Loading 3D models

DirectGPU can load OBJ models and render them inside a 3D scene.

Loading a model

OBJ data can be loaded from a string:

local modelId = gpu.load3DModel(objData)

For Base64 encoded OBJ data:

local modelId = gpu.load3DModelFromBytes(base64ObjData)

Rendering the model

Once loaded, use draw3DModel:

gpu.draw3DModel(
    displayId,
    modelId,
    0,
    0,
    0,
    0,
    45,
    0,
    1,
    255,
    255,
    255
)

Using textures

If you have a loaded texture:

gpu.draw3DModelTextured(
    displayId,
    modelId,
    0,
    0,
    0,
    0,
    0,
    0,
    1,
    textureId
)

Removing models

When finished:

gpu.unload3DModel(modelId)