traj-render 0.1.0

A high-performance OpenGL-based trajectory renderer

Trajectory Renderer (traj-render)

A high-performance OpenGL-based trajectory renderer using ModernGL. Supports 15+ gradient modes, glow effects, and multi-threaded rendering.

Installation

pip install traj-render

Quick Start

import numpy as np
from traj_render import EnhancedTrajectoryRenderer, TrajectoryStyle, GradientMode

# Initialize renderer
renderer = EnhancedTrajectoryRenderer(frame_size=(1920, 1080))

# Define trajectory style
style = TrajectoryStyle(
    head_width=20.0,
    tail_width=2.0,
    max_length=50,
    gradient_mode=GradientMode.AURORA,
    glow_enabled=True
)

# Example points
points = np.array([[100, 100], [200, 300], [400, 200]], dtype=np.float32)

# Render frame
# Note: You'll need an OpenGL context or use the built-in standalone context
# frame = renderer.render_frame(points, style)

Features

• 15+ Gradient Modes (Aurora, Cyberpunk, Fire, etc.)
• Gaussian Blur Glow Effects
• High-performance ModernGL implementation
• Standalone OpenGL context support