project for a (works on my devices) demo

headers/input/touch/touch_controller_L1_builder.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include "touch_data.h"
+
+/* yes int instead of uint */
+void TC_L1_builder_set_tracking_id( int64_t tracking_id);
+
+void TC_L1_builder_set_position_x( uint64_t x_coord);
+
+void TC_L1_builder_set_position_y( uint64_t y_coord);
+
+void TC_L1_builder_set_major_axis( uint64_t width);
+
+void TC_L1_builder_set_approaching_major_axis( uint64_t width);
+
+void TC_L1_builder_set_slot_number( uint64_t number);
+
+void TC_L1_builder_copy_tracked_events( touch_event ***store, uint8_t *count);
+
+void TC_L1_builder_destroy_copy( touch_event **store, uint8_t count);