In order to get an embedded build ID, add a new CMake cache variable
named OC_BUILD_ID. This variable can contain an arbitrary string, but
it is suggested that you use a hierarchical string starting with your
DNS domain, reversed, as in "com.example.openclonk.arbitrarystring"
(think java packages).
This changes a global variable to an instance variable in order to make
the CPNGFile class usable from multiple threads, as long as each thread
uses its own instance of the class.
The insertion position might be pushed upwards if e.g. water is inserted to the bottom of a lake. However, we need the actual insertion position if we ever want to modify the pump to require/produce energy depending on the vertical distance of material pumped.
The parser does not know whether the constant proplist it is about to fill
is missing because it was overwritten by a later local/constant, or because
the preparser was interrupted by a script error and didn't store its
proplist. Thus, the parser cannot simply give up at that point, and in
order to keep things simple it creates a throwaway proplist. This proplist
was thrown away too soon, though.
Thanks to Zapper for the testcase.
Metacity started to display bigger icons in the window list, so the higher
resolution is now actually useful for me. While at it, use gdk-pixbuf-csource
to generate the .h at build time from the .ico instead of duplicating the
data in the repository.
Only one scenario (Arena.ocf\Ruins.ocs) was using any of the duplicate entries.
The missing earth definition caused earth borders to liquid to be rectangular sometimes.
Apparently some other software has felt like reformatting
our .po file in a different way than prescribed by docs/Makefile.
Reverted the reformat to get a clean patch for the actual
translation changes.
This might make the rendering a bit quicker, since the whole texture
environment setup that we do every frame is no longer required --
instead only the shader is bound and a few variables uploaded. However,
this was not the main motivation behind this change.
It also simplifies the code a bit. The texture environment setup is
replaced by GLSL code generation. Another small benefit is that for
texture units in material scripts that do not use an actual texture
image no hardware TIU is being used. This reduces the number of hardware
TIUs required for rendering the Clonk from 3 to 2.
The main benefit of this change, however, is that material specific
and clonk specific color variations can be applied correctly. This mainly
concerns ClrModulation and MOD2 drawing. Before, the ClrModulation was
mixed with the material color, which could lead to incorrect results
depending on what the texture units were doing. Now it is being applied
by the shader after all texture units in the material scripts have been
processed.
Another motivation of this change is to implement support for custom
shaders, which is already foreseen by OGRE material scripts. The
specification has only to be implemented. With this change in place,
both custom shaders and "fixed" processing can share the same code in
the engine, since both end up using a shader for the mesh rendering.
The shader currently works only for directional lights, but should be
easy to extend to also support point lights.
In no-gravity situations, SimFlight would enter an endless
loop when trying to project an unmoving object, waiting for
a collision that would never happen.
Similarly, in negative gravity, SimFlight would continue
calculating objects that left the top boundary of the land-
scape, only aborting the simulation once the coordinates
underflowed to values below the landscape.
Günther Brammer