summaryrefslogtreecommitdiff
path: root/dggui/colour.cc
diff options
context:
space:
mode:
authorBent Bisballe Nyeng <deva@aasimon.org>2020-12-29 16:09:43 +0100
committerBent Bisballe Nyeng <deva@aasimon.org>2020-12-29 16:39:54 +0100
commit645250e1cd8ce9bc1faea599df7a1b05836bfeb8 (patch)
treec6311afab3900d2dd2aecbfbe1ac348d0e48c428 /dggui/colour.cc
parentdce64999d3325c5b55499d6ba657066efa48fbff (diff)
Split UI code into application/plugin UI and UI library.
Diffstat (limited to 'dggui/colour.cc')
-rw-r--r--dggui/colour.cc82
1 files changed, 82 insertions, 0 deletions
diff --git a/dggui/colour.cc b/dggui/colour.cc
new file mode 100644
index 0000000..7fd649c
--- /dev/null
+++ b/dggui/colour.cc
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * colour.cc
+ *
+ * Fri Oct 14 09:38:28 CEST 2011
+ * Copyright 2011 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "colour.h"
+
+#include <cstring>
+
+namespace GUI
+{
+
+Colour::Colour()
+{
+}
+
+Colour::Colour(float grey, float a)
+ : pixel({{(std::uint8_t)(grey * 255),
+ (std::uint8_t)(grey * 255),
+ (std::uint8_t)(grey * 255),
+ (std::uint8_t)(a * 255)}})
+{
+}
+
+Colour::Colour(float r, float g, float b, float a)
+ : pixel({{(std::uint8_t)(r * 255),
+ (std::uint8_t)(g * 255),
+ (std::uint8_t)(b * 255),
+ (std::uint8_t)(a * 255)}})
+{
+}
+
+Colour::Colour(std::uint8_t r, std::uint8_t g, std::uint8_t b, std::uint8_t a)
+ : pixel({{r, g, b, a}})
+{
+}
+
+Colour::Colour(const Colour& other)
+ : pixel(other.pixel)
+{
+}
+
+Colour& Colour::operator=(const Colour& other)
+{
+ pixel = other.pixel;
+ return *this;
+}
+
+bool Colour::operator==(const Colour& other) const
+{
+ return pixel[0] == other.pixel[0] &&
+ pixel[1] == other.pixel[1] &&
+ pixel[2] == other.pixel[2];
+}
+
+bool Colour::operator!=(const Colour& other) const
+{
+ return !(*this == other);
+}
+
+} // GUI::