nbsp;</td>
527          <td class="md" nowrap><code> [inline]</code></td>
528        </tr>
529      </table>
530    </td>
531  </tr>
532</table>
533<table cellspacing="5" cellpadding="0" border="0">
534  <tr>
535    <td>
536      &nbsp;
537    </td>
538    <td>
539
540<p>
541    </td>
542  </tr>
543</table>
544<a class="anchor" name="a25" doxytag="EnvMap::InitFullScreenQuad"></a><p>
545<table class="mdTable" cellpadding="2" cellspacing="0">
546  <tr>
547    <td class="mdRow">
548      <table cellpadding="0" cellspacing="0" border="0">
549        <tr>
550          <td class="md" nowrap valign="top">void EnvMap::InitFullScreenQuad           </td>
551          <td class="md" valign="top">(&nbsp;</td>
552          <td class="mdname1" valign="top" nowrap>          </td>
553          <td class="md" valign="top">&nbsp;)&nbsp;</td>
554          <td class="md" nowrap><code> [inline]</code></td>
555        </tr>
556      </table>
557    </td>
558  </tr>
559</table>
560<table cellspacing="5" cellpadding="0" border="0">
561  <tr>
562    <td>
563      &nbsp;
564    </td>
565    <td>
566
567<p>
568    </td>
569  </tr>
570</table>
571<a class="anchor" name="a2" doxytag="EnvMap::InvalidateCubeMap"></a><p>
572<table class="mdTable" cellpadding="2" cellspacing="0">
573  <tr>
574    <td class="mdRow">
575      <table cellpadding="0" cellspacing="0" border="0">
576        <tr>
577          <td class="md" nowrap valign="top">void EnvMap::InvalidateCubeMap           </td>
578          <td class="md" valign="top">(&nbsp;</td>
579          <td class="mdname1" valign="top" nowrap>          </td>
580          <td class="md" valign="top">&nbsp;)&nbsp;</td>
581          <td class="md" nowrap><code> [inline]</code></td>
582        </tr>
583      </table>
584    </td>
585  </tr>
586</table>
587<table cellspacing="5" cellpadding="0" border="0">
588  <tr>
589    <td>
590      &nbsp;
591    </td>
592    <td>
593
594<p>
595    </td>
596  </tr>
597</table>
598<a class="anchor" name="a4" doxytag="EnvMap::InvalidateResolution"></a><p>
599<table class="mdTable" cellpadding="2" cellspacing="0">
600  <tr>
601    <td class="mdRow">
602      <table cellpadding="0" cellspacing="0" border="0">
603        <tr>
604          <td class="md" nowrap valign="top">void EnvMap::InvalidateResolution           </td>
605          <td class="md" valign="top">(&nbsp;</td>
606          <td class="mdname1" valign="top" nowrap>          </td>
607          <td class="md" valign="top">&nbsp;)&nbsp;</td>
608          <td class="md" nowrap></td>
609        </tr>
610      </table>
611    </td>
612  </tr>
613</table>
614<table cellspacing="5" cellpadding="0" border="0">
615  <tr>
616    <td>
617      &nbsp;
618    </td>
619    <td>
620
621<p>
622Called when the resolution of the cube maps is to change. To re-generate all resources, the DirectX device is simply reseted.     </td>
623  </tr>
624</table>
625<a class="anchor" name="a3" doxytag="EnvMap::InvalidateShininess"></a><p>
626<table class="mdTable" cellpadding="2" cellspacing="0">
627  <tr>
628    <td class="mdRow">
629      <table cellpadding="0" cellspacing="0" border="0">
630        <tr>
631          <td class="md" nowrap valign="top">void EnvMap::InvalidateShininess           </td>
632          <td class="md" valign="top">(&nbsp;</td>
633          <td class="mdname1" valign="top" nowrap>          </td>
634          <td class="md" valign="top">&nbsp;)&nbsp;</td>
635          <td class="md" nowrap><code> [inline]</code></td>
636        </tr>
637      </table>
638    </td>
639  </tr>
640</table>
641<table cellspacing="5" cellpadding="0" border="0">
642  <tr>
643    <td>
644      &nbsp;
645    </td>
646    <td>
647
648<p>
649    </td>
650  </tr>
651</table>
652<a class="anchor" name="a10" doxytag="EnvMap::KeyboardProc"></a><p>
653<table class="mdTable" cellpadding="2" cellspacing="0">
654  <tr>
655    <td class="mdRow">
656      <table cellpadding="0" cellspacing="0" border="0">
657        <tr>
658          <td class="md" nowrap valign="top">void EnvMap::KeyboardProc           </td>
659          <td class="md" valign="top">(&nbsp;</td>
660          <td class="md" nowrap valign="top">UINT&nbsp;</td>
661          <td class="mdname" nowrap> <em>nChar</em>, </td>
662        </tr>
663        <tr>
664          <td class="md" nowrap align="right"></td>
665          <td class="md"></td>
666          <td class="md" nowrap>bool&nbsp;</td>
667          <td class="mdname" nowrap> <em>bKeyDown</em>, </td>
668        </tr>
669        <tr>
670          <td class="md" nowrap align="right"></td>
671          <td class="md"></td>
672          <td class="md" nowrap>bool&nbsp;</td>
673          <td class="mdname" nowrap> <em>bAltDown</em></td>
674        </tr>
675        <tr>
676          <td class="md"></td>
677          <td class="md">)&nbsp;</td>
678          <td class="md" colspan="2"></td>
679        </tr>
680      </table>
681    </td>
682  </tr>
683</table>
684<table cellspacing="5" cellpadding="0" border="0">
685  <tr>
686    <td>
687      &nbsp;
688    </td>
689    <td>
690
691<p>
692Handles keystroke messages.
