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3199 | Graphic Utility Library | Bug Report | Low | enum class | New | Win32 | |
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Task Description
Implement easy usable enum class based on http://stackoverflow.com/questions/1965249/how-to-write-java-like-enums-in-c
make sure the have int->type and type->int conversion, toString method, and iteration facility. |
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3198 | Graphic Utility Library | Bug Report | Low | allow float fps in video writing | New | Win32 | |
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Task Description
c->time_base = av_d2q(1.f/fps, 65535); |
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3197 | Graphic Utility Library | Bug Report | Low | c++11 timing | New | Win32 | |
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Task Description
use http://en.cppreference.com/w/cpp/chrono/high_resolution_clock instead of unix timing or glfw timing. |
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3196 | Graphic Utility Library | Feature Request | Low | GLSL Shader handling | Closed | Win32 | |
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Task Description
load source compile it and return a program. |
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3195 | Graphic Utility Library | Bug Report | Low | OpenAL for audio playback | Closed | Win32 | |
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Task Description
Start code base for sound and audio handling. (video playback, syth., audio effects sandbox,....) |
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3194 | Graphic Utility Library | Feature Request | Low | Integrate glfw | Closed | Win32 | |
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Task Description
Use glfw for simple window creation, gl contex, intput, timing handling |
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3193 | Graphic Utility Library | Bug Report | Low | File IO | New | Win32 | |
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Task Description
add file IO like writing to and reading from a file.
this way we have less dependency on the GetData method of the String class |
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3192 | Graphic Utility Library | Bug Report | Low | timing | Closed | All | |
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Task Description
timing macro that prints a timed stack trace.
enable/disabled by a define switch |
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3191 | Graphic Utility Library | Bug Report | Low | remove pugi dependency in header | Closed | All | |
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Task Description
XMLAttribute etc include the pugi header in the header. this shouldn't be that way.
Furthermore the conversion constructor from pugi -> gul should not be public. every thing must be done internally. |
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3190 | Graphic Utility Library | Bug Report | Low | Clean Test Output folder | Closed | Win32 | |
Michael Pfeuti |
Task Description
the test output folder is not clear. this can lead to wrong test results |
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3189 | Graphic Utility Library | Bug Report | Low | Folder creation, existence testing, deletion | Closed | Win32 | |
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Task Description
Folder class to handling the mentioned operations. |
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3188 | Graphic Utility Library | Feature Request | Low | Persistent Settings | Closed | Win32 | |
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Task Description
finish up TestSettingsManager |
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3187 | Graphic Utility Library | Feature Request | Low | BMP Image support | New | All | |
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Task Description
add IO for BMP files.
see gimp source code how to read/write bmp files |
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3186 | Graphic Utility Library | Feature Request | Low | Video Class | Closed | Win32 | |
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Task Description
Not only provide Video IO ( FS#3185 ) but also a video class. this makes it clearer when algorithms operate an a video (sequence of image). |
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3185 | Graphic Utility Library | Feature Request | Low | Video IO | Closed | Win32 | |
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Task Description
Realize video IO with ffmpeg/libav. |
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3184 | Graphic Utility Library | Feature Request | Low | unsigned char image base type | Closed | Win32 | |
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Task Description
now we store the data as float (also RGBA class uses is based on float)
make this defineable which basic type should be used |
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3183 | Graphic Utility Library | Feature Request | Low | Flag Handling | New | Win32 | |
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Task Description
Add type same flag handling. See how QT implemented this. this i a clever way to do it! |
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3182 | Graphic Utility Library | Feature Request | Low | OpenGL image | Closed | Win32 | |
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Task Description
Design image class such that it is transparent to the user if an algorithm operates in the opengl image or the host image |
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3181 | Graphic Utility Library | Feature Request | Low | OpenCL image | New | Win32 | |
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Task Description
Design image class such that it is transparent to the user if an algorithm operates in the opencl image or the host image |
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3180 | Graphic Utility Library | Feature Request | Low | Raw Image Support | New | Win32 | |
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Task Description
use libraw to load and store raw images |
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3179 | Graphic Utility Library | Bug Report | Low | TIFFReadRGBAImageOriented Premultiplication rounding er... | New | Win32 | |
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Task Description
TIFFReadRGBAImageOriented executes an alpha premultiplication even when the alpha value is stored as EXTRASAMPLE_UNASSALPHA. This leads to rounding errors.
