Raycaster

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Textured raycaster made in C++ with SDL2, akin to Wolfenstein 3D.

Features

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• Textured walls
• Textured floors and ceilings
• Billboard sprite rendering
• External texture and map loading

Controls

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W, A, S, and D to move around

Left arrow and Right arrow to look around

Up arrow to load the next map

Down arrow to load the last map

Credits

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Teaching me about raycasters

• lodev

Textures are from opengameart

• metal_ceiling.png (4-light-grey-metal-plates) by Georges "TRaK" Grondin
  
• metal.png (rusty metal floor) by Sindwiller
  
• bone_wall.png & bone_wall_pillar.png by p0ss
  
• bricks.png by alpha_rats
  
• stonewall.png by West:

Screenshots

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Requirements

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This project requires:

• SDL2

Compiling

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This project uses CMake. Run

cmake CMakeLists.txt