Jeds half life model viewer error loading bmp

#Jeds half life model viewer error loading bmp code

See this file.Д«ecause each sequence have sequence group index set to 0, their animation data is saved in the main MDL file.

#Jeds half life model viewer error loading bmp code

The code writes the sequence group file header (76 bytes) and calls WriteAnimations but does not write any data because the sequence group index of each sequence has been set to 0. Because the number of sequence groups is set to 2, it will create one sequence group file. NOTE: The algorithm performs work for sequences that have activity 0, or ACT_RESET but it never does this because all my sequences use an activity other than 0.ДЇinally, StudioMDL checks to see if it needs to create demand loaded sequence group files. The algorithm runs and sets the sequence group index of each sequence to the 'default' sequence group - the main MDL file. In QC files, it is possible to define new sequence groups but I do not define new groups, which means that the only sequence group I have is the 'default' sequence group and is stored in the main MDL file.Д«ecause of my instruction $sequencegroupsize 64, this causes StudioMDL to change the maximum sequence group size ( See this file) and later set the number of sequence groups to 2. In man.qc, there is the following command: $sequencegroupsize 64. The size for a HL1 MDL sequence group header is 76 bytes.

manT.mdl is a file containing all textures for the MDL.ДЄlso, the MDL header (Quake 1) has a size of 84 bytes.

man01.mdl is a demand loaded sequence group file.

In this post, I explain my investigation about the first issue posted by in which the MDL importer throws an exception File is too small.Д«efore I start explaining, here are a few definitions.ДЄs explained in my first post, there are many types of MDL files for the model 'man.mdl'. In the next post, I will explain my investigation about the issues you encountered. They are just containers of additional data and they are read correctly as long as you import the main MDL file (man.mdl), which will then take care of loading the textures and the animations from external files. Both Jed's Half-Life model viewer as well as the model viewer from the original Half-Life 1 SDK are capable of loading an external texture file (manT.mdl) without first loading the main MDL file (man.mdl). As of this moment, the Half-Life 1 MDL importer I wrote does not yet handle the case where a developer only wants to load textures from a Half-Life 1 model. In the case of man.mdl, I decided to store the textures in an external file to ensure it could load external MDL files. When writing an SMD file, the modeler may want to store the textures in an external file rather than in the main MDL itself by adding the command $externaltextures. ManT.mdl is a file used for storing textures externally. Reading the original HLMV source code, it is assumed that the file loaded is the main MDL. If you try to open man01.mdl using a Half-Life model viewer such as Jed's Half-Life model viewer, or from the original model viewer found in the Half-Life SDK, it will not work.

Because of this, it is not possible to load an MDL from a demand loaded sequence group file. Unfortunately, a sequence group file does not store information about how many bones the model has, nor the offsets to each animation data chunk, so it's impossible to know the number of chunks, as well as the size of each chunk. Please see the MDL file format for more information. Man01.mdl is a demand loaded sequence group file and this file is split in small chunks containing the rotation and position for each frame of the animation, per bone. Secondly, as for both files man01.mdl and manT.mdl. A texture file contains texture pixels, texture info - width, height, palette.ДЇor more information about the MDL file format, please refer to this page. StudioMDL may store textures either in the main MDL file (man.mdl) or in an external MDL file, in this case (manT.mdl). ManT.mdl is an external MDL texture file. Demand loaded sequence group files store animation data such as bone position rotation compressed scale. Man01.mdl is a demand loaded sequence group file. It also contains animation data for animations that are paired with the 'default' sequence group, which is always the first sequence group. It contains meshes bone info sequence description eye position model bounds. Starting with the 2 files you mentioned, man01.mdl and manT.mdl.ДЇirst, the entire model 'man' is made of 3 files.

The error about the exception message will also be explained in my next post. I am posting this to let everyone know I have been investigating this issue and found the root cause, which I explain in my next post.