D3dx9 library functions

In the past few days, I have referred to the d3dx9 library function compiled by Mr. da Po () on csdn. I have done some mechanical work. Even Chinese New Year's training and typing. The following is a simple function version of my d3dx9 library, which will be archived for backup in addition to msdn:

D3dxcolor * d3dxcoloradd // combination of two colors
D3dxcolor * winapi d3dxcoloradjustcontrast (// adjust the color contrast
D3dxcolor * pout,
Const d3dxcolor * PC,
Float C
);
D3dxcolor * winapi d3dxcoloradjustsaturation (// adjust the color saturation
D3dxcolor * pout,
Const d3dxcolor * PC,
Float s
);
D3dxcolor * d3dxcolorlerp // two colors linear interpolation to create a color
D3dxcolor * d3dxcolormodulate // mix two colors
D3dxcolor * d3dxcolorscale // scales up or down the color value proportionally.
D3dxcolor * d3dxcolornegative // create a cold color value for the color.
D3dxcolor * d3dxcolorsubtract // subtract two colors
Hresult winapi d3dxcreatematrixstack // create an id3dxmarixstack instance
Float * winapi d3dxfresnelterm // calculate the freell Coefficient
Float * winapi d3dxfloat16to32array // convert the 16-bit float array to 32-bit
D3dxfloat16 * winapi d3dxfloat32to16array // convert the 32-bit float array to 16-bit
D3dxmatrix * winapi d3dxmatrixaffinetrandformation (// create a radiation Transformation Matrix
D3dxmatrix * pout,
Float scaling,
Const d3dxquaternion * protation,
Const d3dxvector3 * ptranslation
);
D3dxmatrix * d3dxmatrixaffinrtransformation2d // create a radiation transformation matrix on the plane
Hresult winapi d3dxmatrixdecompose // break down a 3D transformation matrix into a scaling factor, rotating component, and moving vector
Float winapi d3dxmatrixdeterminant // calculates the matrix determine value
D3dxmatrix * d3dxmatrixidentity // create the Unit Matrix
D3dxmatrix * d3dxmatrixinverse // calculate the inverse matrix
Bool d3dxmatrixisidentity // determines the unit matrix.
D3dxmatrix * winapi d3dxmatrixlookatlh // create a left-hand system observation matrix
D3dxmatrix * winapi d3dxmatrixlookatrh // create a right-hand observation matrix
D3dxmatrix * winapi d3dxmatrixmultiply // multiply two matrices
D3dxmatrix * winapi d3dxmatrixmultiplytranspose // transpose of Matrix Product
D3dxmatrix * winapi d3dxmatrixortholh // create a left-hand orthogonal projection matrix
D3dxmatrix * winapi d3dxmatrixorthorh // create a right-hand orthogonal projection matrix
D3dxmatrix * winapi d3dxmatrixorthooffcenterlh // create a customized left-hand orthogonal projection matrix
D3dxmatrix * winapi d3dxmatrixorthooffcenterrh // create a user-defined right-hand orthogonal projection matrix
D3dxmatrix * winapi d3dxmatrixperspectiveforlh // create the left-hand projection Coordinate System
D3dxmatrix * winapi d3dxmatrixperspectiveforrh // create the right-hand projection Coordinate System
D3dxmatrix * winapi d3dxmatrixrotationaxis // create a rotation matrix around any axis
D3dxmatrix * winapi d3dxmatrixrotationquaternion // create a rotation matrix
D3dxmatrix * winapi d3dxmatrixrotationx // rotate the matrix around the X axis
D3dxmatrix * winapi d3dxmatrixrotationy // rotate the matrix around the Y axis
D3dxmatrix * winapi d3dxmatrixrotationz // rotate the matrix around the Z axis
D3dxmatrix * winapi d3dxmatrixrotationyawpitchroll // rotate the matrix around the XYZ Angle
D3dxmatrix * winapi d3dxmatrixscaling // scale along XYZ Matrix
D3dxmatrix * winapi d3dxmatrixshadow // create a plane shadow Matrix
D3dxmatrix * winapi d3dxmatrixtransformation // create a transformation matrix
D3dxmatrix * winapi d3dxmatrixtransformation2d // create a plane Transformation Matrix
D3dxmatrix * winapi d3dxmatrixtranspose // transpose a Matrix
Float d3dxplanedot // point multiplication of the plane equation and 4d Vector
Float d3dxplanedotcoord // point multiplication between a plane and a 3D vector, W = 1
Float d3dxplanedotnormal // point multiplication of the plane and 3D vector, W = 0
D3dxplane * winapi d3dxplanefrompointnormal // method to create a plane
D3dxplane * winapi d3dxplanefrompoints // create a plane at three points
D3dxvector3 * winapi d3dxplaneintersectline // locate the point of intersection in a straight line plane
D3dxplane * winapi d3dxplanenormalize // normalize the plane equation coefficient for unit normal
D3dxplane * d3dxplanescale // scale the plane
D3dxplane * winapi d3dxplanetransform // matrix transpose plane
D3dxplane * winapi d3dxplanetransformarray // use a transform matrix to transform a Plane Array
D3dxquaternion * winapi d3dxquaternionbarycentric // the center of gravity of the three quadrants
D3dxquaternion * d3dxquaternionconjugate // evaluate the bounded Element
Float d3dxquaterniondot // quartzian point Multiplication
D3dxquaternion * winapi d3dxquaternionexp // Quaternary Index
D3dxquaternion * winapi d3dxquaternioninverse // undergo a bounded transformation and normalize the Quaternary element.
D3dxquaternion * d3dxquaternionidentity // unit: Quaternary
Bool d3dxquaternionisidentity // you can specify the unit of the sensor.
Float d3dxquaternionlength // returns the length of the Quaternary element.
Float d3dxquaternionlengthsq // returns the square of the length of the Quaternary element.
D3dxquaternion * winapi d3dxquaternionln // calculate the natural logarithm
D3dxquaternion * winapi d3dxquaternionmultiply // multiply the two semicolons
D3dxquaternion * winapi d3dxquaternionnormalize // a four-dimensional array
D3dxquaternion * winapi d3dxquaternionrotationaxis // rotate the Quaternary element around the axis
D3dxquaternion * winapi d3dxquaternionrotationmatrix // create a quaternary Matrix
D3dxquaternion * winapi d3dxquaternionrotationyawpitchroll // created by rotating around XYZ
D3dxquaternion * winapi d3dxquaternionslerp // two quaternary spherical Interpolation
D3dxquaternion * winapi d3dxquaternionsquad // you can insert a four-dimensional element into the spherical quadrilateral.
Void winapi d3dxquaternionsquadsetup // create a control point for spherical quadrilateral Interpolation
Void winapi d3dxquaterniontoaxisangle // The vector rotates around its own rotation angle to calculate the Quaternary element.
Float * winapi d3dxshadd // sum of Spherical Harmonic Function Vectors
D3dxvector2 * d3dxvec2add // 2D Vector Addition
D3dxvector * winapi d3dxvec2barycentric // center of gravity of the Three flat Vectors
D3dxvector2 * winapi d3dxvec2catmullrom // Catmull-Rom interpolation calculation, 2D
Float d3dxvec2ccw // Z component of 2D vector cross Multiplication
Float d3dxvec2dot // 2D vector dot Multiplication
D3dxvector2 * winapi d3dxvec2hermite // Hermite Spline Interpolation
Float d3dxvec2length // 2D vector Length
Float d3dxvec2lengthsq // 2D vector length square
D3dxvector2 * d3dxvec2lerp // 2D vector long linear interpolation
D3dxvector2 * d3dxvec2maximize // consists of the largest component in two 2D vectors.
D3dxvector2 * d3dxvec2minimize // consists of the minimum components in two 2D vectors.
D3dxvector2 * winapi d3dxvec2normalize // normalized 2D Vector
D3dxvector2 * d3dxvec2scale // scales 2D vectors.
D3dxvector2 * d3dxsubtract // 2D vector Subtraction
D3dxvector2 * winapi d3dxvec2transform // matrix to transform 2D Vectors
D3dxvector2 * winapi d3dxvec2transformarray // use a matrix to transform the Array

