Searched defs:Pt3 (Results 1 - 2 of 2) sorted by relevance

/inkscape/src/
H A Dproj_pt.cpp66 Pt3::Pt3(const char *coord_str) { function in class:Proj::Pt3
90 Pt3::normalize() {
100 Pt3::coord_string() {
H A Dproj_pt.h92 class Pt3 { class in namespace:Proj
94 Pt3 () { pt[0] = 0; pt[1] = 0; pt[2] = 0; pt[3] = 1.0; } // we default to (0 : 0 : 0 : 1) function in class:Proj::Pt3
95 Pt3 (double x, double y, double z, double w) { pt[0] = x; pt[1] = y; pt[2] = z; pt[3] = w; } function in class:Proj::Pt3
96 Pt3 (const char *coord_str);
98 inline bool operator== (Pt3 &rhs) {
109 inline Pt3 &operator+(Pt3 &rhs) const {
110 Pt3 *result = new Pt3 (*this);
119 inline Pt3
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