From cd0c08dc7ce754473178ad3f32f7740a1dddc1eb Mon Sep 17 00:00:00 2001 From: Vaino Kauppila Date: Thu, 2 Jul 2026 22:58:25 +0300 Subject: Initial import: LibreForts (M0-M5 in progress) Open-source Forts clone: custom C++20 engine + data-driven (Lua) 2D physics artillery RTS. - Building: node/strut graph on a stiff mass-spring solver (canon Forts model), triangulation rigidity, axial + 30-degree angle-stress breaking, cascading collapse, fire (DoT + spread), ground destroys debris. - Weapons (M4): cannon (ballistic) + laser (beam/ignite) with select-and-aim-in- arc UX; splash / beam damage; bg-brace passthrough. - Devices + economy (M5): reactors + win/loss + restart, mines/turbines/battery, metal deposits, storage caps, per-shot energy cost. - Data-driven via Lua/sol2 with a layered mod loader; enemy-fort scenario mod. - Renderer: SDL3 + textures + ImGui dev UI. stb_image + ImGui vendored. - Assets: CC0 placeholders only; real game art loaded at runtime from the user's own install via forts: paths (bring-your-own; nothing copyrighted committed). See README.md / CLAUDE.md and research/ + requirements/ for detail. --- src/engine/stb_impl.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 src/engine/stb_impl.cpp (limited to 'src/engine/stb_impl.cpp') diff --git a/src/engine/stb_impl.cpp b/src/engine/stb_impl.cpp new file mode 100644 index 0000000..8011e5a --- /dev/null +++ b/src/engine/stb_impl.cpp @@ -0,0 +1,9 @@ +// Single translation unit that compiles the stb_image implementation. +#if defined(__GNUC__) +#pragma GCC diagnostic ignored "-Wunused-function" +#endif +#define STB_IMAGE_IMPLEMENTATION +#define STBI_ONLY_PNG +#define STBI_ONLY_TGA // Forts ships weapon/device art as TGA +#define STBI_NO_STDIO_DEPRECATE +#include "stb_image.h" -- cgit v1.3