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Diffstat (limited to 'ucoo/hal/frame_buffer/test/test_frame_buffer.host.cc')
-rw-r--r--ucoo/hal/frame_buffer/test/test_frame_buffer.host.cc66
1 files changed, 66 insertions, 0 deletions
diff --git a/ucoo/hal/frame_buffer/test/test_frame_buffer.host.cc b/ucoo/hal/frame_buffer/test/test_frame_buffer.host.cc
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+++ b/ucoo/hal/frame_buffer/test/test_frame_buffer.host.cc
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+// ucoolib - Microcontroller object oriented library. {{{
+//
+// Copyright (C) 2016 Nicolas Schodet
+//
+// 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 "ucoo/arch/arch.hh"
+#include "ucoo/hal/frame_buffer/sdl_frame_buffer.host.hh"
+
+int
+main (int argc, const char **argv)
+{
+ ucoo::arch_init (argc, argv);
+ ucoo::SdlFrameBuffer fb (320, 320);
+ fb.enable ();
+ uint32_t buf[100][100];
+ for (int y = 0; y < 100; y++)
+ for (int x = 0; x < 100; x++)
+ buf[x][y] = 0xff << 24
+ | (x * 0xff / 99) << 16
+ | (y * 0xff / 99) << 0;
+ ucoo::Surface surf = { ucoo::Surface::Format::ARGB8888, 100, 100, 100,
+ reinterpret_cast<uint8_t *> (buf) };
+ uint8_t buf2[100][100];
+ for (int y = 0; y < 100; y++)
+ for (int x = 0; x < 100; x++)
+ buf2[x][y] = (x + y) * 0xff / 198;
+ ucoo::Surface surf2 = { ucoo::Surface::Format::A8, 100, 100, 100,
+ reinterpret_cast<uint8_t *> (buf2) };
+ uint16_t buf3[100][100];
+ for (int y = 0; y < 100; y++)
+ for (int x = 0; x < 100; x++)
+ buf3[x][y] = 0x1f << 11
+ | (x * 0x3f / 99) << 5
+ | (y * 0x1f / 99) << 0;
+ ucoo::Surface surf3 = { ucoo::Surface::Format::RGB565, 100, 100, 100,
+ reinterpret_cast<uint8_t *> (buf3) };
+ for (int i = -120; i < 320 + 120; i += 10)
+ {
+ fb.fill (0xffff0000);
+ fb.fill (0xff00ff00, {i, 110, 100, 100});
+ fb.blit (surf, 20, i);
+ fb.blend (surf2, 120, i, 0xff0000ff);
+ fb.blend (surf3, 220, i, 0x80000000);
+ fb.refresh ();
+ SDL_Delay (100);
+ }
+ return 0;
+}