Add scripting for rendering colors

.gitignore

@@ -27,6 +27,6 @@ primum*
 Prosperon*
 prosperon*
 *.icns
-game.cdb
+game.zip
 icon.ico
 steam/

Makefile

@@ -4,6 +4,10 @@ MAKEDIR != pwd
 # Options
 # NDEBUG --- build with debugging symbols and logging
 
+ifeq ($(ARCH),)
+	ARCH != uname -m
+endif
+
 CXX:=$(CC)
 
 # Temp to strip long emcc paths to just emcc
@@ -17,6 +21,15 @@ LD = $(CC)
 STEAM = steam/sdk
 STEAMAPI = 
 
+ifeq ($(CC), emcc)
+	LDFLAGS += -sUSE_WEBGPU --shell-file shell.html
+	CPPFLAGS += -Wbad-function-cast -Wcast-function-type -sSTACK_SIZE=5MB -sALLOW_MEMORY_GROWTH
+	OPT = 0
+	NDEBUG = 1
+	AR = emar
+	ARCH:= wasm
+endif
+
 CCC != $(CC) -v
 ifneq ($(findstring clangcc , $(CCC)),)
 	LDFLAGS += -Wl,-rpath=./
@@ -42,13 +55,6 @@ ifdef NQOA
   CPPFLAGS += -DNQOA
 endif
 
-ifeq ($(CC), emcc)
-  LDFLAGS += --closure 1 --emrun --preload-file game.cdb
-  OPT = 0
-  NDEBUG = 1
-  AR = emar
-endif
-
 ifdef NDEBUG
   CPPFLAGS += -DNDEBUG
 else
@@ -88,11 +94,7 @@ PKGCMD = tar --directory --exclude="./*.a" --exclude="./obj" -czf $(DISTDIR)/$(D
 ZIP = .tar.gz
 UNZIP = cp $(DISTDIR)/$(DIST) $(DESTDIR) && tar xzf $(DESTDIR)/$(DIST) -C $(DESTDIR) && rm $(DESTDIR)/$(DIST)
 
-ifeq ($(ARCH),)
-  ARCH != uname -m
-endif
-
-INFO :=$(INFO)_$(ARCH)
+INFO := $(INFO)_$(ARCH)
 
 ifeq ($(OS), Windows_NT) # then WINDOWS
 	PLATFORM := win64
@@ -118,8 +120,8 @@ else ifeq ($(OS), IOS)
 	INFO :=$(INFO)_ios
 else ifeq ($(CC), emcc) # Then WEB
   OS := Web
-  LDFLAGS += -sMIN_WEBGL_VERSION=2 -sMAX_WEBGL_VERSION=2 -sTOTAL_MEMORY=128MB -sSTACK_SIZE=5MB
-  CPPFLAGS += -dNSTEAM -sASSERTIONS=2
+  LDFLAGS += -sMIN_WEBGL_VERSION=2 -sMAX_WEBGL_VERSION=2
+  CPPFLAGS += -DNSTEAM
   LDLIBS += GL openal c m dl
 	STEAMAPI := 
   EXT = .html
@@ -165,6 +167,9 @@ includeflag := $(addprefix -I, $(includeflag))
 
 WARNING_FLAGS = -Wno-incompatible-function-pointer-types -Wno-incompatible-pointer-types
 
+ifeq ($(INFO),_)
+	INFO := 
+endif
 APP = prosperon
 NAME = $(APP)$(INFO)$(EXT)
 SEM != git describe --tags --abbrev=0
@@ -269,11 +274,7 @@ crossmac: Prosperon.icns
 
 crossweb:
 	make CC=emcc
-	mv $(APP)_$(ARCH).html index.html
-	
-playweb:
-	make crossweb
-	emrun index.html
+	mv $(APP).html index.html
 
 clean:
 	@echo Cleaning project

config.js

@@ -0,0 +1,10 @@
+console.stdout_lvl = 4;
+say(`config after std`);
+window.size = [600,600];
+window.rendersize = [200,200];
+say(`config after window size`);
+
+globalThis.gamestate = {};
+gamestate.grid = 10;
+//window.title = "Accio!";
+say(`end of config`);

scripts/editor.js

@@ -8,6 +8,7 @@ game.loadurs();
 console.info(`window size: ${window.size}, render size: ${window.rendersize}`);
 
 player[0].control(debug);
+render.clear_color([35,60,92,255].map(x => x/255));
 
 var show_frame = true;
 