693<p>
694    </td>
695  </tr>
696</table>
697<a class="anchor" name="a21" doxytag="EnvMap::OnCreateDevice"></a><p>
698<table class="mdTable" cellpadding="2" cellspacing="0">
699  <tr>
700    <td class="mdRow">
701      <table cellpadding="0" cellspacing="0" border="0">
702        <tr>
703          <td class="md" nowrap valign="top">void EnvMap::OnCreateDevice           </td>
704          <td class="md" valign="top">(&nbsp;</td>
705          <td class="md" nowrap valign="top">IDirect3DDevice9 *&nbsp;</td>
706          <td class="mdname" nowrap> <em>pd3dDevice</em>, </td>
707        </tr>
708        <tr>
709          <td class="md" nowrap align="right"></td>
710          <td class="md"></td>
711          <td class="md" nowrap>ID3DXEffect *&nbsp;</td>
712          <td class="mdname" nowrap> <em>g_pEffect</em></td>
713        </tr>
714        <tr>
715          <td class="md"></td>
716          <td class="md">)&nbsp;</td>
717          <td class="md" colspan="2"></td>
718        </tr>
719      </table>
720    </td>
721  </tr>
722</table>
723<table cellspacing="5" cellpadding="0" border="0">
724  <tr>
725    <td>
726      &nbsp;
727    </td>
728    <td>
729
730<p>
731Called by <a class="el" href="_main_8cpp.html#a20">OnCreateDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.
732<p>
733    </td>
734  </tr>
735</table>
736<a class="anchor" name="a22" doxytag="EnvMap::OnDestroyDevice"></a><p>
737<table class="mdTable" cellpadding="2" cellspacing="0">
738  <tr>
739    <td class="mdRow">
740      <table cellpadding="0" cellspacing="0" border="0">
741        <tr>
742          <td class="md" nowrap valign="top">void EnvMap::OnDestroyDevice           </td>
743          <td class="md" valign="top">(&nbsp;</td>
744          <td class="mdname1" valign="top" nowrap>          </td>
745          <td class="md" valign="top">&nbsp;)&nbsp;</td>
746          <td class="md" nowrap></td>
747        </tr>
748      </table>
749    </td>
750  </tr>
751</table>
752<table cellspacing="5" cellpadding="0" border="0">
753  <tr>
754    <td>
755      &nbsp;
756    </td>
757    <td>
758
759<p>
760Called by <a class="el" href="_main_8cpp.html#a28">OnDestroyDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.
761<p>
762    </td>
763  </tr>
764</table>
765<a class="anchor" name="a20" doxytag="EnvMap::OnFrameRender"></a><p>
766<table class="mdTable" cellpadding="2" cellspacing="0">
767  <tr>
768    <td class="mdRow">
769      <table cellpadding="0" cellspacing="0" border="0">
770        <tr>
771          <td class="md" nowrap valign="top">void EnvMap::OnFrameRender           </td>
772          <td class="md" valign="top">(&nbsp;</td>
773          <td class="md" nowrap valign="top">IDirect3DDevice9 *&nbsp;</td>
774          <td class="mdname" nowrap> <em>pd3dDevice</em>, </td>
775        </tr>
776        <tr>
777          <td class="md" nowrap align="right"></td>
778          <td class="md"></td>
779          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
780          <td class="mdname" nowrap> <em>mView</em>, </td>
781        </tr>
782        <tr>
783          <td class="md" nowrap align="right"></td>
784          <td class="md"></td>
785          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
786          <td class="mdname" nowrap> <em>mProj</em></td>
787        </tr>
788        <tr>
789          <td class="md"></td>
790          <td class="md">)&nbsp;</td>
791          <td class="md" colspan="2"></td>
792        </tr>
793      </table>
794    </td>
795  </tr>
796</table>
797<table cellspacing="5" cellpadding="0" border="0">
798  <tr>
799    <td>
800      &nbsp;
801    </td>
802    <td>
803
804<p>
805Performs prepocessing steps if necessary and then renders the scene.
806<p>
807    </td>
808  </tr>
809</table>
810<a class="anchor" name="a24" doxytag="EnvMap::OnLostDevice"></a><p>
811<table class="mdTable" cellpadding="2" cellspacing="0">
812  <tr>
813    <td class="mdRow">
814      <table cellpadding="0" cellspacing="0" border="0">
815        <tr>
816          <td class="md" nowrap valign="top">void EnvMap::OnLostDevice           </td>
817          <td class="md" valign="top">(&nbsp;</td>
818          <td class="mdname1" valign="top" nowrap>          </td>
819          <td class="md" valign="top">&nbsp;)&nbsp;</td>
820          <td class="md" nowrap></td>
821        </tr>
822      </table>
823    </td>
824  </tr>
825</table>
826<table cellspacing="5" cellpadding="0" border="0">
827  <tr>
828    <td>
829      &nbsp;
830    </td>
831    <td>
832
833<p>
834Called by <a class="el" href="_main_8cpp.html#a27">OnLostDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.
