diff options
Diffstat (limited to 'src/gl_draw.cxx')
| -rw-r--r-- | src/gl_draw.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gl_draw.cxx b/src/gl_draw.cxx index d8500ac75..2fa8f8380 100644 --- a/src/gl_draw.cxx +++ b/src/gl_draw.cxx @@ -469,6 +469,8 @@ void gl_texture_fifo::display_texture(int rank) // pre-computes a string texture int gl_texture_fifo::compute_texture(const char* str, int n) { + Fl_Graphics_Driver *prev_driver = fl_graphics_driver; + fl_graphics_driver = Fl_Display_Device::display_device()->driver(); current = (current + 1) % size_; if (current > last) last = current; if ( fifo[current].utf8 ) free(fifo[current].utf8); @@ -510,6 +512,7 @@ int gl_texture_fifo::compute_texture(const char* str, int n) } else { fifo[current].ratio = float(fifo[current].width)/glutStrokeLength(GLUT_STROKE_ROMAN, (uchar*)fifo[current].utf8); } + fl_graphics_driver = prev_driver; return current; } |