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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2024-01-27 21:47:04 +0000 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2024-01-27 21:47:04 +0000 |
| commit | 264640420882ceeafd9b1149eba9472cf8835e7b (patch) | |
| tree | dad2b2cbe2bc8bf5560f4859880549472f808671 /test/test-text.cpp | |
| parent | Add traits vertex attrib func override for arrays (diff) | |
| download | ilt-264640420882ceeafd9b1149eba9472cf8835e7b.tar.bz2 ilt-264640420882ceeafd9b1149eba9472cf8835e7b.tar.xz ilt-264640420882ceeafd9b1149eba9472cf8835e7b.zip | |
Render text in N draw calls
Creates a single buffer per required texture and draws the whole buffer in one go. It does
introduce the use of deprecated GL_QUADS primitive, but it's the easiest way to go without
needing indices, repeated vertices etc
Diffstat (limited to 'test/test-text.cpp')
| -rw-r--r-- | test/test-text.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/test-text.cpp b/test/test-text.cpp index b540b5a..f652670 100644 --- a/test/test-text.cpp +++ b/test/test-text.cpp @@ -121,9 +121,9 @@ BOOST_AUTO_TEST_CASE(render_text) glViewport(0, 0, 640, 480); glEnable(GL_BLEND); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); - Text t {"I Like Trains", *this, {{0, 0}, {200, 40}}, {1, 1, 1}}; + Text t {"I Like Trains", *this, {{10, 10}, {200, 40}}, {1, 1, 1}}; UIShader s {640, 480}; - t.render(s, {{200, 200}, {200, 100}}); + t.render(s, {}); Texture::save(output.outImage, "/tmp/text.tga"); } |