7 #include "testing/testing.h"
14 accumulate_lengths<T>(values, cyclic, lengths);
22 EXPECT_NEAR(
math::distance(values[i], values[i + 1]), segment_length, 1
e-5);
26 TEST(length_parameterize, FloatSimple)
35 interpolate<float>(values,
indices, factors, results);
43 EXPECT_NEAR(results[i], expected[i], 1
e-5);
48 TEST(length_parameterize, Float)
57 interpolate<float>(values,
indices, factors, results);
59 1.0f, 1.47368f, 1.94737f, 2.42105f, 2.89474f, 3.36842f, 3.84211f,
60 4.31579f, 4.78947f, 5.26316f, 5.73684f, 6.21053f, 6.68421f, 7.1579f,
61 7.63158f, 8.10526f, 8.57895f, 9.05263f, 9.52632f, 10.0f,
64 EXPECT_NEAR(results[i], expected[i], 1
e-5);
69 TEST(length_parameterize, Float2)
78 interpolate<float2>(values,
indices, factors, results);
94 EXPECT_NEAR(results[i].
x, expected[i].
x, 1
e-5);
95 EXPECT_NEAR(results[i].
y, expected[i].
y, 1
e-5);
99 TEST(length_parameterize, Float2Cyclic)
108 interpolate<float2>(values,
indices, factors, results);
124 EXPECT_NEAR(results[i].
x, expected[i].
x, 1
e-5);
125 EXPECT_NEAR(results[i].
y, expected[i].
y, 1
e-5);
129 TEST(length_parameterize, LineMany)
138 interpolate<float>(values,
indices, factors, results);
140 1.9962f, 1.9964f, 1.9966f, 1.9968f, 1.997f, 1.9972f, 1.9974f, 1.9976f, 1.9978f, 1.998f,
141 1.9982f, 1.9984f, 1.9986f, 1.9988f, 1.999f, 1.9992f, 1.9994f, 1.9996f, 1.9998f, 2.0f,
143 for (
const int i : expected.index_range()) {
148 TEST(length_parameterize, CyclicMany)
157 interpolate<float2>(values,
indices, factors, results);
159 {0, 0.0159776}, {0, 0.0151787}, {0, 0.0143797}, {0, 0.013581}, {0, 0.0127821},
160 {0, 0.0119832}, {0, 0.0111842}, {0, 0.0103855}, {0, 0.00958657}, {0, 0.00878763},
161 {0, 0.00798869}, {0, 0.00718999}, {0, 0.00639105}, {0, 0.00559211}, {0, 0.00479317},
162 {0, 0.00399446}, {0, 0.00319552}, {0, 0.00239658}, {0, 0.00159764}, {0, 0.000798941},
164 for (
const int i : expected.index_range()) {
165 EXPECT_NEAR(results.
as_span().take_back(20)[i].x, expected[i].x, 1
e-5);
166 EXPECT_NEAR(results.
as_span().take_back(20)[i].y, expected[i].y, 1
e-5);
170 TEST(length_parameterize, InterpolateColor)
175 Array<ColorGeometry4f> colors{{{0, 0, 0, 1}, {1, 0, 0, 1}, {1, 1, 0, 1}, {0, 1, 0, 1}}};
181 interpolate<ColorGeometry4f>(colors,
indices, factors, results);
195 EXPECT_NEAR(results[i].
r, expected[i].
r, 1
e-6);
196 EXPECT_NEAR(results[i].
g, expected[i].
g, 1
e-6);
197 EXPECT_NEAR(results[i].
b, expected[i].
b, 1
e-6);
198 EXPECT_NEAR(results[i].
a, expected[i].
a, 1
e-6);
202 TEST(length_parameterize, ArbitraryFloatSimple)
212 interpolate<float>(values,
indices, factors, results);
220 EXPECT_NEAR(results[i], expected[i], 1
e-5);
224 TEST(length_parameterize, ArbitraryFloat2)
230 {0.5f, 1.5f, 2.0f, 2.0f, 2.1f, 2.5f, 3.5f, 3.6f, 3.8f, 3.85f, 3.90f, 4.0f}};
235 interpolate<float2>(values,
indices, factors, results);
251 EXPECT_NEAR(results[i].
x, expected[i].
x, 1
e-5);
252 EXPECT_NEAR(results[i].
y, expected[i].