835<p>
836    </td>
837  </tr>
838</table>
839<a class="anchor" name="a23" doxytag="EnvMap::OnResetDevice"></a><p>
840<table class="mdTable" cellpadding="2" cellspacing="0">
841  <tr>
842    <td class="mdRow">
843      <table cellpadding="0" cellspacing="0" border="0">
844        <tr>
845          <td class="md" nowrap valign="top">void EnvMap::OnResetDevice           </td>
846          <td class="md" valign="top">(&nbsp;</td>
847          <td class="mdname1" valign="top" nowrap>          </td>
848          <td class="md" valign="top">&nbsp;)&nbsp;</td>
849          <td class="md" nowrap></td>
850        </tr>
851      </table>
852    </td>
853  </tr>
854</table>
855<table cellspacing="5" cellpadding="0" border="0">
856  <tr>
857    <td>
858      &nbsp;
859    </td>
860    <td>
861
862<p>
863Called by <a class="el" href="_main_8cpp.html#a21">OnResetDevice()</a> (<a class="el" href="_main_8cpp.html">Main.cpp</a>) to perform app-specific tasks.
864<p>
865    </td>
866  </tr>
867</table>
868<a class="anchor" name="a28" doxytag="EnvMap::PreConvolve"></a><p>
869<table class="mdTable" cellpadding="2" cellspacing="0">
870  <tr>
871    <td class="mdRow">
872      <table cellpadding="0" cellspacing="0" border="0">
873        <tr>
874          <td class="md" nowrap valign="top">void EnvMap::PreConvolve           </td>
875          <td class="md" valign="top">(&nbsp;</td>
876          <td class="md" nowrap valign="top">IDirect3DCubeTexture9 *&nbsp;</td>
877          <td class="mdname" nowrap> <em>pSourceCube</em>, </td>
878        </tr>
879        <tr>
880          <td class="md" nowrap align="right"></td>
881          <td class="md"></td>
882          <td class="md" nowrap>IDirect3DCubeTexture9 *&nbsp;</td>
883          <td class="mdname" nowrap> <em>pDestCube</em></td>
884        </tr>
885        <tr>
886          <td class="md"></td>
887          <td class="md">)&nbsp;</td>
888          <td class="md" colspan="2"></td>
889        </tr>
890      </table>
891    </td>
892  </tr>
893</table>
894<table cellspacing="5" cellpadding="0" border="0">
895  <tr>
896    <td>
897      &nbsp;
898    </td>
899    <td>
900
901<p>
902Calculates the irradiance map by convolution.
903<p>
904Convolves data from the source cubemap and stores the result in the target cubemap. Uses ConvolutionPS().     </td>
905  </tr>
906</table>
907<a class="anchor" name="a27" doxytag="EnvMap::ReduceCubeMapSize"></a><p>
908<table class="mdTable" cellpadding="2" cellspacing="0">
909  <tr>
910    <td class="mdRow">
911      <table cellpadding="0" cellspacing="0" border="0">
912        <tr>
913          <td class="md" nowrap valign="top">void EnvMap::ReduceCubeMapSize           </td>
914          <td class="md" valign="top">(&nbsp;</td>
915          <td class="md" nowrap valign="top">IDirect3DCubeTexture9 *&nbsp;</td>
916          <td class="mdname" nowrap> <em>pSourceCube</em>, </td>
917        </tr>
918        <tr>
919          <td class="md" nowrap align="right"></td>
920          <td class="md"></td>
921          <td class="md" nowrap>IDirect3DCubeTexture9 *&nbsp;</td>
922          <td class="mdname" nowrap> <em>pDestCube</em></td>
923        </tr>
924        <tr>
925          <td class="md"></td>
926          <td class="md">)&nbsp;</td>
927          <td class="md" colspan="2"></td>
928        </tr>
929      </table>
930    </td>
931  </tr>
932</table>
933<table cellspacing="5" cellpadding="0" border="0">
934  <tr>
935    <td>
936      &nbsp;
937    </td>
938    <td>
939
940<p>
941Downsample a cube map to resolution LR_CUBEMAP_SIZE.
942<p>
943    </td>
944  </tr>
945</table>
946<a class="anchor" name="a17" doxytag="EnvMap::RenderCubeMap"></a><p>
947<table class="mdTable" cellpadding="2" cellspacing="0">
948  <tr>
949    <td class="mdRow">
950      <table cellpadding="0" cellspacing="0" border="0">
951        <tr>
952          <td class="md" nowrap valign="top">void EnvMap::RenderCubeMap           </td>
953          <td class="md" valign="top">(&nbsp;</td>
954          <td class="md" nowrap valign="top">IDirect3DCubeTexture9 *&nbsp;</td>
955          <td class="mdname1" valign="top" nowrap> <em>pCubeTexture</em>          </td>
956          <td class="md" valign="top">&nbsp;)&nbsp;</td>
957          <td class="md" nowrap></td>
958        </tr>
959      </table>
960    </td>
961  </tr>
962</table>
963<table cellspacing="5" cellpadding="0" border="0">
964  <tr>
965    <td>
966      &nbsp;
967    </td>
968    <td>
969
970<p>
971Renders the environment into the specified cubemap.
