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Added GTC_packing implementation

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This commit is contained in:
Christophe Riccio
2013-08-11 02:16:47 +02:00
parent cf14790806
commit a105876133
6 changed files with 333 additions and 74 deletions
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42
test/gtc/gtc_half_float.cpp
View File

@@ -791,27 +791,27 @@ int test_half()
{
int Error = 0;
print_value(0.0);
print_value(0.1);
print_value(0.2);
print_value(0.3);
print_value(0.4);
print_value(0.5);
print_value(0.6);
print_value(1.0);
print_value(1.1);
print_value(1.2);
print_value(1.3);
print_value(1.4);
print_value(1.5);
print_value(1.6);
print_value(2.0);
print_value(2.1);
print_value(2.2);
print_value(2.3);
print_value(2.4);
print_value(2.5);
print_value(2.6);
print_value(0.0f);
print_value(0.1f);
print_value(0.2f);
print_value(0.3f);
print_value(0.4f);
print_value(0.5f);
print_value(0.6f);
print_value(1.0f);
print_value(1.1f);
print_value(1.2f);
print_value(1.3f);
print_value(1.4f);
print_value(1.5f);
print_value(1.6f);
print_value(2.0f);
print_value(2.1f);
print_value(2.2f);
print_value(2.3f);
print_value(2.4f);
print_value(2.5f);
print_value(2.6f);
return Error;
}

51
test/gtc/gtc_packing.cpp
View File

@@ -29,6 +29,7 @@
#include <glm/glm.hpp>
#include <glm/gtc/packing.hpp>
#include <cstdio>
void print_bits(glm::half const & s)
{
@@ -96,10 +97,10 @@ void print_value(float const & s)
print_bits(s);
printf(", ");
print_bits(glm::half(s));
printf(", ");
print_11bits(detail::floatTo11bit(s));
printf(", ");
print_10bits(detail::floatTo10bit(s));
// printf(", ");
// print_11bits(detail::floatTo11bit(s));
// printf(", ");
// print_10bits(detail::floatTo10bit(s));
printf("\n");
}
@@ -107,27 +108,27 @@ int test_half()
{
int Error = 0;
print_value(0.0);
print_value(0.1);
print_value(0.2);
print_value(0.3);
print_value(0.4);
print_value(0.5);
print_value(0.6);
print_value(1.0);
print_value(1.1);
print_value(1.2);
print_value(1.3);
print_value(1.4);
print_value(1.5);
print_value(1.6);
print_value(2.0);
print_value(2.1);
print_value(2.2);
print_value(2.3);
print_value(2.4);
print_value(2.5);
print_value(2.6);
print_value(0.0f);
print_value(0.1f);
print_value(0.2f);
print_value(0.3f);
print_value(0.4f);
print_value(0.5f);
print_value(0.6f);
print_value(1.0f);
print_value(1.1f);
print_value(1.2f);
print_value(1.3f);
print_value(1.4f);
print_value(1.5f);
print_value(1.6f);
print_value(2.0f);
print_value(2.1f);
print_value(2.2f);
print_value(2.3f);
print_value(2.4f);
print_value(2.5f);
print_value(2.6f);
return Error;
}