y, 1
e-5);
_GL_VOID GLfloat value _GL_VOID_RET _GL_VOID const GLuint GLboolean *residences _GL_BOOL_RET _GL_VOID GLsizei GLfloat GLfloat GLfloat GLfloat const GLubyte *bitmap _GL_VOID_RET _GL_VOID GLenum const void *lists _GL_VOID_RET _GL_VOID const GLdouble *equation _GL_VOID_RET _GL_VOID GLdouble GLdouble blue _GL_VOID_RET _GL_VOID GLfloat GLfloat blue _GL_VOID_RET _GL_VOID GLint GLint blue _GL_VOID_RET _GL_VOID GLshort GLshort blue _GL_VOID_RET _GL_VOID GLubyte GLubyte blue _GL_VOID_RET _GL_VOID GLuint GLuint blue _GL_VOID_RET _GL_VOID GLushort GLushort blue _GL_VOID_RET _GL_VOID GLbyte GLbyte GLbyte alpha _GL_VOID_RET _GL_VOID GLdouble GLdouble GLdouble alpha _GL_VOID_RET _GL_VOID GLfloat GLfloat GLfloat alpha _GL_VOID_RET _GL_VOID GLint GLint GLint alpha _GL_VOID_RET _GL_VOID GLshort GLshort GLshort alpha _GL_VOID_RET _GL_VOID GLubyte GLubyte GLubyte alpha _GL_VOID_RET _GL_VOID GLuint GLuint GLuint alpha _GL_VOID_RET _GL_VOID GLushort GLushort GLushort alpha _GL_VOID_RET _GL_VOID GLenum mode _GL_VOID_RET _GL_VOID GLint GLsizei GLsizei GLenum type _GL_VOID_RET _GL_VOID GLsizei GLenum GLenum const void *pixels _GL_VOID_RET _GL_VOID const void *pointer _GL_VOID_RET _GL_VOID GLdouble v _GL_VOID_RET _GL_VOID GLfloat v _GL_VOID_RET _GL_VOID GLint GLint i2 _GL_VOID_RET _GL_VOID GLint j _GL_VOID_RET _GL_VOID GLfloat param _GL_VOID_RET _GL_VOID GLint param _GL_VOID_RET _GL_VOID GLdouble GLdouble GLdouble GLdouble GLdouble zFar _GL_VOID_RET _GL_UINT GLdouble *equation _GL_VOID_RET _GL_VOID GLenum GLint *params _GL_VOID_RET _GL_VOID GLenum GLfloat *v _GL_VOID_RET _GL_VOID GLenum GLfloat *params _GL_VOID_RET _GL_VOID GLfloat *values _GL_VOID_RET _GL_VOID GLushort *values _GL_VOID_RET _GL_VOID GLenum GLfloat *params _GL_VOID_RET _GL_VOID GLenum GLdouble *params _GL_VOID_RET _GL_VOID GLenum GLint *params _GL_VOID_RET _GL_VOID GLsizei const void *pointer _GL_VOID_RET _GL_VOID GLsizei const void *pointer _GL_VOID_RET _GL_BOOL GLfloat param _GL_VOID_RET _GL_VOID GLint param _GL_VOID_RET _GL_VOID GLenum GLfloat param _GL_VOID_RET _GL_VOID GLenum GLint param _GL_VOID_RET _GL_VOID GLushort pattern _GL_VOID_RET _GL_VOID GLdouble GLdouble GLint GLint const GLdouble *points _GL_VOID_RET _GL_VOID GLdouble GLdouble GLint GLint GLdouble GLdouble GLint GLint const GLdouble *points _GL_VOID_RET _GL_VOID GLdouble GLdouble u2 _GL_VOID_RET _GL_VOID GLdouble GLdouble GLint GLdouble GLdouble v2 _GL_VOID_RET _GL_VOID GLenum GLfloat param _GL_VOID_RET _GL_VOID GLenum GLint param _GL_VOID_RET _GL_VOID GLenum mode _GL_VOID_RET _GL_VOID GLdouble GLdouble nz _GL_VOID_RET _GL_VOID GLfloat GLfloat nz _GL_VOID_RET _GL_VOID GLint GLint nz _GL_VOID_RET _GL_VOID GLshort GLshort nz _GL_VOID_RET _GL_VOID GLsizei const void *pointer _GL_VOID_RET _GL_VOID GLsizei const GLfloat *values _GL_VOID_RET _GL_VOID GLsizei const GLushort *values _GL_VOID_RET _GL_VOID GLint param _GL_VOID_RET _GL_VOID const GLuint const GLclampf *priorities _GL_VOID_RET _GL_VOID GLdouble y _GL_VOID_RET _GL_VOID GLfloat y _GL_VOID_RET _GL_VOID GLint y _GL_VOID_RET _GL_VOID GLshort y _GL_VOID_RET _GL_VOID GLdouble