basebmp/test/masktest.cxx

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  30
  31 // autogenerated file with codegen.pl
  32
  33 #include <cppunit/simpleheader.hxx>
  34
  35 #include <basegfx/vector/b2isize.hxx>
  36 #include <basegfx/range/b2irange.hxx>
  37 #include <basegfx/point/b2ipoint.hxx>
  38 #include <basegfx/polygon/b2dpolygon.hxx>
  39 #include <basegfx/polygon/b2dpolygontools.hxx>
  40 #include <basegfx/polygon/b2dpolypolygon.hxx>
  41 #include <basegfx/polygon/b2dpolypolygontools.hxx>
  42
  43 #include <basebmp/color.hxx>
  44 #include <basebmp/scanlineformats.hxx>
  45 #include <basebmp/bitmapdevice.hxx>
  46 #include <basebmp/debug.hxx>
  47 #include "tools.hxx"
  48
  49 #include <iostream>
  50 #include <fstream>
  51
  52 using namespace ::basebmp;
  53
  54 namespace
  55 {
  56 /*
  57         std::ofstream output("32bpp_test.dump");
  58         debugDump( rDevice, output );
  59         std::ofstream output2("32bpp_bmp.dump");
  60         debugDump( rBmp, output2 );
  61 */
  62
  63 class MaskTest : public CppUnit::TestFixture
  64 {
  65 private:
  66     BitmapDeviceSharedPtr mpDevice1bpp;
  67     BitmapDeviceSharedPtr mpDevice32bpp;
  68     BitmapDeviceSharedPtr mpMask;
  69
  70     void implTestMaskBasics(const BitmapDeviceSharedPtr& rDevice,
  71                             const BitmapDeviceSharedPtr& rBmp)
  72     {
  73         const Color aCol(0);
  74         const Color aCol2(0xF0F0F0F0);
  75
  76         const basegfx::B2IRange aSourceRect(0,0,10,10);
  77         const basegfx::B2IPoint aDestLeftTop(0,0);
  78         const basegfx::B2IPoint aDestRightTop(5,0);
  79         const basegfx::B2IPoint aDestLeftBottom(0,5);
  80         const basegfx::B2IPoint aDestRightBottom(5,5);
  81
  82         rDevice->clear(aCol);
  83         rDevice->setPixel(
  84             basegfx::B2IPoint(1,1),
  85             aCol2,
  86             DrawMode_PAINT);
  87         rDevice->drawMaskedColor(
  88             aCol2,
  89             rBmp,
  90             aSourceRect,
  91             aDestLeftTop );
  92         CPPUNIT_ASSERT_MESSAGE("number of rendered pixel is not 50",
  93                                countPixel( rDevice, aCol ) == 100-50);
  94
  95         rDevice->clear(aCol);
  96         rDevice->drawMaskedColor(
  97             aCol2,
  98             rBmp,
  99             aSourceRect,
 100             aDestRightTop );
 101         CPPUNIT_ASSERT_MESSAGE("number of rendered pixel is not 25",
 102                                countPixel( rDevice, aCol ) == 100-25);
 103
 104         rDevice->clear(aCol);
 105         rDevice->drawMaskedColor(
 106             aCol2,
 107             rBmp,
 108             aSourceRect,
 109             aDestLeftBottom );
 110         CPPUNIT_ASSERT_MESSAGE("number of rendered pixel is not 25(b)",
 111                                countPixel( rDevice, aCol ) == 100-25);
 112
 113         rDevice->clear(aCol);
 114         rDevice->drawMaskedColor(
 115             aCol2,
 116             rBmp,
 117             aSourceRect,
 118             aDestRightBottom );
 119         CPPUNIT_ASSERT_MESSAGE("number of rendered pixel is not 25(c)",
 120                                countPixel( rDevice, aCol ) == 100-25);
 121     }
 122
 123 public:
 124     void setUp()
 125     {
 126         const basegfx::B2ISize aSize(10,10);
 127         mpDevice1bpp = createBitmapDevice( aSize,
 128                                            true,
 129                                            Format::ONE_BIT_MSB_PAL );
 130         mpDevice32bpp = createBitmapDevice( aSize,
 131                                             true,
 132                                             Format::THIRTYTWO_BIT_TC_MASK );
 133
 134         mpMask = createBitmapDevice( aSize,
 135                                      true,
 136                                      Format::EIGHT_BIT_GREY );
 137
 138         ::rtl::OUString aSvg = ::rtl::OUString::createFromAscii(
 139             "m 0 0h5v10h5v-5h-10z" );
 140
 141         basegfx::B2DPolyPolygon aPoly;
 142         basegfx::tools::importFromSvgD( aPoly, aSvg );
 143         const Color aCol(0xFF);
 144         mpMask->fillPolyPolygon(
 145             aPoly,
 146             aCol,
 147             DrawMode_PAINT );
 148     }
 149
 150     void testMaskBasics()
 151     {
 152         implTestMaskBasics( mpDevice32bpp, mpMask );
 153         implTestMaskBasics( mpDevice1bpp, mpMask );
 154     }
 155
 156     void testMaskClip()
 157     {
 158     }
 159
 160     // Change the following lines only, if you add, remove or rename
 161     // member functions of the current class,
 162     // because these macros are need by auto register mechanism.
 163
 164     CPPUNIT_TEST_SUITE(MaskTest);
 165     CPPUNIT_TEST(testMaskBasics);
 166     CPPUNIT_TEST(testMaskClip);
 167     CPPUNIT_TEST_SUITE_END();
 168 };
 169
 170 // -----------------------------------------------------------------------------
 171 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(MaskTest, "MaskTest");
 172 }
 173
 174
 175 // -----------------------------------------------------------------------------
 176
 177 // this macro creates an empty function, which will called by the RegisterAllFunctions()
 178 // to let the user the possibility to also register some functions by hand.
 179 //NOADDITIONAL;
 180