@@ -486,7 +487,7 @@ var editor = {
         render.text("lock", obj,screenpos());
     });
 
-    render.grid(1, editor.grid_size, Color.Editor.grid.alpha(0.3));
+    render.grid(1, editor.grid_size, editor.grid_color);
     var startgrid = game.camera.view2world([-20,0]).map(function(x) { return Math.snap(x, editor.grid_size); });
     var endgrid = game.camera.view2world([window.width, window.height]);
     

scripts/engine.js

@@ -159,6 +159,7 @@ globalThis.say = console.say;
 globalThis.print = console.print;
 
 console.pprint = function(msg,lvl = 0) {  
+
   if (typeof msg === 'object')
     msg = JSON.stringify(msg, null, 2);
 

scripts/std.js

@@ -244,6 +244,7 @@ Cmdline.register_order("play", function(argv) {
   global.mixin("config.js");
   if (project.title) window.title = project.title;
 
+
   if (window.rendersize.equal([0,0])) window.rendersize = window.size;
   console.info(`Starting game with window size ${window.size} and render ${window.rendersize}.`);
   
@@ -258,7 +259,7 @@ Cmdline.register_order("play", function(argv) {
 Cmdline.register_order("pack", function(str) {
   var packname;
   if (str.length === 0)
-    packname = "game.cdb";
+    packname = "game.zip";
   else if (str.length > 1) {
     console.warn("Give me a single filename for the pack.");
     return;
@@ -267,14 +268,22 @@ Cmdline.register_order("pack", function(str) {
 
   say(`Packing into ${packname}`);
   
-//  io.pack_engine(packname);
-  io.chmod(packname, 666);
+  io.pack_start(packname);
+  var files = io.ls('.');
+  files = files.filter(f => !f.startsWith('.git'));
+  files = files.filter(f => !f.startsWith('.nova'));
+  files = files.filter(f => !f.includes('.DS_Store'));
+  files = files.filter(f => !f.startsWith('.gitignore'));
+  say(files);
+  for (var f of files)
+    io.pack_add(f);
+  io.pack_end();
 }, "Pack the game into the given name.", "NAME");
 
 Cmdline.register_order("cdb", function(argv) {
-  var cdb = "game.cdb";
+  var cdb = "game.zip";
   if (!io.exists(cdb)) {
-    say(`No 'game.cdb' present.`);
+    say(`No 'game.zip' present.`);
     return;
   }
   if (argv.length === 0) {

source/engine/debug/log.c

@@ -97,7 +97,6 @@ void mYughLog(int category, int priority, int line, const char *file, const char
     raise(SIGTRAP);
     #endif
   }
-
 #endif
 }
 
@@ -105,10 +104,13 @@ void mYughLog(int category, int priority, int line, const char *file, const char
 void log_print(const char *str)
 {
 #ifndef NDEBUG
-  fprintf(writeout, str);
   fprintf(stdout, str);
-#endif
+  fprintf(writeout, str);
   fflush(stdout);
+#else
+  printf(str);
+  fflush(stdout);
+#endif
 }
 
 void sg_logging(const char *tag, uint32_t lvl, uint32_t id, const char *msg, uint32_t line, const char *file, void *data) {

source/engine/jsffi.c

@@ -120,6 +120,11 @@ JSValue strarr2js(char **c)
   return arr;
 }
 
+JSValue js2strarr(JSValue v)
+{
+  
+}
+
 JSValue number2js(double g) { return JS_NewFloat64(js,g); }
 double js2number(JSValue v) {
   double g;
@@ -606,6 +611,11 @@ JSC_CCALL(render_end_pass,
 JSC_SCALL(render_text_size, ret = bb2js(text_bb(str, js2number(argv[1]), js2number(argv[2]), 1)))
 JSC_CCALL(render_set_camera, useproj = projection)
 JSC_CCALL(render_set_window, useproj = hudproj)
+JSC_CCALL(render_clear_color,
+  sg_color c;
+  rgba2floats(&c, js2color(argv[0]));
+  pass_action.colors[0].clear_value = c;
+)
 
 static const JSCFunctionListEntry js_render_funcs[] = {
   MIST_FUNC_DEF(render, grid, 3),
@@ -621,6 +631,7 @@ static const JSCFunctionListEntry js_render_funcs[] = {
   MIST_FUNC_DEF(render, text_size, 3),
   MIST_FUNC_DEF(render, set_camera, 0),
   MIST_FUNC_DEF(render, set_window, 0),
+  MIST_FUNC_DEF(render, clear_color, 1),
 };
 
