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fix gr 3d grid appearance

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This commit is contained in:
Daniel Schwabeneder 2017-12-18 22:15:57 +01:00
parent 6d88e150d0
commit 50df9a70c9
1 changed files with 17 additions and 4 deletions
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21
src/backends/gr.jl
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@ -788,10 +788,23 @@ function gr_display(sp::Subplot{GRBackend}, w, h, viewport_canvas)
ztick = GR.tick(zmin, zmax) / 2
ticksize = 0.01 * (viewport_plotarea[2] - viewport_plotarea[1])
# GR.setlinetype(GR.LINETYPE_DOTTED)
xaxis[:grid] && GR.grid3d(xtick, 0, 0, xmin, ymax, zmin, 2, 0, 0)
yaxis[:grid] && GR.grid3d(0, ytick, 0, xmin, ymax, zmin, 0, 2, 0)
zaxis[:grid] && GR.grid3d(0, 0, ztick, xmin, ymax, zmin, 0, 0, 2)
if xaxis[:grid]
gr_set_line(xaxis[:gridlinewidth], xaxis[:gridstyle], xaxis[:foreground_color_grid])
GR.settransparency(xaxis[:gridalpha])
GR.grid3d(xtick, 0, 0, xmin, ymax, zmin, 2, 0, 0)
end
if yaxis[:grid]
gr_set_line(yaxis[:gridlinewidth], yaxis[:gridstyle], yaxis[:foreground_color_grid])
GR.settransparency(yaxis[:gridalpha])
GR.grid3d(0, ytick, 0, xmin, ymax, zmin, 0, 2, 0)
end
if zaxis[:grid]
gr_set_line(zaxis[:gridlinewidth], zaxis[:gridstyle], zaxis[:foreground_color_grid])
GR.settransparency(zaxis[:gridalpha])
GR.grid3d(0, 0, ztick, xmin, ymax, zmin, 0, 0, 2)
end
gr_set_line(1, :solid, xaxis[:foreground_color_axis])
GR.settransparency(1)
GR.axes3d(xtick, 0, ztick, xmin, ymin, zmin, 2, 0, 2, -ticksize)
GR.axes3d(0, ytick, 0, xmax, ymin, zmin, 0, 2, 0, ticksize)