aboutsummaryrefslogtreecommitdiff
path: root/include/cru/platform/graph/util/Painter.hpp
diff options
context:
space:
mode:
authorcrupest <crupest@outlook.com>2020-10-30 00:07:57 +0800
committercrupest <crupest@outlook.com>2020-10-30 00:07:57 +0800
commit6aa2201797a9ed64ce0178215ae941d0c5f09579 (patch)
tree9a74ee8d9f616afbe693ef7825a71474850831b5 /include/cru/platform/graph/util/Painter.hpp
parentb4cb4fb7552d35c267bdb66913e4c822f16346ab (diff)
downloadcru-6aa2201797a9ed64ce0178215ae941d0c5f09579.tar.gz
cru-6aa2201797a9ed64ce0178215ae941d0c5f09579.tar.bz2
cru-6aa2201797a9ed64ce0178215ae941d0c5f09579.zip
...
Diffstat (limited to 'include/cru/platform/graph/util/Painter.hpp')
-rw-r--r--include/cru/platform/graph/util/Painter.hpp17
1 files changed, 0 insertions, 17 deletions
diff --git a/include/cru/platform/graph/util/Painter.hpp b/include/cru/platform/graph/util/Painter.hpp
deleted file mode 100644
index f9aec027..00000000
--- a/include/cru/platform/graph/util/Painter.hpp
+++ /dev/null
@@ -1,17 +0,0 @@
-#pragma once
-#include "../Painter.hpp"
-
-#include <functional>
-#include <type_traits>
-
-namespace cru::platform::graph::util {
-template <typename Fn>
-void WithTransform(IPainter* painter, const Matrix& matrix, const Fn& action) {
- static_assert(std::is_invocable_v<decltype(action), IPainter*>,
- "Action must can be be invoked with painter.");
- const auto old = painter->GetTransform();
- painter->SetTransform(old * matrix);
- action(painter);
- painter->SetTransform(old);
-}
-} // namespace cru::platform::graph::util