//--------------------------------------------------------------------------------------- // Copyright (c) 2001-2025 by Apryse Software Inc. All Rights Reserved. // Consult legal.txt regarding legal and license information. //--------------------------------------------------------------------------------------- #ifndef PDFTRON_H_CCommonMatrix2D #define PDFTRON_H_CCommonMatrix2D #include #ifdef __cplusplus extern "C" { #endif TRN_API TRN_Matrix2DCopy(const TRN_Matrix2D* m, TRN_Matrix2D* result); TRN_API TRN_Matrix2DSet (TRN_Matrix2D* matrix, double a, double b, double c, double d, double h, double v); TRN_API TRN_Matrix2DConcat(TRN_Matrix2D* matrix, double a, double b, double c, double d, double h, double v); TRN_API TRN_Matrix2DEquals(const TRN_Matrix2D* m1, const TRN_Matrix2D* m2, TRN_Bool* result); TRN_API TRN_Matrix2DMult(const TRN_Matrix2D* matrix, double* in_out_x, double* in_out_y); TRN_API TRN_Matrix2DInverse (const TRN_Matrix2D* matrix, TRN_Matrix2D* result); TRN_API TRN_Matrix2DTranslate (TRN_Matrix2D* matrix, double h, double v); TRN_API TRN_Matrix2DPreTranslate(TRN_Matrix2D* matrix, double h, double v); TRN_API TRN_Matrix2DPostTranslate(TRN_Matrix2D* matrix, double h, double v); TRN_API TRN_Matrix2DScale (TRN_Matrix2D* matrix, double h, double v); TRN_API TRN_Matrix2DCreateZeroMatrix (TRN_Matrix2D* result); TRN_API TRN_Matrix2DCreateIdentityMatrix (TRN_Matrix2D* result); TRN_API TRN_Matrix2DCreateRotationMatrix(const double angle, TRN_Matrix2D* result); TRN_API TRN_Matrix2DMultiply(TRN_Matrix2D* matrix, const TRN_Matrix2D* m); #ifdef __cplusplus } #endif #endif // PDFTRON_H_CCommonMatrix2D