972<p>
973The camera is placed into <a class="el" href="class_env_map.html#r16">reference_pos</a>. Uses technique <a class="el" href="_env_map_8fx.html#a51">IlluminatedScenePS()</a> for rendering.     </td>
974  </tr>
975</table>
976<a class="anchor" name="a29" doxytag="EnvMap::SaveCubeMap"></a><p>
977<table class="mdTable" cellpadding="2" cellspacing="0">
978  <tr>
979    <td class="mdRow">
980      <table cellpadding="0" cellspacing="0" border="0">
981        <tr>
982          <td class="md" nowrap valign="top">void EnvMap::SaveCubeMap           </td>
983          <td class="md" valign="top">(&nbsp;</td>
984          <td class="md" nowrap valign="top">IDirect3DCubeTexture9 *&nbsp;</td>
985          <td class="mdname" nowrap> <em>pCubeTexture</em>, </td>
986        </tr>
987        <tr>
988          <td class="md" nowrap align="right"></td>
989          <td class="md"></td>
990          <td class="md" nowrap>char *&nbsp;</td>
991          <td class="mdname" nowrap> <em>FileNamePrefix</em>, </td>
992        </tr>
993        <tr>
994          <td class="md" nowrap align="right"></td>
995          <td class="md"></td>
996          <td class="md" nowrap>char *&nbsp;</td>
997          <td class="mdname" nowrap> <em>FileNameSuffix</em> = <code>""</code></td>
998        </tr>
999        <tr>
1000          <td class="md"></td>
1001          <td class="md">)&nbsp;</td>
1002          <td class="md" colspan="2"></td>
1003        </tr>
1004      </table>
1005    </td>
1006  </tr>
1007</table>
1008<table cellspacing="5" cellpadding="0" border="0">
1009  <tr>
1010    <td>
1011      &nbsp;
1012    </td>
1013    <td>
1014
1015<p>
1016    </td>
1017  </tr>
1018</table>
1019<a class="anchor" name="a16" doxytag="EnvMap::ScaleAndOffset"></a><p>
1020<table class="mdTable" cellpadding="2" cellspacing="0">
1021  <tr>
1022    <td class="mdRow">
1023      <table cellpadding="0" cellspacing="0" border="0">
1024        <tr>
1025          <td class="md" nowrap valign="top">D3DXMATRIXA16 EnvMap::ScaleAndOffset           </td>
1026          <td class="md" valign="top">(&nbsp;</td>
1027          <td class="md" nowrap valign="top">D3DXVECTOR3&nbsp;</td>
1028          <td class="mdname" nowrap> <em>vScale</em>, </td>
1029        </tr>
1030        <tr>
1031          <td class="md" nowrap align="right"></td>
1032          <td class="md"></td>
1033          <td class="md" nowrap>D3DXVECTOR3&nbsp;</td>
1034          <td class="mdname" nowrap> <em>vOffset</em></td>
1035        </tr>
1036        <tr>
1037          <td class="md"></td>
1038          <td class="md">)&nbsp;</td>
1039          <td class="md" colspan="2"></td>
1040        </tr>
1041      </table>
1042    </td>
1043  </tr>
1044</table>
1045<table cellspacing="5" cellpadding="0" border="0">
1046  <tr>
1047    <td>
1048      &nbsp;
1049    </td>
1050    <td>
1051
1052<p>
1053Sets the given scaling and offset. <dl compact><dt><b>Returns:</b></dt><dd>The resulting world transformation matrix. </dd></dl>
1054    </td>
1055  </tr>
1056</table>
1057<a class="anchor" name="a15" doxytag="EnvMap::ScaleAndOffset"></a><p>
1058<table class="mdTable" cellpadding="2" cellspacing="0">
1059  <tr>
1060    <td class="mdRow">
1061      <table cellpadding="0" cellspacing="0" border="0">
1062        <tr>
1063          <td class="md" nowrap valign="top">D3DXMATRIXA16 EnvMap::ScaleAndOffset           </td>
1064          <td class="md" valign="top">(&nbsp;</td>
1065          <td class="md" nowrap valign="top">float&nbsp;</td>
1066          <td class="mdname" nowrap> <em>fScale</em>, </td>
1067        </tr>
1068        <tr>
1069          <td class="md" nowrap align="right"></td>
1070          <td class="md"></td>
1071          <td class="md" nowrap>D3DXVECTOR3&nbsp;</td>
1072          <td class="mdname" nowrap> <em>vOffset</em></td>
1073        </tr>
1074        <tr>
1075          <td class="md"></td>
1076          <td class="md">)&nbsp;</td>
1077          <td class="md" colspan="2"></td>
1078        </tr>
1079      </table>
1080    </td>
1081  </tr>
1082</table>
1083<table cellspacing="5" cellpadding="0" border="0">
1084  <tr>
1085    <td>
1086      &nbsp;
1087    </td>
1088    <td>
1089
1090<p>
1091Sets the given uniform scaling and an offset. <dl compact><dt><b>Returns:</b></dt><dd>The resulting world transformation matrix. </dd></dl>
1092    </td>
