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• 3c04d674a5 Write README main Camden Dixie O'Brien 2025-09-23 15:41:58 +01:00
• e35d1a68a3 Add demo image Camden Dixie O'Brien 2025-09-23 15:46:13 +01:00
• c1af03bfd5 Tweak demo scene Camden Dixie O'Brien 2025-09-23 15:36:09 +01:00
• cf876f4a8b Allow negative sky colour to be specified Camden Dixie O'Brien 2025-09-23 15:36:09 +01:00
• e6ee20d5d1 Create multiple demo programs Camden Dixie O'Brien 2025-09-23 15:36:09 +01:00
• af3e685022 Add area light material Camden Dixie O'Brien 2025-09-23 15:36:09 +01:00
• d6a2a8aa44 Allow -1 to be passed for auto focal length Camden Dixie O'Brien 2025-09-23 15:36:09 +01:00
• 9fb16a58c4 Set absorbed colour in material scatter function Camden Dixie O'Brien 2025-09-23 15:36:09 +01:00
• cc7ff471f1 Add camera aperture / depth-of-field Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 9e3bc4176b Add PNGs to .gitignore Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• cf8937cd6e Add rng_xy() Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 0dccfcddea Rename rng_disc() to rng_plusminus() Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• fa60617d9e Adjust camera to focus at target Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• fc9980b838 Move rendering functions to own module Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 5edca0b565 Randomise scene Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• e407090152 Increase MAX_ITER in camera Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 61f9ec7642 Create scene data structure Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• a6b52d5f75 Change sky colour Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• c32c903d18 Allow camera position and target position to vary Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 75159e7223 Remove focal_len parameter from camera (hard-code as 1.0) Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• bb6c1683b2 Specify camera FOV instead of viewport height Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 90240ee5ad Add fuzz parameter to reflective material Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 1e31fae5d0 Make samples per pixel a camera parameter Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 1eb8fd3067 Add dielectric material Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• cdc56a119f Add progress output Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 249eedc5d6 Tweak demo scene a little Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 187876c3f2 Add reflective material Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• ce45c57662 Create material abstraction Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• b15edd1906 Gamma correct pixels before writing out Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• a2559d373f Implement Lambertian diffuse scattering Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 61cfddd75c Implement Gaussian anti-aliasing Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 75b646dd44 Parallelise rendering Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 8827f22359 Sample each pixel multiple times Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• c92f43ca3c Implement diffuse scattering Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 83154d7548 Prevent potential divide by zero in vec3_unit() Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 5d48f61406 Implement RNG module Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 036b8fd4d3 Simplify hit detection logic Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 3687723153 Move rendering logic into camera module Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• f934cc8fa8 Handle hits on multiple objects Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 252489f6d9 Add "ground" to demo scene Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 9bf8753f42 Add front/back face detection Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• f4ffea57fd Move camera initialisation into seperate module Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 47fcd8a11e Create obj module for scene objects Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• f7e71da27f Colour sphere based on normal Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 4705671b53 Implement simple intersection detection with sphere Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 255f2bfae8 Set up camera and bg in demo Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 65b50578fa Create vec3 module Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• db2c95640d Add license (Komorebi) Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• b1256f4648 Write simple CMake build config Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• ad9c3373fe Add .gitignore for build directory and output images Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 1144d0d9a4 Create initial demo writing an image Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00
• 9d153c4e57 Write simple farbfeld-writing module Camden Dixie O'Brien 2025-09-23 15:36:08 +01:00