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feat(gui): add toolbar widget

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feat(gui): add grid_select, toggle, panel, status_bar, image widgets
fix(bsp): fill in exterior cells
This commit is contained in:
asrael 2026-02-27 06:50:49 -06:00
parent 5a565844dd
commit 8d491612ab
63 changed files with 3150 additions and 1686 deletions
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38
src/script/pxl8_script_ffi.h
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@ -27,9 +27,8 @@ static const char* pxl8_ffi_cdefs =
"f32 pxl8_get_fps(const pxl8* sys);\n"
"\n"
"u8 pxl8_gfx_find_color(pxl8_gfx* gfx, u32 color);\n"
"u8* pxl8_gfx_get_framebuffer_indexed(pxl8_gfx* gfx);\n"
"u8* pxl8_gfx_framebuffer(pxl8_gfx* gfx);\n"
"i32 pxl8_gfx_get_height(pxl8_gfx* ctx);\n"
"u32* pxl8_gfx_get_light_accum(pxl8_gfx* gfx);\n"
"const u32* pxl8_gfx_palette_colors(pxl8_gfx* gfx);\n"
"u16* pxl8_gfx_get_zbuffer(pxl8_gfx* gfx);\n"
"typedef struct pxl8_palette pxl8_palette;\n"
@ -262,6 +261,7 @@ static const char* pxl8_ffi_cdefs =
"void pxl8_3d_begin_frame(pxl8_gfx* gfx, const pxl8_3d_camera* camera, const pxl8_lights* lights, const pxl8_3d_uniforms* uniforms);\n"
"void pxl8_3d_clear(pxl8_gfx* gfx, u8 color);\n"
"void pxl8_3d_clear_depth(pxl8_gfx* gfx);\n"
"void pxl8_3d_clear_stencil(pxl8_gfx* gfx, uint8_t value);\n"
"void pxl8_3d_draw_line(pxl8_gfx* gfx, pxl8_vec3 p0, pxl8_vec3 p1, u8 color);\n"
"void pxl8_3d_end_frame(pxl8_gfx* gfx);\n"
"u32 pxl8_3d_project_points(pxl8_gfx* gfx, const pxl8_vec3* in, pxl8_vec3* out, u32 count, const pxl8_mat4* transform);\n"
@ -309,9 +309,20 @@ static const char* pxl8_ffi_cdefs =
"void pxl8_mesh_clear(pxl8_mesh* mesh);\n"
"u16 pxl8_mesh_push_vertex(pxl8_mesh* mesh, pxl8_vertex v);\n"
"void pxl8_mesh_push_triangle(pxl8_mesh* mesh, u16 i0, u16 i1, u16 i2);\n"
"void pxl8_3d_draw_mesh(pxl8_gfx* gfx, const pxl8_mesh* mesh, const pxl8_mat4* model, const pxl8_gfx_material* material);\n"
"typedef struct pxl8_gfx_draw_opts {\n"
" bool color_write;\n"
" int depth_compare;\n"
" bool depth_write;\n"
" bool stencil_test;\n"
" bool stencil_write;\n"
" uint8_t stencil_compare;\n"
" uint8_t stencil_ref;\n"
"} pxl8_gfx_draw_opts;\n"
"\n"
"void pxl8_3d_draw_mesh(pxl8_gfx* gfx, const pxl8_mesh* mesh, const pxl8_mat4* model, const pxl8_gfx_material* material, const pxl8_gfx_draw_opts* opts);\n"
"\n"
"u32 pxl8_hash32(u32 x);\n"
"u32 pxl8_chunk_hash(i32 cx, i32 cz);\n"
"\n"
"pxl8_mat4 pxl8_mat4_identity(void);\n"
"pxl8_mat4 pxl8_mat4_lookat(pxl8_vec3 eye, pxl8_vec3 center, pxl8_vec3 up);\n"
@ -401,6 +412,7 @@ static const char* pxl8_ffi_cdefs =
"\n"
"u32 pxl8_bsp_face_count(const pxl8_bsp* bsp);\n"
"pxl8_vec3 pxl8_bsp_face_normal(const pxl8_bsp* bsp, u32 face_id);\n"
"void pxl8_bsp_face_set_material(pxl8_bsp* bsp, u32 face_id, u16 material_id);\n"
"u8 pxl8_bsp_light_at(const pxl8_bsp* bsp, f32 x, f32 y, f32 z, u8 ambient);\n"
"\n"
"typedef struct pxl8_world_chunk {\n"
@ -437,6 +449,7 @@ static const char* pxl8_ffi_cdefs =
"} pxl8_sim_entity;\n"
"\n"
"void pxl8_world_init_local_player(pxl8_world* world, f32 x, f32 y, f32 z);\n"
"void pxl8_world_set_look(pxl8_world* world, f32 yaw, f32 pitch);\n"
"pxl8_sim_entity* pxl8_world_local_player(pxl8_world* world);\n"
"\n"
"typedef struct { i32 cursor_x; i32 cursor_y; bool cursor_down; bool cursor_clicked; u32 hot_id; u32 active_id; } pxl8_gui_state;\n"
@ -450,11 +463,17 @@ static const char* pxl8_ffi_cdefs =
"bool pxl8_gui_button(pxl8_gui_state* state, pxl8_gfx* gfx, u32 id, i32 x, i32 y, i32 w, i32 h, const char* label);\n"
