API Reference¶

Quick reference for the lower-level building blocks not covered by their own guide page, plus a summary table of the whole public API.

Mesh¶

Stores custom geometry and owns its GPU buffers (auto-released on destruction).

Mesh mesh;
mesh.Create(vertices, sizeof(vertices), indices, sizeof(indices));

mesh.Bind();
mesh.Draw();

Shader¶

Wraps an OpenGL shader program.

Shader shader;
shader.Load("default.vert", "default.frag");
shader.Use();

Uniforms:

shader.SetUniform1i("u_Texture", 0);
shader.SetUniform1iv("u_Textures", 32, samplers);
shader.SetUniformMat4f("u_ViewProj", matrix);
shader.SetUniform4f("u_Color", {1, 1, 1, 1});

Summary table¶

Class	Header concept	Copy	Move
Texture	GPU texture	❌	✅
Shader	GL shader program	❌	✅
Font	Bitmap font atlas	❌	✅
Mesh	Custom geometry	❌	✅
VertexArray	GL vertex array object	❌	✅
Framebuffer	Render target	❌	✅
Sprite	Texture + transform	✅	✅
Animation	Sprite-sheet playback state	✅	✅
AnimatedSprite	Sprite + Animation	✅	✅
Tilemap	Tiled JSON map	—	—
ParticleSystem	Pooled particle emitter	—	—
OrthographicCamera	2D camera	✅	✅