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Refresh texture when redrawing console

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We need to refresh the GL texture data when redrawing the console. Otherwise, we
always end up with the first frame mapped onto the GL quad object.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2011-11-26 16:46:44 +01:00
parent 27047fddbf
commit 8b93b07db3
1 changed files with 6 additions and 0 deletions
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6
src/console.c
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@ -214,6 +214,12 @@ void kmscon_console_draw(struct kmscon_console *con)
// TODO: draw console here
cairo_restore(con->cr);
/* refresh GL texture contents */
glBindTexture(GL_TEXTURE_RECTANGLE, con->tex);
glTexImage2D(GL_TEXTURE_RECTANGLE, 0, GL_RGBA, con->res_x, con->res_y,
0, GL_BGRA, GL_UNSIGNED_BYTE, con->surf_buf);
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
}
/*