PureBasic

Par contre il y a un fichier skeleton , il contient des animations ? je n'ai rien vu en l'ouvrant ?

ou alors est-ce qu'il est possible de centrer l'axe vertical de max ?
car apparemment l'origine est au niveau des pieds

A Note About Modelling / Animation For OGRE

There are a few rules when creating an animated model for OGRE:
- You must have no more than 4 weighted bone assignments per vertex. If you have more, OGRE will eliminate the lowest weighted assignments and renormalise the other weights. This limit is imposed by hardware blending limitations.
- All vertices must be assigned to at least one bone - assign static vertices to the root bone.
- At the very least each bone must have a keyframe at the beginning and end of the animation.

If you're creating unanimated meshes, then you do not need to be concerned with the above.

Milkshape3D
Milkshape3D is a popular low-polygon editor, especially popular in the modding community because of it's low price and the fact that it supports many game file formats. Installation instructions are included with the exporter itself. The Milkshape exporter supports exporting of meshes and animations. An important tip: Make sure you are not in 'animation' mode when you do this, otherwise Milkshape gets confused as to what the 'reference' position of the mesh is. Just make sure the 'Anim' button in the bottom-right is NOT depressed.

You then get a dialog box with several options:
Export Mesh
Obvious really - if checked this exports the geometry data (vertex positions, normals & texture coordinates) to a .mesh file.
Export Skeleton & Animation
If checked, the bones of the model and animation data is exported to a .skeleton file.
Split Keyframe Sequence Into Multiple Animations
You can check this to split the single timeline in Milkshape into multiple separate animations (this option has no effect if you are not exporting the skeleton). This is necessary because Milkshape doesn't have a concept of multiple separate animations, you just have to model them all in a single timeline and then use this feature to split them up. If you check this box you must supply a text file which tells OGRE how to split the animation up. This text file is very simple: each line is a single animation, and must contain comma-separated values indicating the start frame, end frame and name of the animation, e.g.:
1,30,Walk
31,45,Run
46,75,Die
...etc



Frame Rate
The Milkshape timeline is in frames, but OGRE likes to deal with animations in terms of seconds for simplicity. This value allows the exporter to do the conversion. Note there's nothing to stop you animating the mesh at a different frame rate in OGRE at runtime by scaling the amount you change the animation by each time, but this bakes a 'default animation speed' into the animation for simplicity.

mAnimState->setEnabled(true); 

You can play as many anims at the same time by calling multiple ent->getAnimationState("blah")...then setting them all true mAnimState->setEnabled(true);

All the animations get a weight of 1.0 by default, so by playing around with the weights, you can effect how much of each animation is evident.

For instance if you want to smoothly go from a walk to a run(which thr robot doesnt actually have I think), you get the WALK and RUN animation, set the run weight to 0 and the walk to 1(default), and each frame, increase the weight of the run a bit while decreasing the weight of the walk a bit....this will smoothly make the robot go from a walk to a run(stop when run weight = 1 and walk weight = 0

I hope that made som sense

il avait été question pendant un temps de cacher la souris , je viens de lire un post sur le forum anglais qui en parle , et c'est tout bête
il suffit d'ajouter examineMouse() dans la boucle principale

et ensuite d'ajouter un joli sprite , que l'on affiche quand on veut .

C'était trop simple

Chris a écrit :Tiens !. Tu ne le savais pas ?

Tu m'étonnes, là