1093  </tr>
1094</table>
1095<a class="anchor" name="a1" doxytag="EnvMap::SetCamera"></a><p>
1096<table class="mdTable" cellpadding="2" cellspacing="0">
1097  <tr>
1098    <td class="mdRow">
1099      <table cellpadding="0" cellspacing="0" border="0">
1100        <tr>
1101          <td class="md" nowrap valign="top">void EnvMap::SetCamera           </td>
1102          <td class="md" valign="top">(&nbsp;</td>
1103          <td class="md" nowrap valign="top">CModelViewerCamera *&nbsp;</td>
1104          <td class="mdname1" valign="top" nowrap> <em>camera</em>          </td>
1105          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1106          <td class="md" nowrap><code> [inline]</code></td>
1107        </tr>
1108      </table>
1109    </td>
1110  </tr>
1111</table>
1112<table cellspacing="5" cellpadding="0" border="0">
1113  <tr>
1114    <td>
1115      &nbsp;
1116    </td>
1117    <td>
1118
1119<p>
1120    </td>
1121  </tr>
1122</table>
1123<a class="anchor" name="a8" doxytag="EnvMap::SetMeshPosition"></a><p>
1124<table class="mdTable" cellpadding="2" cellspacing="0">
1125  <tr>
1126    <td class="mdRow">
1127      <table cellpadding="0" cellspacing="0" border="0">
1128        <tr>
1129          <td class="md" nowrap valign="top">void EnvMap::SetMeshPosition           </td>
1130          <td class="md" valign="top">(&nbsp;</td>
1131          <td class="md" nowrap valign="top">D3DXVECTOR3&nbsp;</td>
1132          <td class="mdname1" valign="top" nowrap> <em>pos</em>          </td>
1133          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1134          <td class="md" nowrap><code> [inline]</code></td>
1135        </tr>
1136      </table>
1137    </td>
1138  </tr>
1139</table>
1140<table cellspacing="5" cellpadding="0" border="0">
1141  <tr>
1142    <td>
1143      &nbsp;
1144    </td>
1145    <td>
1146
1147<p>
1148    </td>
1149  </tr>
1150</table>
1151<a class="anchor" name="a7" doxytag="EnvMap::SetMeshSize"></a><p>
1152<table class="mdTable" cellpadding="2" cellspacing="0">
1153  <tr>
1154    <td class="mdRow">
1155      <table cellpadding="0" cellspacing="0" border="0">
1156        <tr>
1157          <td class="md" nowrap valign="top">void EnvMap::SetMeshSize           </td>
1158          <td class="md" valign="top">(&nbsp;</td>
1159          <td class="md" nowrap valign="top">float&nbsp;</td>
1160          <td class="mdname1" valign="top" nowrap> <em>d</em>          </td>
1161          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1162          <td class="md" nowrap><code> [inline]</code></td>
1163        </tr>
1164      </table>
1165    </td>
1166  </tr>
1167</table>
1168<table cellspacing="5" cellpadding="0" border="0">
1169  <tr>
1170    <td>
1171      &nbsp;
1172    </td>
1173    <td>
1174
1175<p>
1176    </td>
1177  </tr>
1178</table>
1179<a class="anchor" name="a14" doxytag="EnvMap::SetWorldViewProj"></a><p>
1180<table class="mdTable" cellpadding="2" cellspacing="0">
1181  <tr>
1182    <td class="mdRow">
1183      <table cellpadding="0" cellspacing="0" border="0">
1184        <tr>
1185          <td class="md" nowrap valign="top">void EnvMap::SetWorldViewProj           </td>
1186          <td class="md" valign="top">(&nbsp;</td>
1187          <td class="md" nowrap valign="top">D3DXMATRIXA16 &amp;&nbsp;</td>
1188          <td class="mdname" nowrap> <em>mWorld</em>, </td>
1189        </tr>
1190        <tr>
1191          <td class="md" nowrap align="right"></td>
1192          <td class="md"></td>
1193          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
1194          <td class="mdname" nowrap> <em>mView</em>, </td>
1195        </tr>
1196        <tr>
1197          <td class="md" nowrap align="right"></td>
1198          <td class="md"></td>
1199          <td class="md" nowrap>D3DXMATRIXA16 &amp;&nbsp;</td>
1200          <td class="mdname" nowrap> <em>mProj</em></td>
1201        </tr>
1202        <tr>
1203          <td class="md"></td>
1204          <td class="md">)&nbsp;</td>
1205          <td class="md" colspan="2"></td>
1206        </tr>
1207      </table>
1208    </td>
1209  </tr>
1210</table>
1211<table cellspacing="5" cellpadding="0" border="0">
1212  <tr>
1213    <td>
1214      &nbsp;
1215    </td>
1216    <td>
1217
1218<p>
1219Uploads the specified world/view/projection transformation matrices to the GPU.
