/*
- Copyright (C) 2007 Paul Davis
- Author: Dave Robillard
+ Copyright (C) 2007 Paul Davis
+ Author: David Robillard
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#ifndef __gtk_ardour_midi_util_h__
#define __gtk_ardour_midi_util_h__
-#include "rgb_macros.h"
-#include "ardour_ui.h"
-#include "ui_config.h"
-
-inline static uint32_t note_outline_color(uint8_t vel)
-{
- if (vel < 64) {
- return UINT_INTERPOLATE(
- ARDOUR_UI::config()->canvasvar_MidiNoteOutlineMin.get(),
- ARDOUR_UI::config()->canvasvar_MidiNoteOutlineMid.get(),
- (vel / (double)63.0));
- } else {
- return UINT_INTERPOLATE(
- ARDOUR_UI::config()->canvasvar_MidiNoteOutlineMid.get(),
- ARDOUR_UI::config()->canvasvar_MidiNoteOutlineMax.get(),
- ((vel-64) / (double)63.0));
- }
-}
-
-inline static uint32_t note_fill_color(uint8_t vel)
+inline static void clamp_to_0_127(uint8_t &val)
{
- if (vel < 64) {
- return UINT_INTERPOLATE(
- ARDOUR_UI::config()->canvasvar_MidiNoteFillMin.get(),
- ARDOUR_UI::config()->canvasvar_MidiNoteFillMid.get(),
- (vel / (double)63.0));
- } else {
- return UINT_INTERPOLATE(
- ARDOUR_UI::config()->canvasvar_MidiNoteFillMid.get(),
- ARDOUR_UI::config()->canvasvar_MidiNoteFillMax.get(),
- ((vel-64) / (double)63.0));
+ if ((127 < val) && (val < 192)) {
+ val = 127;
+ } else if ((192 <= val) && (val < 255)) {
+ val = 0;
}
}