🎨 Computer Graphics

Rendering • Shading • Transformations • Ray Tracing • Animation

Master the art and science of generating visual imagery — from 2D primitives to real-time 3D rendering, shaders, and global illumination.

48+

Graphics Algorithms & Rendering Techniques

Beginner

📏

Bresenham's Line Algorithm

Integer rasterization, line drawing, incremental error.

Rasterization

Beginner

⚪

Midpoint Circle Algorithm

Circle and ellipse drawing, symmetry, incremental.

Primitives

Beginner

🎨

Scanline Polygon Fill

Edge tables, active edge list, parity filling.

Filling

Intermediate

🔄

2D & 3D Transformations

Translation, rotation, scaling, shear, homogeneous coordinates.

Viewing & Projection

Perspective vs orthographic, view frustum, clipping.

Camera

Advanced

📈

Bézier Curves

Bernstein polynomials, de Casteljau, control points.

B-Splines & NURBS

Knot vectors, continuity, rational curves, CAD.

Phong Reflection Model

Ambient, diffuse, specular, shininess.

Gouraud vs Phong Shading

Vertex vs fragment shading, interpolation artifacts.

Ray Tracing (Basic)

Primary rays, intersection testing, shadows, reflections.

Path Tracing

Monte Carlo integration, global illumination, BRDF.

Rendering

Expert

📸

Photon Mapping

Caustics, two-pass algorithm, density estimation.

Advanced

⚡

Rasterization Pipeline (OpenGL)

Vertex processing, clipping, triangle rasterization, fragment shader.

Shader Programming (GLSL/HLSL)

Vertex shaders, fragment shaders, compute shaders.

Texture Mapping

UV mapping, bilinear/trilinear filtering, mipmaps.

Anti-aliasing

SSAA, MSAA, FXAA, TAA, morphological AA.

Quality

Intermediate

📊

Z-Buffer (Depth Testing)

Visibility determination, hidden surface removal.

Painter's Algorithm & BSP Trees

Back-to-front sorting, Binary Space Partitioning.

Keyframe Animation

Linear interpolation, spline interpolation, easing.

Inverse Kinematics (IK)

Forward vs inverse kinematics, CCD, FABRIK.

Animation

Expert

🔘

Subdivision Surfaces

Catmull-Clark, Loop subdivision, smoothing.

Procedural Graphics

Perlin noise, terrain generation, L-systems.

Color Models (RGB, HSV, CIE)

Color spaces, gamut, color perception, transfer functions.

OpenGL Pipeline

Modern OpenGL, VAOs, VBOs, framebuffers.

Vulkan / DirectX 12

Low-level graphics, command buffers, explicit synchronization.

WebGL & Three.js

Browser graphics, shaders, 3D in web.

Web

JavaScript

🎨 Graphics Programming Roadmap

🔰 Foundation

2D rasterization, line/circle drawing, transformations, color models

📐 Core

3D projections, Phong shading, texture mapping, OpenGL basics

🔥 Real-time

Ray tracing, shader programming, anti-aliasing, BSP trees

🏆 Cinematic

Path tracing, subdivision surfaces, procedural generation, Vulkan

✨ Bring Imagination to Life

Interactive demos, shader playgrounds, and 3D rendering challenges.

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🎨 Computer Graphics

Bresenham's Line Algorithm

Midpoint Circle Algorithm

Scanline Polygon Fill

2D & 3D Transformations

Viewing & Projection

Bézier Curves

B-Splines & NURBS

Phong Reflection Model

Gouraud vs Phong Shading

Ray Tracing (Basic)

Path Tracing

Photon Mapping

Rasterization Pipeline (OpenGL)

Shader Programming (GLSL/HLSL)

Texture Mapping

Anti-aliasing

Z-Buffer (Depth Testing)

Painter's Algorithm & BSP Trees

Keyframe Animation

Inverse Kinematics (IK)

Subdivision Surfaces

Procedural Graphics

Color Models (RGB, HSV, CIE)

OpenGL Pipeline

Vulkan / DirectX 12

WebGL & Three.js

🎨 Graphics Programming Roadmap

Related Computer Science Domains

✨ Bring Imagination to Life