example:
(correct mathematical rounding)
gt: 226 and alpha 0.5 -> 127
read the premultiplied value: 226*127/255 = 112.56 -> 113
converting to nonpremultiplied value: 113*255/127 = 226.89 -> 227
gt: 225 and alpha 0.5 -> 127
read the premultiplied value: 225*127/255 = 112.06 -> 112
converting to nonpremultiplied value: 112*255/127 = 224.88 -> 225
so we have a difference of 1 or 0 between the ground truth and the read value after undoing the premultiplication.
(incorrect mathematical rounding)
gt: 226 and alpha 0.5 -> 127
read the premultiplied value: 226*127/255 = 112.56 -> 112
converting to nonpremultiplied value: 112*255/127 = 224.88 -> 224
so incorrect mathematical rounding leading to much worse results.
Consider using a different way to read the tiff image (for instance ReadEncodedStrip). |
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3178 | Graphic Utility Library | Bug Report | Low | TIFF LZW/PackBits compression | Closed | All | |
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Task Description
LZW and PackBits compressed images are not read correctly.
They differ slighty from the ground truth (provided in unsigned char in a header). note that the differ exactly in the same magnitude.
when i write the read image in PNG it look +/- right. so there must be some systematic error. I suspect it to be the TIFFReadRGBAImageOriented function |
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3177 | Graphic Utility Library | Bug Report | Low | Mutable String | Closed | All | |
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Task Description
make string mutable. it's not worth the pain of having immutable/noncopyable strings. Especially without smart pointers. It would become easier but still you cannot write
string x ("ksjcnsk"=
string y = x;
for(..)
{
y = x.Replace(...);
}
we need to create many instances on the heap and delete them again. |
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3176 | Graphic Utility Library | Feature Request | Low | Logging | Closed | All | |
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Task Description
a logging and error reporting mechanism with different backends |
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2912 | Graphic Utility Library | Feature Request | Low | Exposure Fusion Algorithm | New | All | |
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Task Description
implement
http://www.google.ch/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&ved=0CDQQFjAB&url=http%3A%2F%2Fresearch.edm.uhasselt.be%2Ftmertens%2Fpapers%2Fexposure_fusion_reduced.pdf&ei=hM1tT4GXHcbF0QX785mOAg&usg=AFQjCNELiOkcIS6qwbObORwqUyizngxNoQ |
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2911 | Graphic Utility Library | Feature Request | Low | Image class | Closed | All | |
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Task Description
class to represent images.
implicit data sharing is needed to avoid expensive assignment operator |
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2910 | Graphic Utility Library | Feature Request | Low | wrap pugixml | Closed | All | |
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Task Description
we should not depend on pugixml classes to implement the persistance. wrap in own xml classes to keep option of changing xml backend |
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182 | Graphic Utility Library | Feature Request | Low | Unicode Strings | New | All | |
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Task Description
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181 | Iocaste Editor | Bug Report | Low | Remove IDs from the xml import/export | New | All | |
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Task Description
We don't need to manage the IDs in the code. the ID's are only necessary during the loading process to make sure we rebuild the correct pointer relationships. Thus, the exporter should manage the creation of the IDs. |
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180 | Iocaste Editor | Bug Report | Low | Fix Transformations | New | All | |
Michael Pfeuti |
Task Description
use gcdc and its affine transform |
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179 | Iocaste Editor | Feature Request | Low | Memleak detector | Closed | All | |
Michael Pfeuti |
Task Description
http://stackoverflow.com/questions/1761125/gcc-memory-leak-detection-equivalent-to-microsoft-crtdbg-h |
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178 | Iocaste Editor | Bug Report | Low | Default text font | New | All | |
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Task Description
in show text you always have to select the font |
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177 | Iocaste Editor | Bug Report | Medium | edit object deletes actions | New | Win32 | |
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Task Description
when an object has action and its image is edited it loses its actions (see objecteditdialog in OnOk() there we create a new action instead of editing the old) |
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176 | Iocaste Editor | Feature Request | Medium | xml export | New | All | |
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Task Description
replace whitespaces in strings with _ |
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175 | Iocaste Editor | Bug Report | Low | action affect only local layer/pic after export | New | Win32 | |
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Task Description
for example move area in another picture should place a flag where the area has moved to. then the on enter actions should respect these flags |
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174 | Iocaste Editor | Bug Report | Low | Game Creation Wizard | New | Win32 | |
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Task Description
when creating a game certain information should be given that do not change
- the possible acitons (talk to, go to, ...)
