publish a2

1 files changed, 55 insertions, 0 deletions

diff --git a/dev/MinGfx/src/gfxmath.cc b/dev/MinGfx/src/gfxmath.cc
index 11180e6..28cfedf 100644
--- a/dev/MinGfx/src/gfxmath.cc
+++ b/dev/MinGfx/src/gfxmath.cc
@@ -19,6 +19,61 @@ const float GfxMath::PI = 3.14159265359f;
 const float GfxMath::TWO_PI = 6.28318530718f;
 const float GfxMath::HALF_PI = 1.57079632679f;
 
+float GfxMath::sin(float a) {
+#ifdef WIN32
+    return std::sinf(a);
+#else
+    return std::sin(a);
+#endif
+}
+
+float GfxMath::cos(float a) {
+#ifdef WIN32
+    return std::cosf(a);
+#else
+    return std::cos(a);
+#endif
+}
+
+float GfxMath::tan(float a) {
+#ifdef WIN32
+    return std::tanf(a);
+#else
+    return std::tan(a);
+#endif
+}
+
+float GfxMath::asin(float a) {
+#ifdef WIN32
+    return std::asinf(a);
+#else
+    return std::asin(a);
+#endif
+}
+
+float GfxMath::acos(float a) {
+#ifdef WIN32
+    return std::acosf(a);
+#else
+    return std::acos(a);
+#endif
+}
+
+float GfxMath::atan(float a) {
+#ifdef WIN32
+    return std::atanf(a);
+#else
+    return std::atan(a);
+#endif
+}
+
+float GfxMath::atan2(float a, float b) {
+#ifdef WIN32
+    return std::atan2f(a, b);
+#else
+    return std::atan2(a, b);
+#endif
+}
 
 float GfxMath::Clamp(float x, float a, float b) {
     return std::min(std::max(x, a), b);