1220<p>
1221    </td>
1222  </tr>
1223</table>
1224<hr><h2>Member Data Documentation</h2>
1225<a class="anchor" name="r9" doxytag="EnvMap::bCubeMapIsValid"></a><p>
1226<table class="mdTable" cellpadding="2" cellspacing="0">
1227  <tr>
1228    <td class="mdRow">
1229      <table cellpadding="0" cellspacing="0" border="0">
1230        <tr>
1231          <td class="md" nowrap valign="top">bool <a class="el" href="class_env_map.html#r9">EnvMap::bCubeMapIsValid</a><code> [private]</code>          </td>
1232        </tr>
1233      </table>
1234    </td>
1235  </tr>
1236</table>
1237<table cellspacing="5" cellpadding="0" border="0">
1238  <tr>
1239    <td>
1240      &nbsp;
1241    </td>
1242    <td>
1243
1244<p>
1245    </td>
1246  </tr>
1247</table>
1248<a class="anchor" name="r10" doxytag="EnvMap::bShininessIsValid"></a><p>
1249<table class="mdTable" cellpadding="2" cellspacing="0">
1250  <tr>
1251    <td class="mdRow">
1252      <table cellpadding="0" cellspacing="0" border="0">
1253        <tr>
1254          <td class="md" nowrap valign="top">bool <a class="el" href="class_env_map.html#r10">EnvMap::bShininessIsValid</a><code> [private]</code>          </td>
1255        </tr>
1256      </table>
1257    </td>
1258  </tr>
1259</table>
1260<table cellspacing="5" cellpadding="0" border="0">
1261  <tr>
1262    <td>
1263      &nbsp;
1264    </td>
1265    <td>
1266
1267<p>
1268indicates that the cube map has to be re-generated
1269<p>
1270    </td>
1271  </tr>
1272</table>
1273<a class="anchor" name="r2" doxytag="EnvMap::camera"></a><p>
1274<table class="mdTable" cellpadding="2" cellspacing="0">
1275  <tr>
1276    <td class="mdRow">
1277      <table cellpadding="0" cellspacing="0" border="0">
1278        <tr>
1279          <td class="md" nowrap valign="top">CModelViewerCamera* <a class="el" href="class_env_map.html#r2">EnvMap::camera</a><code> [private]</code>          </td>
1280        </tr>
1281      </table>
1282    </td>
1283  </tr>
1284</table>
1285<table cellspacing="5" cellpadding="0" border="0">
1286  <tr>
1287    <td>
1288      &nbsp;
1289    </td>
1290    <td>
1291
1292<p>
1293Rotate/zoom camera, always looking to the origin.
1294<p>
1295    </td>
1296  </tr>
1297</table>
1298<a class="anchor" name="r13" doxytag="EnvMap::centralMesh"></a><p>
1299<table class="mdTable" cellpadding="2" cellspacing="0">
1300  <tr>
1301    <td class="mdRow">
1302      <table cellpadding="0" cellspacing="0" border="0">
1303        <tr>
1304          <td class="md" nowrap valign="top"><a class="el" href="class_mesh.html">Mesh</a>* <a class="el" href="class_env_map.html#r13">EnvMap::centralMesh</a><code> [private]</code>          </td>
1305        </tr>
1306      </table>
1307    </td>
1308  </tr>
1309</table>
1310<table cellspacing="5" cellpadding="0" border="0">
1311  <tr>
1312    <td>
1313      &nbsp;
1314    </td>
1315    <td>
1316
1317<p>
1318Size of the cubic room.
1319<p>
1320    </td>
1321  </tr>
1322</table>
1323<a class="anchor" name="r11" doxytag="EnvMap::cube"></a><p>
1324<table class="mdTable" cellpadding="2" cellspacing="0">
1325  <tr>
1326    <td class="mdRow">
1327      <table cellpadding="0" cellspacing="0" border="0">
1328        <tr>
1329          <td class="md" nowrap valign="top"><a class="el" href="class_cube.html">Cube</a>* <a class="el" href="class_env_map.html#r11">EnvMap::cube</a><code> [private]</code>          </td>
1330        </tr>
1331      </table>
1332    </td>
1333  </tr>
1334</table>
1335<table cellspacing="5" cellpadding="0" border="0">
1336  <tr>
1337    <td>
1338      &nbsp;
1339    </td>
1340    <td>
1341
1342<p>
1343indicates that the reflectivity integral has to be re-calculated
1344<p>
1345    </td>
1346  </tr>
1347</table>
1348<a class="anchor" name="r1" doxytag="EnvMap::g_pEffect"></a><p>
1349<table class="mdTable" cellpadding="2" cellspacing="0">
1350  <tr>
1351    <td class="mdRow">
1352      <table cellpadding="0" cellspacing="0" border="0">
1353        <tr>
1354          <td class="md" nowrap valign="top">ID3DXEffect* <a class="el" href="class_env_map.html#r1">EnvMap::g_pEffect</a><code> [private]</code>          </td>
1355        </tr>
1356      </table>
1357    </td>
1358  </tr>
1359</table>
1360<table cellspacing="5" cellpadding="0" border="0">
1361  <tr>
1362    <td>
1363      &nbsp;
1364    </td>
1365    <td>
1366
1367<p>
1368THE EFFECT FILE.
1369<p>
1370    </td>
1371  </tr>
1372</table>
1373<a class="anchor" name="r3" doxytag="EnvMap::hr"></a><p>
1374<table class="mdTable" cellpadding="2" cellspacing="0">
1375  <tr>
1376    <td class="mdRow">
1377      <table cellpadding="0" cellspacing="0" border="0">
1378        <tr>
1379          <td class="md" nowrap valign="top">HRESULT <a class="el" href="class_env_map.html#r3">EnvMap::hr</a><code> [private]</code>          </td>
1380        </tr>
1381      </table>
1382    </td>
1383  </tr>
1384</table>
1385<table cellspacing="5" cellpadding="0" border="0">
1386  <tr>
1387    <td>
1388      &nbsp;
1389    </td>
1390    <td>
1391
1392<p>
1393    </td>
1394  </tr>
1395</table>
1396<a class="anchor" name="r15" doxytag="EnvMap::meshCount"></a><p>
1397<table class="mdTable" cellpadding="2" cellspacing="0">
1398  <tr>
1399    <td class="mdRow">
1400      <table cellpadding="0" cellspacing="0" border="0">
1401        <tr>
1402          <td class="md" nowrap valign="top">int <a class="el" href="class_env_map.html#r15">EnvMap::meshCount</a><code> [private]</code>          </td>
1403        </tr>
1404      </table>
1405    </td>
1406  </tr>
1407</table>
1408<table cellspacing="5" cellpadding="0" border="0">
1409  <tr>
1410    <td>
1411      &nbsp;
1412    </td>
1413    <td>
1414
1415<p>
1416Objects of the environment (fireballs, etc.).
