various improvements + release build fix

CMakeLists.txt

@@ -15,7 +15,7 @@ if(MSVC)
 endif()
 
 if (EMSCRIPTEN)
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -D_DEBUG")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g")
   set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -g -s USE_GLFW=3 --profiling -s ASSERTIONS=1 -s WASM=1 -s INITIAL_MEMORY=268435456 -s FORCE_FILESYSTEM=1 --preload-file ${CMAKE_SOURCE_DIR}/art@art/ --shell-file ${CMAKE_SOURCE_DIR}/web/eco2d.html")
   set(CMAKE_EXECUTABLE_SUFFIX ".html") # This line is used to set your executable to build with the emscripten html template so that you can directly open it.
   set(CMAKE_COMPILE_WARNING_AS_ERROR OFF)

code/game/CMakeLists.txt

@@ -42,5 +42,6 @@ add_executable(eco2d
 target_compile_definitions(eco2d PRIVATE CLIENT)
 include_directories(src ../modules ../../art/gen)
 target_link_libraries(eco2d raylib cwpack eco2d-modules flecs-bundle vendors-bundle)
+target_compile_options(eco2d PRIVATE -Werror -Wall -Wextra -Wno-unused-function -Wno-unknown-pragmas -Wno-unused-variable -Wno-unused-parameter)
 
 link_system_libs(eco2d)

code/game/src/entity.c

@@ -87,7 +87,7 @@ void entity_update_action_timers() {
     while (ecs_query_next(&it)) {
         StreamInfo *si = ecs_field(&it, StreamInfo, 1);
         
-        for (size_t i = 0; i < it.count; i++) {
+        for (int32_t i = 0; i < it.count; i++) {
             if (si[i].last_update < zpl_time_rel()) {
                 si[i].last_update = zpl_time_rel() + si[i].tick_delay;
                 si[i].tick_delay += (zpl_time_rel() - last_update_time) * 0.5f;

code/game/src/game.c

@@ -73,7 +73,7 @@ void world_viewers_init(uint32_t num_viewers) {
 }
 
 void world_viewers_destroy() {
-    for (uint32_t i = 0; i < zpl_buffer_count(world_viewers); i++) {
+    for (zpl_isize i = 0; i < zpl_buffer_count(world_viewers); i++) {
         world_view_destroy(&world_viewers[i]);
     }
     zpl_buffer_free(world_viewers);

code/game/src/gui/build_mode.c

@@ -45,7 +45,7 @@ void buildmode_draw(void) {
     
     ItemDrop *item = &e->items[e->selected_item];
     
-    if (e->has_items && !e->inside_vehicle && item->quantity > 0 && !is_outside_range || build_is_deletion_mode) {
+    if (e->has_items && !e->inside_vehicle && item->quantity > 0 && (!is_outside_range || build_is_deletion_mode)) {
         item_usage usage = 0;
         uint16_t item_id = 0;
         if (!build_is_deletion_mode){

code/game/src/packet.c

@@ -105,6 +105,7 @@ int32_t pkt_unpack_struct(cw_unpack_context *uc, pkt_desc *desc, void *raw_blob,
 }
 
 int32_t pkt_pack_struct(cw_pack_context *pc, pkt_desc *desc, void *raw_blob, uint32_t blob_size) {
+    (void)blob_size;
     uint8_t *blob = (uint8_t*)raw_blob;
     for (pkt_desc *field = desc; field->type != CWP_NOT_AN_ITEM; ++field) {
         if (field->skip_count != 0) {
@@ -158,6 +159,7 @@ int32_t pkt_pack_struct(cw_pack_context *pc, pkt_desc *desc, void *raw_blob, uin
 }
 
 void pkt_dump_struct(pkt_desc *desc, void* raw_blob, uint32_t blob_size) {
+    (void)blob_size;
     uint8_t *blob = (uint8_t*)raw_blob;
     zpl_printf("{\n");
     for (pkt_desc *field = desc; field->type != CWP_NOT_AN_ITEM; ++field) {

code/game/src/packets/pkt_00_init.c

@@ -30,7 +30,7 @@ int32_t pkt_00_init_handler(pkt_header *header) {
 
     Position *pos = ecs_get_mut(world_ecs(), ent_id, Position);
 
-#if 0
+#if 1
     pos->x = world_dim()/2.0f + rand()%15*15.0f;
     pos->y = world_dim()/2.0f + rand()%15*15.0f;
 #else

code/game/src/packets/pkt_01_welcome.c

@@ -29,7 +29,7 @@ int32_t pkt_01_welcome_handler(pkt_header *header) {
 
     world_view *view = game_world_view_get(header->view_id);
 
