Changeset 929 for trunk/src/matrix.cppTweet

Timestamp:

Sep 8, 2011, 10:53:45 PM (11 years ago)

Author:

sam

Message:

core: add std::ostream operators for vector and matrix classes.

File:

• trunk/src/matrix.cpp (modified) (1 diff)

trunk/src/matrix.cpp

@@ -81 +81 @@
 }
 
+template<> std::ostream &operator<<(std::ostream &stream, ivec2 const &v)
+{
+    return stream << "(" << v.x << ", " << v.y << ")";
+}
+
+template<> std::ostream &operator<<(std::ostream &stream, ivec3 const &v)
+{
+    return stream << "(" << v.x << ", " << v.y << ", " << v.z << ")";
+}
+
+template<> std::ostream &operator<<(std::ostream &stream, ivec4 const &v)
+{
+    return stream << "(" << v.x << ", " << v.y << ", "
+                         << v.z << ", " << v.w << ")";
+}
+
+template<> std::ostream &operator<<(std::ostream &stream, vec2 const &v)
+{
+    return stream << "(" << v.x << ", " << v.y << ")";
+}
+
+template<> std::ostream &operator<<(std::ostream &stream, vec3 const &v)
+{
+    return stream << "(" << v.x << ", " << v.y << ", " << v.z << ")";
+}
+
+template<> std::ostream &operator<<(std::ostream &stream, vec4 const &v)
+{
+    return stream << "(" << v.x << ", " << v.y << ", "
+                         << v.z << ", " << v.w << ")";
+}
+
+template<> std::ostream &operator<<(std::ostream &stream, mat4 const &m)
+{
+    stream << "((" << m[0][0] << ", " << m[1][0]
+            << ", " << m[2][0] << ", " << m[3][0] << "), ";
+    stream << "(" << m[0][1] << ", " << m[1][1]
+           << ", " << m[2][1] << ", " << m[3][1] << "), ";
+    stream << "(" << m[0][2] << ", " << m[1][2]
+           << ", " << m[2][2] << ", " << m[3][2] << "), ";
+    stream << "(" << m[0][3] << ", " << m[1][3]
+           << ", " << m[2][3] << ", " << m[3][3] << "))";
+    return stream;
+}
+
 template<> mat4 mat4::ortho(float left, float right, float bottom,
                             float top, float near, float far)