picogl.buffers.vertex.modern

Classes

ModernVertexArrayGroup

ModernVertexArrayGroup

Module Contents

class picogl.buffers.vertex.modern.ModernVertexArrayGroup(handle: int = None)[source]

Bases: picogl.buffers.base.VertexBase

ModernVertexArrayGroup

Modern backend (uses a real VAO)

init()[source]

attach_buffers(nbo=None, cbo=None, vbo=None, ebo=None) → None[source]: Attach the buffers that the VAO/group should coordinate.

set_layout(layout: picogl.buffers.attributes.LayoutDescriptor) → None[source]

set_layout

Parameters:: layout – LayoutDescriptor: The layout descriptor to define the vertex attribute format.
Raises:: None

Sets the layout for the rendering setup by binding the buffers and configuring the attributes. The state is stored in the Vertex Array Object (VAO). This method assumes a single Vertex Buffer Object (VBO) holds all position data but can be adapted as required. Handles optional usage of Normal Buffer Object (NBO) and Element Buffer Object (EBO) if present.

bind() → None[source]: Bind the underlying VAO/state for rendering.

unbind() → None[source]: Optionally unbind the VAO/state.

delete() → None[source]: Release resources (VAO or equivalent).