"bool pxl8_gui_slider(pxl8_gui_state* state, pxl8_gfx* gfx, u32 id, i32 x, i32 y, i32 w, i32 h, float* value, float min_val, float max_val);\n"
"bool pxl8_gui_slider_int(pxl8_gui_state* state, pxl8_gfx* gfx, u32 id, i32 x, i32 y, i32 w, i32 h, i32* value, i32 min_val, i32 max_val);\n"
"i32 pxl8_gui_toolbar(pxl8_gui_state* state, pxl8_gfx* gfx, u32 base_id, i32 x, i32 y, i32 btn_w, i32 btn_h, const char** labels, i32 count, i32 selected);\n"
"void pxl8_gui_window(pxl8_gfx* gfx, i32 x, i32 y, i32 w, i32 h, const char* title);\n"
"void pxl8_gui_label(pxl8_gfx* gfx, i32 x, i32 y, const char* text, u8 color);\n"
"u8 pxl8_gui_color(pxl8_gfx* gfx, u8 index);\n"
"bool pxl8_gui_is_hovering(const pxl8_gui_state* state);\n"
"void pxl8_gui_get_cursor_pos(const pxl8_gui_state* state, i32* x, i32* y);\n"
"i32 pxl8_gui_grid_select(pxl8_gui_state* state, pxl8_gfx* gfx, u32 base_id, i32 x, i32 y, i32 cell_w, i32 cell_h, i32 cols, i32 rows, const u8* colors, i32 selected);\n"
"void pxl8_gui_image(pxl8_gfx* gfx, u32 texture_id, i32 sx, i32 sy, i32 sw, i32 sh, i32 dx, i32 dy, i32 dw, i32 dh);\n"
"void pxl8_gui_panel(pxl8_gfx* gfx, i32 x, i32 y, i32 w, i32 h);\n"
"void pxl8_gui_status_bar(pxl8_gfx* gfx, i32 y, i32 screen_w, i32 h, const char* text);\n"
"bool pxl8_gui_toggle(pxl8_gui_state* state, pxl8_gfx* gfx, u32 id, i32 x, i32 y, i32 w, i32 h, const char* label, bool active);\n"
"\n"
"typedef struct pxl8_save pxl8_save;\n"
"pxl8_save* pxl8_save_create(const char* game_name, u32 magic, u32 version);\n"
@ -514,7 +533,7 @@ static const char* pxl8_ffi_cdefs =
"\n"
"typedef struct pxl8_net pxl8_net;\n"
"typedef struct pxl8_net_config { const char* address; u16 port; } pxl8_net_config;\n"
"typedef enum pxl8_cmd_type { PXL8_CMD_NONE = 0, PXL8_CMD_SPAWN_ENTITY, PXL8_CMD_ENTER_SCENE } pxl8_cmd_type;\n"
"typedef enum pxl8_cmd_type { PXL8_CMD_NONE = 0, PXL8_CMD_SPAWN_ENTITY } pxl8_cmd_type;\n"
"\n"
"typedef struct pxl8_command_msg {\n"
" u16 cmd_type;\n"
@ -548,7 +567,10 @@ static const char* pxl8_ffi_cdefs =
"} pxl8_sim_config;\n"
"\n"
"typedef struct pxl8_sim_world {\n"
" const pxl8_bsp* bsp;\n"
" const pxl8_bsp* chunks[9];\n"
" i32 center_cx;\n"
" i32 center_cz;\n"
" f32 chunk_size;\n"
"} pxl8_sim_world;\n"
"\n"
"void pxl8_sim_move_player(pxl8_sim_entity* ent, const pxl8_input_msg* input, const pxl8_sim_world* world, const pxl8_sim_config* cfg, f32 dt);\n"
@ -587,15 +609,15 @@ static const char* pxl8_ffi_cdefs =
"f32 pxl8_net_lerp_alpha(const pxl8_net* net);\n"
"bool pxl8_net_needs_correction(const pxl8_net* net);\n"
"u64 pxl8_net_player_id(const pxl8_net* net);\n"
"u8 pxl8_net_chunk_type(const pxl8_net* net);\n"
"u32 pxl8_net_chunk_id(const pxl8_net* net);\n"
"i32 pxl8_net_chunk_cx(const pxl8_net* net);\n"
"i32 pxl8_net_chunk_cz(const pxl8_net* net);\n"
"bool pxl8_net_has_chunk(const pxl8_net* net);\n"
"bool pxl8_net_poll(pxl8_net* net);\n"
"u8* pxl8_net_predicted_state(pxl8_net* net);\n"
"void pxl8_net_predicted_tick_set(pxl8_net* net, u64 tick);\n"
"i32 pxl8_net_send_command(pxl8_net* net, const pxl8_command_msg* cmd);\n"
"i32 pxl8_net_send_input(pxl8_net* net, const pxl8_input_msg* input);\n"
"i32 pxl8_net_spawn(pxl8_net* net, f32 x, f32 y, f32 z, f32 yaw, f32 pitch);\n"
"i32 pxl8_net_enter_scene(pxl8_net* net, u8 chunk_type, u32 chunk_id, f32 x, f32 y, f32 z);\n"
"const pxl8_snapshot_header* pxl8_net_snapshot(const pxl8_net* net);\n"
"u64 pxl8_net_tick(const pxl8_net* net);\n"
"void pxl8_net_update(pxl8_net* net, f32 dt);\n"