mewin/glm
1
0
Fork 0
Code Releases Activity

Fixed fastDistance ambiguity #215

Browse Source
This commit is contained in:
Christophe Riccio
2014-06-20 01:09:50 +02:00
parent 2935cdc18e
commit 7fe8a1944c
4 changed files with 51 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
test/gtx/gtx_fast_square_root.cpp
View File

@@ -27,11 +27,29 @@ int test_fastInverseSqrt()
return 0;
}
int test_fastDistance()
{
int Error(0);
glm::mediump_f32 A = glm::fastDistance(glm::mediump_f32(0.0f), glm::mediump_f32(1.0f));
glm::mediump_f32 B = glm::fastDistance(glm::mediump_f32vec2(0.0f), glm::mediump_f32vec2(1.0f, 0.0f));
glm::mediump_f32 C = glm::fastDistance(glm::mediump_f32vec3(0.0f), glm::mediump_f32vec3(1.0f, 0.0f, 0.0f));
glm::mediump_f32 D = glm::fastDistance(glm::mediump_f32vec4(0.0f), glm::mediump_f32vec4(1.0f, 0.0f, 0.0f, 0.0f));
Error += glm::epsilonEqual(A, glm::mediump_f32(1.0f), glm::mediump_f32(0.01f)) ? 0 : 1;
Error += glm::epsilonEqual(B, glm::mediump_f32(1.0f), glm::mediump_f32(0.01f)) ? 0 : 1;
Error += glm::epsilonEqual(C, glm::mediump_f32(1.0f), glm::mediump_f32(0.01f)) ? 0 : 1;
Error += glm::epsilonEqual(D, glm::mediump_f32(1.0f), glm::mediump_f32(0.01f)) ? 0 : 1;
return Error;
}
int main()
{
int Error(0);
Error += test_fastInverseSqrt();
Error += test_fastDistance();
return Error;
}