Merge branch 'master' into feature-imformatfeature-imformat

1 files changed, 24 insertions, 0 deletions

diff --git a/source/blender/compositor/realtime_compositor/intern/static_shader_manager.cc b/source/blender/compositor/realtime_compositor/intern/static_shader_manager.cc
new file mode 100644
index 00000000000..c9c8a056f87
--- /dev/null
+++ b/source/blender/compositor/realtime_compositor/intern/static_shader_manager.cc
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include "GPU_shader.h"
+
+#include "COM_static_shader_manager.hh"
+
+namespace blender::realtime_compositor {
+
+StaticShaderManager::~StaticShaderManager()
+{
+  for (GPUShader *shader : shaders_.values()) {
+    GPU_shader_free(shader);
+  }
+}
+
+GPUShader *StaticShaderManager::get(const char *info_name)
+{
+  /* If a shader with the same info name already exists in the manager, return it, otherwise,
+   * create a new shader from the info name and return it. */
+  return shaders_.lookup_or_add_cb(
+      info_name, [info_name]() { return GPU_shader_create_from_info_name(info_name); });
+}
+
+}  // namespace blender::realtime_compositor