資源簡介
Opengl寫的3d人物模型,可以走,旋轉。添加紋理等一些操作!!下載即可運行。。。。

代碼片段和文件信息
#include?
#include?
#include?“MathLib.h“
BOOL?VectorCompare(vec3_t?Vector1?vec3_t?Vector2)
{
for?(DWORD?Loop?=?0;?Loop?<3;?Loop++)
{
if?(fabs(Vector1[Loop]?-?Vector2[Loop])?>?EPSILON)
{
return FALSE;
}
}
return TRUE;
}
void?CrossProduct(vec3_t?Vector1?vec3_t?Vector2?vec3_t?Cross)
{
Cross[0] =?Vector1[1]?*?Vector2[2]?-?Vector1[2]?*?Vector2[1];
Cross[1] =?Vector1[2]?*?Vector2[0]?-?Vector1[0]?*?Vector2[2];
Cross[2] =?Vector1[0]?*?Vector2[1]?-?Vector1[1]?*?Vector2[0];
}
void?R_ConcatTransforms(const?float?In1[3][4]?const?float?In2[3][4]?float?Out[3][4])
{
Out[0][0] =?In1[0][0]?*?In2[0][0]?+?In1[0][1]?*?In2[1][0]?+?In1[0][2]?*?In2[2][0];
Out[0][1] =?In1[0][0]?*?In2[0][1]?+?In1[0][1]?*?In2[1][1]?+?In1[0][2]?*?In2[2][1];
Out[0][2] =?In1[0][0]?*?In2[0][2]?+?In1[0][1]?*?In2[1][2]?+?In1[0][2]?*?In2[2][2];
Out[0][3] =?In1[0][0]?*?In2[0][3]?+?In1[0][1]?*?In2[1][3]?+?In1[0][2]?*?In2[2][3]?+?In1[0][3];
Out[1][0] =?In1[1][0]?*?In2[0][0]?+?In1[1][1]?*?In2[1][0]?+?In1[1][2]?*?In2[2][0];
Out[1][1] =?In1[1][0]?*?In2[0][1]?+?In1[1][1]?*?In2[1][1]?+?In1[1][2]?*?In2[2][1];
Out[1][2] =?In1[1][0]?*?In2[0][2]?+?In1[1][1]?*?In2[1][2]?+?In1[1][2]?*?In2[2][2];
Out[1][3] =?In1[1][0]?*?In2[0][3]?+?In1[1][1]?*?In2[1][3]?+?In1[1][2]?*?In2[2][3]?+?In1[1][3];
Out[2][0] =?In1[2][0]?*?In2[0][0]?+?In1[2][1]?*?In2[1][0]?+?In1[2][2]?*?In2[2][0];
Out[2][1] =?In1[2][0]?*?In2[0][1]?+?In1[2][1]?*?In2[1][1]?+?In1[2][2]?*?In2[2][1];
Out[2][2] =?In1[2][0]?*?In2[0][2]?+?In1[2][1]?*?In2[1][2]?+?In1[2][2]?*?In2[2][2];
Out[2][3] =?In1[2][0]?*?In2[0][3]?+?In1[2][1]?*?In2[1][3]?+?In1[2][2]?*?In2[2][3]?+?In1[2][3];
}
//?rotate?by?the?inverse?of?the?matrix
void?VectorIRotate(const?vec3_t?In1?const?float?In2[3][4]?vec3_t?Out)
{
Out[0] =?In1[0]?*?In2[0][0]?+?In1[1]?*?In2[1][0]?+?In1[2]?*?In2[2][0];
Out[1] =?In1[0]?*?In2[0][1]?+?In1[1]?*?In2[1][1]?+?In1[2]?*?In2[2][1];
Out[2] =?In1[0]?*?In2[0][2]?+?In1[1]?*?In2[1][2]?+?In1[2]?*?In2[2][2];
}
void?VectorTransform(const?vec3_t?In1?const?float?In2[3][4]?vec3_t?Out)
{
Out[0] =?DotProduct(In1?In2[0])?+?In2[0][3];
Out[1] =?DotProduct(In1?In2[1])?+?In2[1][3];
Out[2] =?DotProduct(In1?In2[2])?+?In2[2][3];
}
void?AngleQuaternion(const?vec3_t?Angles?vec4_t?Quaternion)
{
float Angle =?Angles[0]?*?0.5f;
float Sin0 =?(float)sin(Angle);
float Cos0 =?(float)cos(Angle);
Angle =?Angles[1]?*?0.5f;
float Sin1 =?(float)sin(Angle);
float Cos1 =?(float)cos(Angle);
Angle =?Angles[2]?*?0.5f;
float Sin2 =?(float)sin(Angle);
float Cos2 =?(float)cos(Angle);
Quaternion[0] =?Sin0?*?Cos1?*?Cos2?-?Cos0?*?Sin1?*?Sin2;
Quaternion[1] =?Cos0?*?Sin1?*?Cos2?+?Sin0?*?Cos1?*?Sin2;
Quaternion[2] =?Cos0?*?Cos1?*?Sin2?-?Sin0?*?Sin1?*?Cos2;
Quaternion[3] =?Cos0?*?Cos1?*?Cos2?+?Sin0?*?Sin1?*?Sin2;
}
void?QuaternionMatrix(const?vec4_t?Quaternion?float?(*Matrix)[4])
{
Matrix[0][0] =?1.0f?-?2.0f?*?Quaternion[1]?*?Quaternion[1]?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????139936??2004-08-20?15:35??MdlModel\Data\hassassin.mdl
?????文件?????137148??2004-08-20?15:35??MdlModel\Data\hassassinT.mdl
?????文件??????72760??2004-12-01?18:37??MdlModel\Data\Irys.mdl
?????文件?????263240??2004-12-01?18:37??MdlModel\Data\IrysT.mdl
?????目錄??????????0??2006-10-17?21:17??MdlModel\Data
?????目錄??????????0??2006-10-17?21:17??MdlModel\Debug
?????文件???????5192??2003-03-16?11:13??MdlModel\MathLib.cpp
?????文件????????840??2003-03-16?11:12??MdlModel\MathLib.h
?????文件??????22140??2004-12-01?19:34??MdlModel\Mdl.cpp
?????文件???????4757??2003-03-16?00:18??MdlModel\MDLFormat.h
?????文件??????23675??2003-03-16?11:18??MdlModel\MDLModel.cpp
?????文件???????4316??2004-12-01?19:30??MdlModel\MdlModel.dsp
?????文件????????541??2004-12-01?19:10??MdlModel\MdlModel.dsw
?????文件?????221260??2004-12-01?19:34??MdlModel\MdlModel.exe
?????文件???????2088??2003-03-16?11:12??MdlModel\MDLModel.h
?????文件??????58368??2006-05-12?16:12??MdlModel\MdlModel.ncb
?????文件??????48640??2006-05-12?16:12??MdlModel\MdlModel.opt
?????文件???????1155??2004-12-01?19:34??MdlModel\MdlModel.plg
?????文件????????905??2005-01-30?11:46??MdlModel\MdlModel.sln
????..A..H.??????9728??2005-01-30?11:59??MdlModel\MdlModel.suo
?????文件???????5690??2005-01-30?11:46??MdlModel\MdlModel.vcproj
?????目錄??????????0??2006-10-17?21:17??MdlModel
-----------?---------??----------?-----??----
??????????????1022597????????????????????23
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