D3dxvector2 * winapi d3dxvec2transformcoord // matrix transformation 2D vector W = 1
D3dxvector2 * winapi d3dxvec2transformcoordarray // Matrix Transform A set of vectors (X, Y)
D3dxvector2 * winapi d3dxvec2transformnormal // matrix transformation 2D vector General Component
D3dxvector2 * winapi d3dxvec2transformnormalarray // matrix transformation vector (X, Y, 0, 0)

D3dxvector3 * d3dxvec3add // 3D vector addition
D3dxvector3 * winapi d3dxvec3barycentric // coordinates of the center of gravity of the three 3D Vectors
D3dxvector3 * winapi d3dxvec3catmullrom // 3D vector catmullrom Interpolation
D3dxvector3 * d3dxvec3cross // 3D vector crossover
Float d3dxvec3dot // 3D vector dot Multiplication
D3dxvector3 * winapi d3dxvec3hermite // 3D vector Hermite Spline Interpolation
Float d3dxvec3length // 3D vector Length
Float d3dxvec3lengthsq // 3D vector length square
D3dxvector3 * d3dxvec3maximize // consists of the largest component in two 3D vectors.
D3dxvector3 * d3dxvec3minimize // consists of the minimum components of two 3D vectors.
D3dxvector3 * d3dxvec3lerp // 3D vector linear interpolation
D3dxvector3 * winapi d3dxvec3normalize // normalize 3D Vectors
D3dxvector3 * winapi d3dxvec3project // The object vector is projected from the space to the screen.
D3dxvector3 * d3dxvec3scale // scale the 3D vector
D3dxvector3 * d3dxvec3subtract // 3D vector Subtraction
D3dxvector4 * winapi d3dxvec3transform // The Matrix transforms the vector, W = 1
D3dxvector4 * winapi d3dxvec3transformarray // The Matrix transforms the Vector Array.
D3dxvector3 * winapi d3dxvec3transformcoord // projection result of matrix transformation 3D vector merging W to 1
D3dxvector3 * winapi d3dxvec3transformcoordarray // returns the result of converting a 3D Vector Array with W 1
D3dxvector3 * winapi d3dxvec3transformnormal // Matrix Transform vector standard formula, W = 0
D3dxvector3 * winapi d3dxvec3transformnormalarray // standard matrix conversion Vector Array, W = 0

D3dxvector4 * d3dxvec4add // Add two 4D Vectors
D3dxvector3 * winapi d3dxvec3unproject // The vector is projected from the screen to the object.
D3dxvector3 * winapi d3dxvec3unprojectarray // Vector Array projected from screen to object
D3dxvector4 * winapi d3dxvec4catmullrom // 4D vector catmullrom Interpolation
D3dxvector4 * winapi d3dxvec4barycentric // the center of gravity of the triangle composed of 4D Vectors
D3dxvector4 * winapi d3dxvec4cross // 4D vector crossover
D3dxvector4 * winapi d3dxvec4dot // 4D vector dot Multiplication