- the intentory style (MI1, MI2 static or MI3 right click popup or MI5 button open) and also the area where the intentory pops up |
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173 | Iocaste Editor | Feature Request | Low | Default Actions | New | All | |
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Task Description
when no action is specified then a default action should be used
("no, I don't want to" "Not right now", and so on) |
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172 | Iocaste Editor | Bug Report | Low | Introduce SharedPointers | New | All | |
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Task Description
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171 | Iocaste Editor | Bug Report | Low | Hierarchy/groups for inventory item/objects | New | All | |
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Task Description
to organise all items allow the user to put them in groups.
same is should also be possible for objects/characters in the character/object pool |
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169 | Iocaste Editor | Feature Request | Low | Character Scaling in Panels | New | All | |
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Task Description
when an object is made into a character it should be displayed the way it will appear in the game. Thus, it is necessary to scale it according to its position and relative size to the Dummy. |
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167 | Iocaste Editor | Feature Request | Low | Character/object Pool | Assigned | All | |
Michael Pfeuti |
Task Description
add all created characters in a pool from where the user can drag and drop an existin character into a new scene
make it optional.
sometimes we want instancing (when we modify one, all are changed) and sometimes we want independent copies. Of course some properties should be allowed to change like position. |
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164 | Iocaste Editor | Feature Request | Low | Text Action | Closed | All | |
Michael Pfeuti |
Task Description
this action causes that a text is displayed somewhere |
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163 | Iocaste Editor | Feature Request | Low | Object movement action | Closed | All | |
Michael Pfeuti |
Task Description
action that causes an object to change position
how can we define a motion in a user-friendly way
------------------------------
waiting on brige for refactoring of picturepanels |
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162 | Iocaste Editor | Bug Report | Low | Animation Speed control | Closed | All | |
Michael Pfeuti |
Task Description
it should be possible to specify at how many fps an animation should be replayed |
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160 | Iocaste Editor | Feature Request | Low | Object Drawing Order | Closed | Win32 | |
Brige |
Task Description
Depending in which walking are a character is, we draw the objects in a different order. This way we achieve the effect of forground and background.
each walking area holds a list that tells if an object in this scene is in front or behind the character.
we can locally change the order by introducing an additional walking area. |
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159 | Iocaste Editor | Feature Request | Low | Conditional Action | Closed | All | |
Michael Pfeuti |
Task Description
it should be possible to model the following:
if SOME ITEM then ACTION |
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158 | Iocaste Editor | Feature Request | Low | Animation Action | Closed | All | |
Michael Pfeuti |
Task Description
action that triggers an animation of an object
this could be implemented in the same way as the change picture state action
we also need a field to specify how many times an animation sould be played |
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157 | Iocaste Editor | Bug Report | High | animation is not copied with a copy of an object | Closed | All | |
Michael Pfeuti |
Task Description
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156 | Iocaste Editor | Bug Report | Low | Replace Duplicate with Copy Constructor | Closed | All | |
Michael Pfeuti |
Task Description
this includes memory leak fixing
there are many places that cause memory leaks because I was too lazy to do it properly
CAUTION: for the duplication of abstract instances we need this method. when we have a AbstractAction and we want to duplicate it we cannot use the copy constructor. |
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153 | Graphic Utility Library | Feature Request | Low | Primary Ray Generation | New | All | |
Michael Pfeuti |
Task Description
ray generation for ray tracing |