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Swizzle updates to handle non-POD types (e.g. hvec3) correctly

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This commit is contained in:
athile
2011-09-20 22:21:15 -04:00
parent f09aa1c177
commit 6022ff616e
5 changed files with 80 additions and 29 deletions
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49
test/core/core_type_vec3.cpp
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@@ -8,6 +8,7 @@
///////////////////////////////////////////////////////////////////////////////////////////////////
#include <glm/glm.hpp>
#include <glm/gtc/half_float.hpp>
static int test_vec3_operators()
{
@@ -91,18 +92,17 @@ int test_vec3_swizzle3_2()
v.zx = u; Error += (v.x == 2.0f && v.y == 1.0f && v.z == 1.0f) ? 0 : 1;
v.zy = u; Error += (v.x == 2.0f && v.y == 2.0f && v.z == 1.0f) ? 0 : 1;
//v.zz = u; //Illegal
return Error;
}
int test_vec3_swizzle3_3()
{
int Error = 0;
glm::vec3 v(1, 2, 3);
glm::vec3 u;
u = v;
Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
@@ -126,6 +126,48 @@ int test_vec3_swizzle3_3()
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
u.pts = v;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
return Error;
}
int test_vec3_swizzle_half()
{
int Error = 0;
glm::half a1(1);
glm::half b1(2);
glm::half c1(3);
glm::hvec3 v(a1, b1, c1);
glm::hvec3 u;
float c = v.x;
float d = v.y;
u = v;
float a = u.x;
float b = u.y;
Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
/*u = v.xyz;
Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
u = v.zyx;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
u.zyx = v;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
u = v.rgb;
Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
u = v.bgr;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
u.bgr = v;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
u = v.stp;
Error += (u.x == 1.0f && u.y == 2.0f && u.z == 3.0f) ? 0 : 1;
u = v.pts;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;
u.pts = v;
Error += (u.x == 3.0f && u.y == 2.0f && u.z == 1.0f) ? 0 : 1;*/
return Error;
}
@@ -138,6 +180,7 @@ int main()
Error += test_vec3_size();
Error += test_vec3_swizzle3_2();
Error += test_vec3_swizzle3_3();
Error += test_vec3_swizzle_half();
return Error;
}