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authorDan Goodliffe <dan.goodliffe@octal.co.uk>2023-10-26 20:34:55 +0100
committerDan Goodliffe <dan@randomdan.homeip.net>2023-10-27 00:31:40 +0100
commit6ec18905acdb9b30e5bfc5eee9be0182ce1744c9 (patch)
treef0cc6257392b1c375c4030fe69e5b217314a08c0 /thirdparty/openmesh
parentMerge branch 'glad' (diff)
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Move OpenMesh/GLM compatibility structs to common place
Diffstat (limited to 'thirdparty/openmesh')
-rw-r--r--thirdparty/openmesh/glmcompat.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/thirdparty/openmesh/glmcompat.h b/thirdparty/openmesh/glmcompat.h
new file mode 100644
index 0000000..708b1a6
--- /dev/null
+++ b/thirdparty/openmesh/glmcompat.h
@@ -0,0 +1,29 @@
+#pragma once
+
+#include <OpenMesh/Core/Mesh/Traits.hh>
+#include <glm/geometric.hpp>
+#include <glm/vec3.hpp>
+
+namespace glm {
+ template<length_t L, typename T, qualifier Q>
+ auto
+ norm(const vec<L, T, Q> & v)
+ {
+ return length(v);
+ }
+
+ template<length_t L, typename T, qualifier Q, typename S>
+ auto
+ vectorize(vec<L, T, Q> & v, S scalar)
+ {
+ v = vec<L, T, Q> {static_cast<T>(scalar)};
+ }
+}
+
+namespace OpenMesh {
+ template<glm::length_t L, typename T, glm::qualifier Q> struct vector_traits<glm::vec<L, T, Q>> {
+ using vector_type = glm::vec<L, T, Q>;
+ using value_type = T;
+ static constexpr glm::length_t size_ = L;
+ };
+}