String literals in C++ are implicitly typed as 'const char *', and with
this change, their const-ness is maintained when assigning them to
variables or passing them as arguments. This significantly cuts down the
number of warnings generated by the compiler.
the documentation accordingly. Also rename the C example for
consistency, and update copyright dates.
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after decimal) current value of the dimension, not the value
truncated to the same number of digits that are usually displayed.
And make the paste transformed screen accept expressions, not
just integers, for the count, angle, and scale.
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as they are displayed on the drawing, and for many other places) a
user-configurable parameter.
Also reshuffle some options in the configuration screen, to put all
the stuff relating to exports together.
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and up for special things, the number of times that a group may
be stepped is limited to 999. So avoid a crash by not letting
the user specify more than that.
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color picker.
And apply same rule to rewrite nearly-white colors (when exporting
with a file format typically viewed on a white background) for fill
color as for stroke color.
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of that, where you can pick the hue and blackness, and then the
whiteness) color picker and some swatches.
This is used in three places now: the special colors in the config
screen, the background color, and the style colors.
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in the text window. This means that I can move the conversion from
half-row and column to (x, y) into the platform-independent code,
and that I'll be ready to add my color picker.
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library. If I understand correctly, that will avoid all the
compiler version issues with different required versions of libc.
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for the tangent arc thing.
And update the version number to 1.7, in preparation for the next
release.
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circles, using a numerical method. And the user can specify a
radius, instead of letting us choose automatically, and specify
whether the original lines should be kept and made construction, or
deleted.
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an in-plane rotation of the view, or of a set of entities) would
remain on screen after the action was over.
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and cubics. Also add that to the library interface.
It might have been better to use a single constraint for that,
plus all the line-curve or line-line cases, but it would break
backwards compatibility if I did that now, and perhaps be
confusing with the 'other' member (which is meaningless for
lines) anyways.
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useful because it makes it possible to add cosmetic dimensions to
an existing model, without REF appended.
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possible. This replaces all of the color-coded links, that I liked
but that were nonstandard.
Also rip out the old sweep and helical sweep UI; that was disabled,
but the code was still present.
And fix dependencies in makefile, since textwin.cpp depends on the
icons now.
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buttons. This requires some tools to convert .png images to that,
and that I put the characters in a two-dimensional grid in the
texture (since one-dimensional strip gets wider than the hardware
supports).
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default, let's do a "use perspective projection" item that's off by
default. Same meaning, but less confusion.
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to draw those, and hit test with the mouse, and display tool tips
when the user hovers with the mouse. Also, underline links only
when they're hovered, and not otherwise.
And add a separate menu option to align the view to the active
workplane, vs. activating the active group's workplane, and
remap the bottom two graphics window toolbar icons to that and
"nearest iso view" instead of draw in 2d/3d, since people tended
to click on those without understanding and cause trouble.
And by default, we force a parallel projection; so the factory
default camera tangent is now 0.3, not 0.
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code. This is now drawn using gl, and the bitmap font (both there
and in the graphics window) is drawn from a texture from a static
table, not from the Win32 functions, since that's ~1000x faster.
So this adds a tool to generate that table. With luck that will
also fix my font issues under WINE, which won't have to render the
TTF itself.
Still needs some cleanup, and to make all the cosmetic improvements
that I want.
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easy and useful. Also make the volume measurement use Message(),
and not a separate text window screen.
And make Edit -> Unselect All (Esc) clear the marks drawn to
indicate free parameters, since it clears all the other temporary
stuff drawn in the graphics window.
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File -> New or File -> Open, I freed the Group structures
themselves, but none of their children.
[git-p4: depot-paths = "//depot/solvespace/": change = 2120]
Daniel Richard G
Jonathan Westhues