wip procgen

src/pxl8_procgen.h

@@ -0,0 +1,56 @@
+#pragma once
+
+#include "pxl8_bsp.h"
+#include "pxl8_types.h"
+
+typedef enum pxl8_procgen_type {
+    PXL8_PROCGEN_CAVE,
+    PXL8_PROCGEN_DUNGEON,
+    PXL8_PROCGEN_TERRAIN
+} pxl8_procgen_type;
+
+typedef struct pxl8_procgen_params {
+    pxl8_procgen_type type;
+
+    i32 width;
+    i32 height;
+    i32 depth;
+    u32 seed;
+
+    f32 density;
+    i32 iterations;
+
+    void* type_params;
+} pxl8_procgen_params;
+
+typedef struct pxl8_procgen_cave_params {
+    i32 min_cave_size;
+} pxl8_procgen_cave_params;
+
+typedef struct pxl8_procgen_dungeon_params {
+    i32 room_count;
+    i32 min_room_size;
+    i32 max_room_size;
+    i32 corridor_width;
+} pxl8_procgen_dungeon_params;
+
+typedef struct pxl8_procgen_tex_params {
+    u32 seed;
+    i32 width;
+    i32 height;
+    f32 scale;
+    f32 roughness;
+    u8 base_color;
+    u8 variation;
+} pxl8_procgen_tex_params;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+pxl8_result pxl8_procgen(pxl8_bsp* bsp, const pxl8_procgen_params* params);
+void pxl8_procgen_tex(u8* buffer, const pxl8_procgen_tex_params* params);
+
+#ifdef __cplusplus
+}
+#endif