1417<p>
1418    </td>
1419  </tr>
1420</table>
1421<a class="anchor" name="r14" doxytag="EnvMap::meshes"></a><p>
1422<table class="mdTable" cellpadding="2" cellspacing="0">
1423  <tr>
1424    <td class="mdRow">
1425      <table cellpadding="0" cellspacing="0" border="0">
1426        <tr>
1427          <td class="md" nowrap valign="top"><a class="el" href="class_mesh.html">Mesh</a>* <a class="el" href="class_env_map.html#r14">EnvMap::meshes</a>[10]<code> [private]</code>          </td>
1428        </tr>
1429      </table>
1430    </td>
1431  </tr>
1432</table>
1433<table cellspacing="5" cellpadding="0" border="0">
1434  <tr>
1435    <td>
1436      &nbsp;
1437    </td>
1438    <td>
1439
1440<p>
1441The diffuse/glossy object to be shaded.
1442<p>
1443    </td>
1444  </tr>
1445</table>
1446<a class="anchor" name="r7" doxytag="EnvMap::pCosValuesTexture"></a><p>
1447<table class="mdTable" cellpadding="2" cellspacing="0">
1448  <tr>
1449    <td class="mdRow">
1450      <table cellpadding="0" cellspacing="0" border="0">
1451        <tr>
1452          <td class="md" nowrap valign="top">IDirect3DTexture9* <a class="el" href="class_env_map.html#r7">EnvMap::pCosValuesTexture</a><code> [private]</code>          </td>
1453        </tr>
1454      </table>
1455    </td>
1456  </tr>
1457</table>
1458<table cellspacing="5" cellpadding="0" border="0">
1459  <tr>
1460    <td>
1461      &nbsp;
1462    </td>
1463    <td>
1464
1465<p>
1466Helper texture with precomputed geometric factor values.
1467<p>
1468    </td>
1469  </tr>
1470</table>
1471<a class="anchor" name="r4" doxytag="EnvMap::pCubeTexture"></a><p>
1472<table class="mdTable" cellpadding="2" cellspacing="0">
1473  <tr>
1474    <td class="mdRow">
1475      <table cellpadding="0" cellspacing="0" border="0">
1476        <tr>
1477          <td class="md" nowrap valign="top">IDirect3DCubeTexture9* <a class="el" href="class_env_map.html#r4">EnvMap::pCubeTexture</a><code> [private]</code>          </td>
1478        </tr>
1479      </table>
1480    </td>
1481  </tr>
1482</table>
1483<table cellspacing="5" cellpadding="0" border="0">
1484  <tr>
1485    <td>
1486      &nbsp;
1487    </td>
1488    <td>
1489
1490<p>
1491Cubemap that stores the environment as seen from the reference point. See method <a class="el" href="class_env_map.html#a17">RenderCubeMap()</a>.
1492<p>
1493    </td>
1494  </tr>
1495</table>
1496<a class="anchor" name="r6" doxytag="EnvMap::pCubeTexturePreConvolved"></a><p>
1497<table class="mdTable" cellpadding="2" cellspacing="0">
1498  <tr>
1499    <td class="mdRow">
1500      <table cellpadding="0" cellspacing="0" border="0">
1501        <tr>
1502          <td class="md" nowrap valign="top">IDirect3DCubeTexture9* <a class="el" href="class_env_map.html#r6">EnvMap::pCubeTexturePreConvolved</a><code> [private]</code>          </td>
1503        </tr>
1504      </table>
1505    </td>
1506  </tr>
1507</table>
1508<table cellspacing="5" cellpadding="0" border="0">
1509  <tr>
1510    <td>
1511      &nbsp;
1512    </td>
1513    <td>
1514
1515<p>
1516Low-resolution cubemap that stores preconvolved data for diffuse/specular environment mapping. See method <a class="el" href="class_env_map.html#a28">PreConvolve()</a>.
1517<p>
1518    </td>
1519  </tr>
1520</table>
1521<a class="anchor" name="r5" doxytag="EnvMap::pCubeTextureSmall"></a><p>
1522<table class="mdTable" cellpadding="2" cellspacing="0">
1523  <tr>
1524    <td class="mdRow">
1525      <table cellpadding="0" cellspacing="0" border="0">
1526        <tr>
1527          <td class="md" nowrap valign="top">IDirect3DCubeTexture9* <a class="el" href="class_env_map.html#r5">EnvMap::pCubeTextureSmall</a><code> [private]</code>          </td>
1528        </tr>
1529      </table>
1530    </td>
1531  </tr>
1532</table>
1533<table cellspacing="5" cellpadding="0" border="0">
1534  <tr>
1535    <td>
1536      &nbsp;
1537    </td>
1538    <td>
1539
1540<p>
1541Low-resolution (downsampled) cubemap, derived from <a class="el" href="class_env_map.html#r4">pCubeTexture</a>. See <a class="el" href="class_env_map.html#a27">ReduceCubeMapSize()</a>.