-    zpl_printf("[INFO] initializing read-only world view id: %d...\n", header->view_id);
+    zpl_printf("[INFO] initializing read-only world view id: %d... (chunk_size: %d, world_size: %d)\n", header->view_id, table.chunk_size, table.world_size);
     world_view_init(view, table.seed, table.ent_id, table.chunk_size, table.world_size);
     game_world_view_set_active(view);
     return 0;

code/game/src/signal_handling.c

@@ -25,6 +25,7 @@ static BOOL WINAPI _sighandler_win32_control_handler(DWORD control_type)
 #else //POSIX complaint
 #include <sys/types.h>
 static void _sighandler_posix_signal_handler(int sig) {
+    (void)sig;
     game_request_close();
 }
 #endif

code/game/src/utils/options.c

@@ -5,6 +5,7 @@
 #include "utils/options.h"
 
 void generate_minimap(int32_t seed, uint16_t block_size, uint16_t chunk_size, uint16_t world_size) {
+    (void)block_size;
     world_init(seed, chunk_size, world_size);
     
     block_id const *world;

code/game/src/utils/raylib_helpers.h

@@ -157,6 +157,12 @@ void EcoDrawCube(Vector3 position, float width, float height, float length, floa
 // Draw codepoint at specified position in 3D space
 void DrawTextCodepoint3D(Font font, int codepoint, Vector3 position, float fontSize, bool backface, Color tint)
 {
+    (void)font;
+    (void)codepoint;
+    (void)position;
+    (void)fontSize;
+    (void)backface;
+    (void)tint;
 #if 0
     // Character index position in sprite font
     // NOTE: In case a codepoint is not available in the font, index returned points to '?'

code/game/src/world/world.c

@@ -210,7 +210,7 @@ void world_configure_tracker(void) {
     ZPL_ASSERT_MSG(world.tracker, "[ERROR] An error occurred while trying to create a server world.");
 
     /* config our world grid */
-    librg_config_chunksize_set(world.tracker, WORLD_BLOCK_SIZE * world.chunk_size, WORLD_BLOCK_SIZE * world.chunk_size, 0);
+    librg_config_chunksize_set(world.tracker, WORLD_BLOCK_SIZE * world.chunk_size, WORLD_BLOCK_SIZE * world.chunk_size, 1);
     librg_config_chunkamount_set(world.tracker, world.chunk_amount, world.chunk_amount, 0);
     librg_config_chunkoffset_set(world.tracker, LIBRG_OFFSET_BEG, LIBRG_OFFSET_BEG, LIBRG_OFFSET_BEG);
 

code/vendors/librg.h

@@ -157,7 +157,7 @@
 
 #define LIBRG_VERSION_MAJOR 7
 #define LIBRG_VERSION_MINOR 0
-#define LIBRG_VERSION_PATCH 1
+#define LIBRG_VERSION_PATCH 2
 #define LIBRG_VERSION_PRE ""
 
 // file: librg_hedley.h
@@ -21033,14 +21033,14 @@ int8_t librg_chunk_to_chunkpos(librg_world *world, librg_chunk id, int16_t *chun
         return LIBRG_CHUNK_INVALID;
     }
 
-    int16_t z = (int16_t)(id / (wld->worldsize.x * wld->worldsize.y));
+    int64_t z = (int64_t)(id / (wld->worldsize.x * wld->worldsize.y));
-    int16_t r1 = (int16_t)(id % (wld->worldsize.x * wld->worldsize.y));
+    int64_t r1 = (int64_t)(id % (wld->worldsize.x * wld->worldsize.y));
-    int16_t y = r1 / wld->worldsize.x;
+    int64_t y = r1 / wld->worldsize.x;
-    int16_t x = r1 % wld->worldsize.x;
+    int64_t x = r1 % wld->worldsize.x;
 
-    if (chunk_x) *chunk_x = x - librg_util_chunkoffset_line(0, wld->chunkoffset.x, wld->worldsize.x);
+    if (chunk_x) *chunk_x = (int16_t)(x - librg_util_chunkoffset_line(0, wld->chunkoffset.x, wld->worldsize.x));
-    if (chunk_y) *chunk_y = y - librg_util_chunkoffset_line(0, wld->chunkoffset.y, wld->worldsize.y);
+    if (chunk_y) *chunk_y = (int16_t)(y - librg_util_chunkoffset_line(0, wld->chunkoffset.y, wld->worldsize.y));
-    if (chunk_z) *chunk_z = z - librg_util_chunkoffset_line(0, wld->chunkoffset.z, wld->worldsize.z);
+    if (chunk_z) *chunk_z = (int16_t)(z - librg_util_chunkoffset_line(0, wld->chunkoffset.z, wld->worldsize.z));
 
     return LIBRG_OK;
 }
@@ -21983,4 +21983,3 @@ LIBRG_END_C_DECLS
 #endif // LIBRG_IMPLEMENTATION
 
 #endif // LIBRG_H
-

web/setup.sh

@@ -17,4 +17,4 @@ emsdk activate latest
 source ./emsdk/emsdk_env.sh
 
 # Setup web build
-emcmake cmake -S . -B build_web -DCMAKE_BUILD_TYPE=Debug -DPLATFORM=Web
+emcmake cmake -S . -B build_web -DCMAKE_BUILD_TYPE=Release -DPLATFORM=Web