Fixed a small copy & paste error which pushes the wrong texture
into an empty draw list. In normal cases this never occurs but is
still a big if used independent of libraries use cases.
`nk_tree__push` was not supposed to be seen as private but more like
the more extended way of handling duplicate tree elements. But I used
double underscore which is the general indicator for private. I renamed
it know to nk_tree_push_id, to hopefully make it clearer.
This commit fixes a bug that occurs if you move the cursor inside
text and then back to the end of the text and insert a character.
Caused was the bug by an incorrect check if the cursor is at the
end of the string.
Previously if you use `nk_edit_string` and use flag
`NK_EDIT_CLIPBOARD`, callbacks were not passed. I only tested it with
`nk_edit_buffer` and set the callbacks directly. This wrong behavior
is now fixed and should work copy & paste should behave correctly.
I previously used a conditional style so I don't have to compare
floats directly with eachother because of warning. This caused some
bugs and I now reverted back all conditions back to normal.
In addition I oversampled the default font to make it look better.
Thanks to @codemeow I fixed some bugs and warnings found with
cppcheck. NOTE: it seems like all static analyzer fail to
detect the assert macro or hate combining assert ans if checks.
All examples use GLFW, so we update the Makefile, remove OpenGL include
headers (GLFW will include them automatically) and conditionally set a
different shader version.
I passed a depth value inside `nk_xsurf_resize` and changed it to
default value. I tested it by removing the resizing code and it
worked for me again. Hopefully this fixes the bug.
Some minor issues: an unused variable, fixed a comparison of int against
float, and a pragma warning (pop) that didn't have a matching pragma
warning (push). Potentially more serious was a possible buffer overrun,
where a pointer was being tested against a null terminator, instead of
the char it points to.
There were a few casts from void * missing causing problems when
compiling as C++, also the assert function from <assert.h> was being
used instead of NK_ASSERT(...) in one place.
Fixed window movement for windows without header and some small
wrong calculation inside the panel layout code. In addition I
added another example implementing a simple calculator.
vurtun