1542<p>
1543    </td>
1544  </tr>
1545</table>
1546<a class="anchor" name="r0" doxytag="EnvMap::pd3dDevice"></a><p>
1547<table class="mdTable" cellpadding="2" cellspacing="0">
1548  <tr>
1549    <td class="mdRow">
1550      <table cellpadding="0" cellspacing="0" border="0">
1551        <tr>
1552          <td class="md" nowrap valign="top">IDirect3DDevice9* <a class="el" href="class_env_map.html#r0">EnvMap::pd3dDevice</a><code> [private]</code>          </td>
1553        </tr>
1554      </table>
1555    </td>
1556  </tr>
1557</table>
1558<table cellspacing="5" cellpadding="0" border="0">
1559  <tr>
1560    <td>
1561      &nbsp;
1562    </td>
1563    <td>
1564
1565<p>
1566THE D3D DEVICE.
1567<p>
1568    </td>
1569  </tr>
1570</table>
1571<a class="anchor" name="r8" doxytag="EnvMap::pRoomTexture"></a><p>
1572<table class="mdTable" cellpadding="2" cellspacing="0">
1573  <tr>
1574    <td class="mdRow">
1575      <table cellpadding="0" cellspacing="0" border="0">
1576        <tr>
1577          <td class="md" nowrap valign="top">IDirect3DTexture9* <a class="el" href="class_env_map.html#r8">EnvMap::pRoomTexture</a><code> [private]</code>          </td>
1578        </tr>
1579      </table>
1580    </td>
1581  </tr>
1582</table>
1583<table cellspacing="5" cellpadding="0" border="0">
1584  <tr>
1585    <td>
1586      &nbsp;
1587    </td>
1588    <td>
1589
1590<p>
1591Texture to be displayed on the walls of the cubic room.
1592<p>
1593    </td>
1594  </tr>
1595</table>
1596<a class="anchor" name="o0" doxytag="EnvMap::pVertexBuffer"></a><p>
1597<table class="mdTable" cellpadding="2" cellspacing="0">
1598  <tr>
1599    <td class="mdRow">
1600      <table cellpadding="0" cellspacing="0" border="0">
1601        <tr>
1602          <td class="md" nowrap valign="top">IDirect3DVertexBuffer9* <a class="el" href="class_env_map.html#o0">EnvMap::pVertexBuffer</a>          </td>
1603        </tr>
1604      </table>
1605    </td>
1606  </tr>
1607</table>
1608<table cellspacing="5" cellpadding="0" border="0">
1609  <tr>
1610    <td>
1611      &nbsp;
1612    </td>
1613    <td>
1614
1615<p>
1616    </td>
1617  </tr>
1618</table>
1619<a class="anchor" name="r16" doxytag="EnvMap::reference_pos"></a><p>
1620<table class="mdTable" cellpadding="2" cellspacing="0">
1621  <tr>
1622    <td class="mdRow">
1623      <table cellpadding="0" cellspacing="0" border="0">
1624        <tr>
1625          <td class="md" nowrap valign="top">D3DXVECTOR3 <a class="el" href="class_env_map.html#r16">EnvMap::reference_pos</a><code> [private]</code>          </td>
1626        </tr>
1627      </table>
1628    </td>
1629  </tr>
1630</table>
1631<table cellspacing="5" cellpadding="0" border="0">
1632  <tr>
1633    <td>
1634      &nbsp;
1635    </td>
1636    <td>
1637
1638<p>
1639Number of objects in the environment.
1640<p>
1641    </td>
1642  </tr>
1643</table>
1644<a class="anchor" name="r12" doxytag="EnvMap::roomSize"></a><p>
1645<table class="mdTable" cellpadding="2" cellspacing="0">
1646  <tr>
1647    <td class="mdRow">
1648      <table cellpadding="0" cellspacing="0" border="0">
1649        <tr>
1650          <td class="md" nowrap valign="top">float <a class="el" href="class_env_map.html#r12">EnvMap::roomSize</a><code> [private]</code>          </td>
1651        </tr>
1652      </table>
1653    </td>
1654  </tr>
1655</table>
1656<table cellspacing="5" cellpadding="0" border="0">
1657  <tr>
1658    <td>
1659      &nbsp;
1660    </td>
1661    <td>
1662
1663<p>
1664Simple cube centralMesh for the room. See <a class="el" href="class_env_map.html#a13">EnvMap::DrawEnvObjects()</a>.
1665<p>
1666    </td>
1667  </tr>
1668</table>
1669<hr>The documentation for this class was generated from the following files:<ul>
1670<li><a class="el" href="_env_map_8h.html">EnvMap.h</a><li><a class="el" href="_env_map_8cpp.html">EnvMap.cpp</a></ul>
1671<hr size="1"><address style="align: right;"><small>Generated on Wed Aug 23 00:00:39 2006 for Indirect Environment Mapping by&nbsp;
1672<a href="http://www.doxygen.org/index.html">
1673<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.2 </small></address>
1674</body>
1675</html>
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