37
42
* Get the width, in pexels, of a message.
39
44
* @param message_len the length of the message
44
50
* Draw a column of pixels at pixel-offset x in the message.
46
52
* @param message the message
48
55
* @param x the pixel column of the message to draw
49
56
* @param y_flip true to draw up-side down
50
57
* @param y_shift shift the drawing up/down
52
60
void render( const char *message, int message_len, int x,
56
64
* Reset the output buffer.
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76
* Output the output buffer (and reset the output buffer).