1 files changed, 70 insertions, 0 deletions
diff --git a/plugins/LV2/src/Acceleration/lv2wrapper.cpp b/plugins/LV2/src/Acceleration/lv2wrapper.cpp
new file mode 100644
index 0000000..3b1c04c
--- /dev/null
+++ b/plugins/LV2/src/Acceleration/lv2wrapper.cpp
@@ -0,0 +1,70 @@
+#include "lv2/core/lv2.h"
+#include "Acceleration.h"
+
+namespace {
+
+const char * ACCELERATION_URI = "https://www.airwindows.com/acceleration";
+
+LV2_Handle instantiate(
+        const LV2_Descriptor * d,
+        double rate,
+        const char * path,
+        const LV2_Feature * const * features)
+{
+    return new Acceleration{rate};
+}
+
+void connect_port(
+        LV2_Handle instance,
+        uint32_t port,
+        void * data)
+{
+    auto accel = static_cast<Acceleration *>(instance);
+    accel->connect_port(port, data);
+}
+
+void activate(LV2_Handle instance)
+{
+}
+
+void run(LV2_Handle instance, uint32_t num_samples)
+{
+    auto accel = static_cast<Acceleration *>(instance);
+    accel->run(num_samples);
+}
+
+void deactivate(LV2_Handle)
+{
+}
+
+void destroy(LV2_Handle instance)
+{
+    delete static_cast<Acceleration *>(instance);
+}
+
+const void * extension_data(const char * uri)
+{
+    return nullptr;
+}
+
+const LV2_Descriptor descriptor = {
+    ACCELERATION_URI,
+    instantiate,
+    connect_port,
+    activate,
+    run,
+    deactivate,
+    destroy,
+    extension_data
+};
+
+} // anon namespace
+
+LV2_SYMBOL_EXPORT
+const LV2_Descriptor * lv2_descriptor(uint32_t idx)
+{
+    if (idx == 0)
+        return &descriptor;
+
+    return nullptr;
+}