GLdouble z _GL_VOID_RET _GL_VOID GLfloat GLfloat z _GL_VOID_RET _GL_VOID GLint GLint z _GL_VOID_RET _GL_VOID GLshort GLshort z _GL_VOID_RET _GL_VOID GLdouble GLdouble GLdouble w _GL_VOID_RET _GL_VOID GLfloat GLfloat GLfloat w _GL_VOID_RET _GL_VOID GLint GLint GLint w _GL_VOID_RET _GL_VOID GLshort GLshort GLshort w _GL_VOID_RET _GL_VOID GLdouble GLdouble GLdouble y2 _GL_VOID_RET _GL_VOID GLfloat GLfloat GLfloat y2 _GL_VOID_RET _GL_VOID GLint GLint GLint y2 _GL_VOID_RET _GL_VOID GLshort GLshort GLshort y2 _GL_VOID_RET _GL_VOID GLdouble GLdouble GLdouble z _GL_VOID_RET _GL_VOID GLdouble GLdouble z _GL_VOID_RET _GL_VOID GLuint *buffer _GL_VOID_RET _GL_VOID GLdouble t _GL_VOID_RET _GL_VOID GLfloat t _GL_VOID_RET _GL_VOID GLint t _GL_VOID_RET _GL_VOID GLshort t _GL_VOID_RET _GL_VOID GLdouble GLdouble r _GL_VOID_RET _GL_VOID GLfloat GLfloat r _GL_VOID_RET _GL_VOID GLint GLint r _GL_VOID_RET _GL_VOID GLshort GLshort r _GL_VOID_RET _GL_VOID GLdouble GLdouble r
_GL_VOID GLfloat value _GL_VOID_RET _GL_VOID const GLuint GLboolean *residences _GL_BOOL_RET _GL_VOID GLsizei GLfloat GLfloat GLfloat GLfloat const GLubyte *bitmap _GL_VOID_RET _GL_VOID GLenum const void *lists _GL_VOID_RET _GL_VOID const GLdouble *equation _GL_VOID_RET _GL_VOID GLdouble GLdouble blue _GL_VOID_RET _GL_VOID GLfloat GLfloat blue _GL_VOID_RET _GL_VOID GLint GLint blue _GL_VOID_RET _GL_VOID GLshort GLshort blue _GL_VOID_RET _GL_VOID GLubyte GLubyte blue _GL_VOID_RET _GL_VOID GLuint GLuint blue _GL_VOID_RET _GL_VOID GLushort GLushort blue _GL_VOID_RET _GL_VOID GLbyte GLbyte GLbyte alpha _GL_VOID_RET _GL_VOID GLdouble GLdouble GLdouble alpha _GL_VOID_RET _GL_VOID GLfloat GLfloat GLfloat alpha _GL_VOID_RET _GL_VOID GLint GLint GLint alpha _GL_VOID_RET _GL_VOID GLshort GLshort GLshort alpha _GL_VOID_RET _GL_VOID GLubyte GLubyte GLubyte alpha _GL_VOID_RET _GL_VOID GLuint GLuint GLuint alpha _GL_VOID_RET _GL_VOID GLushort GLushort GLushort alpha _GL_VOID_RET _GL_VOID GLenum mode _GL_VOID_RET _GL_VOID GLint y
ATTR_WARN_UNUSED_RESULT const BMVert const BMEdge * e
IndexRange index_range() const
Span< T > as_span() const
constexpr IndexRange drop_back(int64_t n) const
constexpr Span take_back(int64_t n) const
constexpr const T & first() const
constexpr const T & last(const int64_t n=0) const
constexpr int64_t size() const
constexpr IndexRange index_range() const
ccl_gpu_kernel_postfix int ccl_global int * indices
void test_uniform_lengths(const Span< T > values)
TEST(length_parameterize, FloatSimple)
Array< float > calculate_lengths(const Span< T > values, const bool cyclic)
int segments_num(const int points_num, const bool cyclic)
void sample_at_lengths(Span< float > accumulated_segment_lengths, Span< float > sample_lengths, MutableSpan< int > r_segment_indices, MutableSpan< float > r_factors)
void sample_uniform(Span< float > accumulated_segment_lengths, bool include_last_point, MutableSpan< int > r_segment_indices, MutableSpan< float > r_factors)
T distance(const T &a, const T &b)
static const pxr::TfToken b("b", pxr::TfToken::Immortal)
static const pxr::TfToken g("g", pxr::TfToken::Immortal)