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| author | Bruce Smith <bruce@nanorex.com> | 2009-01-02 21:50:48 +0000 |
|---|---|---|
| committer | Bruce Smith <bruce@nanorex.com> | 2009-01-02 21:50:48 +0000 |
| commit | 4dc40bd55045720408cb08bc4bab064009143457 (patch) | |
| tree | b584ecd3cf882c4f218883880620052b13c676c0 /cad/src/exprs | |
| parent | a83570da4edd1c06c6e012f435e768a368ee9902 (diff) | |
| download | nanoengineer-4dc40bd55045720408cb08bc4bab064009143457.tar.gz nanoengineer-4dc40bd55045720408cb08bc4bab064009143457.zip | |
timing tests, optimizations
Diffstat (limited to 'cad/src/exprs')
| -rwxr-xr-x | cad/src/exprs/test.py | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/cad/src/exprs/test.py b/cad/src/exprs/test.py index 61225e08b..ebcc9c927 100755 --- a/cad/src/exprs/test.py +++ b/cad/src/exprs/test.py @@ -1578,7 +1578,8 @@ testexpr_37 = our_testexpr testexpr_38 = PartialDisk() # works 070401, in stub form with no settable parameters -testexpr_39 = ColorCube() +testexpr_39 = ColorCube() # takes about 10-12 msec to draw [bruce 090102] +testexpr_39a = DisplayListChunk(ColorCube()) # takes (very roughly) 0.5 msec to draw [bruce 090102] # === set the testexpr to use right now -- note, the testbed might modify this and add exprs of its own @@@@ @@ -1586,7 +1587,7 @@ testexpr_39 = ColorCube() enable_testbed = True -testexpr = testexpr_39 ## testexpr_35b ### testexpr_11pd5a # testexpr_36f # testexpr_38 # testexpr_30i # testexpr_37 +testexpr = testexpr_39a ## testexpr_35b ### testexpr_11pd5a # testexpr_36f # testexpr_38 # testexpr_30i # testexpr_37 # testexpr_37 - demo_draw_on_surface # testexpr_36e - clipped sphere # testexpr_34a - unfinished demo_ui @@ -1955,7 +1956,15 @@ debug_corner_stuff = Boxed(SimpleColumn( # 070326 renamed bottom_left_corner - ##Highlightable(DisplayListChunk( CenterY(TextRect( format_Expr("current redraw %r", _app.redraw_counter))) )), ## DisplayListChunk (Highlightable( CenterY(TextRect( format_Expr("current redraw %r", _app.redraw_counter))) )), # 070124 just don't use a displist, since it'd be remade on every draw anyway (except for glselect and main in same-counted one) - Highlightable( CenterY(TextRect( format_Expr("current redraw %r", _app.redraw_counter))) ), + ## Highlightable( CenterY(TextRect( format_Expr("current redraw %r", _app.redraw_counter))) ), + # 090102 split into pieces to optimize, since old form is very slow -- about 100 msec extra per frame!!! (143 msec vs 36.5 msec for entire frame) + # (perhaps it got slower on my current Mac, though most things got faster there?) + # Just removing outer CenterY sped it up to about 117 msec for entire frame, i.e. removed 26 msec from this! + # Then splitting it into two TextRects in a Row, one in a DisplayListChunk, changed it to total 107, i.e. removed 10 more msec. + # (So either the CenterY was the slowness not the TextRect, or, the extra SimpleRow computations use up most of the savings.) + # But it still costs (107 - 36.5 == 70.5) msec per frame to turn this on!! + Highlightable( SimpleRow(DisplayListChunk(TextRect("current redraw ")), + TextRect( format_Expr("%r", _app.redraw_counter)) ) ), # should be properly usage/change tracked # note: used to have continuous redraw bug, never yet fully understood... # after checking the checkbox above, the bug showed up only after the selobj changes away from that checkbox. |