1 #ifndef COIN_SBVEC2UB_H 2 #define COIN_SBVEC2UB_H 27 #include <Inventor/SbBasic.h> 28 #include <Inventor/system/inttypes.h> 30 #include <Inventor/errors/SoDebugError.h> 40 SbVec2ub(
const uint8_t v[2]) { vec[0] = v[0]; vec[1] = v[1]; }
41 SbVec2ub(uint8_t x, uint8_t y) { vec[0] = x; vec[1] = y; }
46 SbVec2ub &
setValue(
const uint8_t v[2]) { vec[0] = v[0]; vec[1] = v[1];
return *
this; }
52 const uint8_t *
getValue(
void)
const {
return vec; }
53 void getValue(uint8_t & x, uint8_t & y)
const { x = vec[0]; y = vec[1]; }
55 uint8_t & operator [] (
int i) {
return vec[i]; }
56 const uint8_t & operator [] (
int i)
const {
return vec[i]; }
58 int32_t
dot(
SbVec2ub v)
const {
return vec[0] * v[0] + vec[1] * v[1]; }
61 SbVec2ub & operator *= (
int d) { vec[0] *= d; vec[1] *= d;
return *
this; }
63 SbVec2ub & operator /= (
int d) { SbDividerChk(
"SbVec2ub::operator/=(int)", d); vec[0] /= d; vec[1] /= d;
return *
this; }
64 SbVec2ub & operator /= (
double d) { SbDividerChk(
"SbVec2ub::operator/=(double)", d);
return operator *= (1.0 / d); }
75 SbVec2ub val(v); val *= d;
return val;
79 SbVec2ub val(v); val *= d;
return val;
83 SbVec2ub val(v); val *= d;
return val;
87 SbVec2ub val(v); val *= d;
return val;
91 SbDividerChk(
"operator/(SbVec2ub,int)", d);
92 SbVec2ub val(v); val /= d;
return val;
96 SbDividerChk(
"operator/(SbVec2ub,double)", d);
97 SbVec2ub val(v); val /= d;
return val;
109 return ((v1[0] == v2[0]) && (v1[1] == v2[1]));
116 #endif // !COIN_SBVEC2UB_H SbVec2ub(const SbVec2ui32 &v)
Definition: SbVec2ub.h:44
The SbVec2b class is a 2 dimensional vector with 8-bit integer coordinates.
Definition: SbVec2b.h:37
SbVec2ub & setValue(uint8_t x, uint8_t y)
Definition: SbVec2ub.h:47
void negate(void)
Definition: SbVec2ub.cpp:87
int32_t dot(SbVec2ub v) const
Definition: SbVec2ub.h:58
The SbVec2ub class is a 2 dimensional vector with unsigned 32-bit integer coordinates.
Definition: SbVec2ui32.h:37
The SbVec2us class is a 2 dimensional vector with unsigned short integer coordinates.
Definition: SbVec2us.h:37
const uint8_t * getValue(void) const
Definition: SbVec2ub.h:52
SbVec2ub(uint8_t x, uint8_t y)
Definition: SbVec2ub.h:41
SbVec2ub(const SbVec2b &v)
Definition: SbVec2ub.h:42
SbVec2ub(void)
Definition: SbVec2ub.h:39
SbVec2ub(const uint8_t v[2])
Definition: SbVec2ub.h:40
SbVec2ub(const SbVec2us &v)
Definition: SbVec2ub.h:43
SbVec2ub & setValue(const uint8_t v[2])
Definition: SbVec2ub.h:46
void getValue(uint8_t &x, uint8_t &y) const
Definition: SbVec2ub.h:53
The SbVec2ub class is a 2 dimensional vector with unsigned 8-bit integer coordinates.
Definition: SbVec2ub.h:37