mirror of https://github.com/mosra/magnum.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
3.9 KiB
100 lines
3.9 KiB
13 years ago
|
/*
|
||
|
|
This file is part of Magnum.
|
||
|
|
|
||
|
|
Copyright © 2010, 2011, 2012, 2013 Vladimír Vondruš <mosra@centrum.cz>
|
||
|
|
|
||
|
|
Permission is hereby granted, free of charge, to any person obtaining a
|
||
|
|
copy of this software and associated documentation files (the "Software"),
|
||
|
|
to deal in the Software without restriction, including without limitation
|
||
|
|
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||
|
|
and/or sell copies of the Software, and to permit persons to whom the
|
||
|
|
Software is furnished to do so, subject to the following conditions:
|
||
|
|
|
||
|
|
The above copyright notice and this permission notice shall be included
|
||
|
|
in all copies or substantial portions of the Software.
|
||
|
|
|
||
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||
|
|
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||
|
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||
|
|
DEALINGS IN THE SOFTWARE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <Utility/Directory.h>
|
||
|
|
#include <TestSuite/Compare/File.h>
|
||
|
|
#include <Extensions.h>
|
||
|
|
#include <ImageFormat.h>
|
||
|
|
#include <TextureFormat.h>
|
||
|
|
#include <Test/AbstractOpenGLTester.h>
|
||
|
|
#include <Text/GlyphCache.h>
|
||
|
|
#include <Trade/ImageData.h>
|
||
|
|
|
||
|
|
#include "FreeTypeFont/FreeTypeFont.h"
|
||
|
|
#include "MagnumFontConverter/MagnumFontConverter.h"
|
||
|
|
#include "TgaImporter/TgaImporter.h"
|
||
|
|
|
||
|
|
#include "freeTypeFontTestConfigure.h"
|
||
|
|
#include "magnumFontTestConfigure.h"
|
||
|
|
#include "magnumFontConverterTestConfigure.h"
|
||
|
|
|
||
|
|
namespace Magnum { namespace Text { namespace Test {
|
||
|
|
|
||
|
|
class MagnumFontConverterTest: public Magnum::Test::AbstractOpenGLTester {
|
||
|
|
public:
|
||
|
|
explicit MagnumFontConverterTest();
|
||
|
|
|
||
|
|
~MagnumFontConverterTest();
|
||
|
|
|
||
|
|
void exportFont();
|
||
|
|
};
|
||
|
|
|
||
|
|
MagnumFontConverterTest::MagnumFontConverterTest() {
|
||
|
|
addTests({&MagnumFontConverterTest::exportFont});
|
||
|
|
|
||
|
|
FreeTypeFont::initialize();
|
||
|
|
}
|
||
|
|
|
||
|
|
MagnumFontConverterTest::~MagnumFontConverterTest() {
|
||
|
|
FreeTypeFont::finalize();
|
||
|
|
}
|
||
|
|
|
||
|
|
void MagnumFontConverterTest::exportFont() {
|
||
|
|
/* Remove previously created files */
|
||
|
|
Utility::Directory::rm(Utility::Directory::join(MAGNUMFONTCONVERTER_TEST_WRITE_DIR, "font.conf"));
|
||
|
|
Utility::Directory::rm(Utility::Directory::join(MAGNUMFONTCONVERTER_TEST_WRITE_DIR, "font.tga"));
|
||
|
|
|
||
|
|
/* Open font */
|
||
|
|
FreeTypeFont font;
|
||
|
|
CORRADE_VERIFY(font.openFile(Utility::Directory::join(FREETYPEFONT_TEST_DIR, "Oxygen.ttf"), 16.0f));
|
||
|
|
|
||
|
|
/* Create fake cache */
|
||
|
|
MAGNUM_ASSERT_EXTENSION_SUPPORTED(Extensions::GL::ARB::texture_rg);
|
||
|
|
GlyphCache cache(TextureFormat::R8, Vector2i(1536), Vector2i(256), Vector2i(24));
|
||
|
|
cache.insert(font.glyphId(U'W'), {25, 34}, {{0, 8}, {16, 128}});
|
||
|
|
cache.insert(font.glyphId(U'e'), {25, 12}, {{16, 4}, {64, 32}});
|
||
|
|
|
||
|
|
/* Convert the file */
|
||
|
|
MagnumFontConverter converter;
|
||
|
|
converter.exportFontToFile(&font, &cache, Utility::Directory::join(MAGNUMFONTCONVERTER_TEST_WRITE_DIR, "font"), "Wave");
|
||
|
|
|
||
|
|
/* Verify font parameters */
|
||
|
|
/** @todo This might behave differently elsewhere due to unspecified order of glyphs in cache */
|
||
|
|
CORRADE_COMPARE_AS(Utility::Directory::join(MAGNUMFONTCONVERTER_TEST_WRITE_DIR, "font.conf"),
|
||
|
|
Utility::Directory::join(MAGNUMFONT_TEST_DIR, "font.conf"),
|
||
|
|
TestSuite::Compare::File);
|
||
|
|
|
||
|
|
/* Verify font image, no need to test image contents, as the image is garbage anyway */
|
||
|
|
Trade::TgaImporter importer;
|
||
|
|
CORRADE_VERIFY(importer.openFile(Utility::Directory::join(MAGNUMFONTCONVERTER_TEST_WRITE_DIR, "font.tga")));
|
||
|
|
Trade::ImageData2D* image = importer.image2D(0);
|
||
|
|
CORRADE_COMPARE(image->size(), Vector2i(256));
|
||
|
|
CORRADE_COMPARE(image->format(), ImageFormat::Red);
|
||
|
|
CORRADE_COMPARE(image->type(), ImageType::UnsignedByte);
|
||
|
|
}
|
||
|
|
|
||
|
|
}}}
|
||
|
|
|
||
|
|
CORRADE_TEST_MAIN(Magnum::Text::Test::MagnumFontConverterTest)
|