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152 | Graphic Utility Library | Feature Request | Low | 1D - 4D noise function | New | All | |
Michael Pfeuti |
Task Description
perlin/simplex noise |
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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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3188 | Graphic Utility Library | Feature Request | Low | Persistent Settings | Closed | Win32 | |
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Task Description
finish up TestSettingsManager |
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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 |
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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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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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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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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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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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182 | Graphic Utility Library | Feature Request | Low | Unicode Strings | New | All | |
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Task Description
|
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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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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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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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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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10 | Iocaste Editor | Feature Request | Low | action area with image | Closed | All | |
Michael Pfeuti |
Task Description
so far action areas are invisible in the final game. it should be possible that a area shows an image. By this, one image is not so static. it should also be possible to change to images through an action event.
exp: open door vs. closed door |
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34 | Iocaste Editor | Bug Report | Low | Action Order | Closed | All | |
Michael Pfeuti |
Task Description
Only first layer can be managed |
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149 | Iocaste Editor | Feature Request | Low | Add (Virt.) item to inventory | Closed | All | |
Michael Pfeuti |
Task Description
name of item works with code completion |
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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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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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7 | Iocaste Editor | Feature Request | Low | background sound | Closed | All | |
Michael Pfeuti |
Task Description
assign background sound to a image |
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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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145 | Iocaste Editor | Feature Request | Low | Character/object Animation | Closed | All | |
Michael Pfeuti |
Task Description
specify animations for a character/object |
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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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142 | Iocaste Editor | Feature Request | Low | Characters | Closed | All | |
Brige |
Task Description
charactes which can move around |
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42 | Iocaste Editor | Feature Request | Low | command line features | New | All | |
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Task Description
for example pass the file name of a project |
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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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37 | Iocaste Editor | Bug Report | Medium | Crash beacause of Saving | Closed | All | |
Brige |
Task Description
When not all information of a action (PictureStateChange and PictureChange) are given => Chash |
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35 | Iocaste Editor | Bug Report | Low | Crash when action del | Closed | All | |
Michael Pfeuti |
Task Description
When an action area (not in layer 0) is selected in the list and deleted => crash |
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16 | Iocaste Editor | Feature Request | Low | custom cursers | New | All | |
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Task Description
allow user to set custom cursors for the game
this also includes an action to change the cursor |
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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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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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138 | Iocaste Editor | Feature Request | Low | Design Scripting language | Closed | All | |
Michael Pfeuti |
Task Description
used for the script action
- parallelism
- break conditions (MOVE is primary, ANIMATION and SOUND is secondary. Break as soon as MOVE stops) |