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Move noise, random and ulp test to GTC tests

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This commit is contained in:
Christophe Riccio
2012-04-07 00:36:15 +01:00
parent 543062d325
commit b2f0f4d3f9
7 changed files with 17 additions and 9 deletions
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2
test/gtx/CMakeLists.txt
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@@ -4,11 +4,9 @@ glmCreateTestGTC(gtx_integer)
glmCreateTestGTC(gtx_matrix_query)
glmCreateTestGTC(gtx_noise)
glmCreateTestGTC(gtx_quaternion)
glmCreateTestGTC(gtx_random)
glmCreateTestGTC(gtx_rotate_vector)
glmCreateTestGTC(gtx_simd_vec4)
glmCreateTestGTC(gtx_simd_mat4)
glmCreateTestGTC(gtx_string_cast)
glmCreateTestGTC(gtx_ulp)
glmCreateTestGTC(gtx_vector_angle)
glmCreateTestGTC(gtx_vector_query)

10
test/gtx/gtx_simd_mat4.cpp
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@@ -10,7 +10,7 @@
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include <glm/gtc/quaternion.hpp>
#include <glm/gtx/random.hpp>
#include <glm/gtc/random.hpp>
#include <glm/gtx/simd_vec4.hpp>
#include <glm/gtx/simd_mat4.hpp>
#include <iostream>
@@ -238,10 +238,10 @@ int main()
std::vector<glm::mat4> Data(64 * 64 * 1);
for(std::size_t i = 0; i < Data.size(); ++i)
Data[i] = glm::mat4(
glm::vec4(glm::compRand4(-2.0f, 2.0f)),
glm::vec4(glm::compRand4(-2.0f, 2.0f)),
glm::vec4(glm::compRand4(-2.0f, 2.0f)),
glm::vec4(glm::compRand4(-2.0f, 2.0f)));
glm::vec4(glm::linearRand(glm::vec4(-2.0f), glm::vec4(2.0f))),
glm::vec4(glm::linearRand(glm::vec4(-2.0f), glm::vec4(2.0f))),
glm::vec4(glm::linearRand(glm::vec4(-2.0f), glm::vec4(2.0f))),
glm::vec4(glm::linearRand(glm::vec4(-2.0f), glm::vec4(2.0f))));
{
std::vector<glm::mat4> TestInvA;

107
test/gtx/gtx_ulp.cpp
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@@ -1,107 +0,0 @@
///////////////////////////////////////////////////////////////////////////////////////////////////
// OpenGL Mathematics Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
///////////////////////////////////////////////////////////////////////////////////////////////////
// Created : 2011-04-26
// Updated : 2011-04-26
// Licence : This source is under MIT licence
// File : test/gtx/ulp.cpp
///////////////////////////////////////////////////////////////////////////////////////////////////
#include <glm/glm.hpp>
#include <glm/gtx/ulp.hpp>
#include <iostream>
#include <limits>
int test_ulp_float_dist()
{
int Error = 0;
float A = 1.0f;
float B = glm::next_float(A);
Error += A != B ? 0 : 1;
float C = glm::prev_float(B);
Error += A == C ? 0 : 1;
int D = glm::float_distance(A, B);
Error += D == 1 ? 0 : 1;
int E = glm::float_distance(A, C);
Error += E == 0 ? 0 : 1;
return Error;
}
int test_ulp_float_step()
{
int Error = 0;
float A = 1.0f;
for(int i = 10; i < 1000; i *= 10)
{
float B = glm::next_float(A, i);
Error += A != B ? 0 : 1;
float C = glm::prev_float(B, i);
Error += A == C ? 0 : 1;
int D = glm::float_distance(A, B);
Error += D == i ? 0 : 1;
int E = glm::float_distance(A, C);
Error += E == 0 ? 0 : 1;
}
return Error;
}
int test_ulp_double_dist()
{
int Error = 0;
double A = 1.0;
double B = glm::next_float(A);
Error += A != B ? 0 : 1;
double C = glm::prev_float(B);
Error += A == C ? 0 : 1;
int D = glm::float_distance(A, B);
Error += D == 1 ? 0 : 1;
int E = glm::float_distance(A, C);
Error += E == 0 ? 0 : 1;
return Error;
}
int test_ulp_double_step()
{
int Error = 0;
double A = 1.0;
for(int i = 10; i < 1000; i *= 10)
{
double B = glm::next_float(A, i);
Error += A != B ? 0 : 1;
double C = glm::prev_float(B, i);
Error += A == C ? 0 : 1;
int D = glm::float_distance(A, B);
Error += D == i ? 0 : 1;
int E = glm::float_distance(A, C);
Error += E == 0 ? 0 : 1;
}
return Error;
}
int main()
{
int Error = 0;
Error += test_ulp_float_dist();
Error += test_ulp_float_step();
Error += test_ulp_double_dist();
Error += test_ulp_double_step();
return Error;
}