 JSC_CCALL(gui_flush, text_flush(&useproj));
@@ -869,6 +880,10 @@ JSValue js_io_chmod(JSContext *js, JSValue this, int argc, JSValue *argv)
 
 JSC_SCALL(io_save_qoa, save_qoa(str))
 
+JSC_SCALL(io_pack_start, pack_start(str))
+JSC_SCALL(io_pack_add, pack_add(str))
+JSC_CCALL(io_pack_end, pack_end())
+
 static const JSCFunctionListEntry js_io_funcs[] = {
   MIST_FUNC_DEF(io, exists,1),
   MIST_FUNC_DEF(io, ls, 0),
@@ -882,12 +897,26 @@ static const JSCFunctionListEntry js_io_funcs[] = {
   MIST_FUNC_DEF(io, slurpbytes, 1),
   MIST_FUNC_DEF(io, slurpwrite, 2),
   MIST_FUNC_DEF(io, save_qoa,1),
+  MIST_FUNC_DEF(io, pack_start, 1),
+  MIST_FUNC_DEF(io, pack_add, 1),
+  MIST_FUNC_DEF(io, pack_end, 0)
 };
 
 JSC_CCALL(debug_draw_gameobject, gameobject_draw_debug(js2gameobject(argv[0]));)
 
+JSC_GETSET_GLOBAL(disabled_color, color)
+JSC_GETSET_GLOBAL(sleep_color, color)
+JSC_GETSET_GLOBAL(dynamic_color, color)
+JSC_GETSET_GLOBAL(kinematic_color, color)
+JSC_GETSET_GLOBAL(static_color, color)
+
 static const JSCFunctionListEntry js_debug_funcs[] = {
-  MIST_FUNC_DEF(debug, draw_gameobject, 1)
+  MIST_FUNC_DEF(debug, draw_gameobject, 1),
+  CGETSET_ADD(global, disabled_color),
+  CGETSET_ADD(global, sleep_color),
+  CGETSET_ADD(global, dynamic_color),
+  CGETSET_ADD(global, kinematic_color),
+  CGETSET_ADD(global, static_color),
 };
 
 JSC_CCALL(physics_sgscale,
@@ -1063,10 +1092,11 @@ static JSValue js_window_get_rendersize(JSContext *js, JSValue this) {
 }
 static JSValue js_window_set_rendersize(JSContext *js, JSValue this, JSValue v) {
   js2window(this)->rendersize = js2vec2(v);
+  return JS_UNDEFINED;
 }
 JSC_GETSET(window, mode, number)
 static JSValue js_window_get_fullscreen(JSContext *js, JSValue this) { return boolean2js(js2window(this)->fullscreen); }
-static JSValue js_window_set_fullscreen(JSContext *js, JSValue this, JSValue v) { window_setfullscreen(js2window(this), js2boolean(v)); }
+static JSValue js_window_set_fullscreen(JSContext *js, JSValue this, JSValue v) { window_setfullscreen(js2window(this), js2boolean(v)); return JS_UNDEFINED; }
 
 static JSValue js_window_set_title(JSContext *js, JSValue this, JSValue v)
 {
@@ -1107,12 +1137,12 @@ JSValue js_gameobject_set_rpos(JSContext *js, JSValue this, JSValue val) {
   return JS_UNDEFINED;
 }
 JSValue js_gameobject_get_rpos(JSContext *js, JSValue this) { return cvec22js(cpBodyGetPosition(js2gameobject(this)->body)); }
-JSValue js_gameobject_set_rangle (JSContext *js, JSValue this, JSValue val) { cpBodySetAngle(js2gameobject(this)->body, HMM_TurnToRad*js2number(val)); }
+JSValue js_gameobject_set_rangle (JSContext *js, JSValue this, JSValue val) { cpBodySetAngle(js2gameobject(this)->body, HMM_TurnToRad*js2number(val)); return JS_UNDEFINED; }
 JSValue js_gameobject_get_rangle (JSContext *js, JSValue this) { return number2js(HMM_RadToTurn*cpBodyGetAngle(js2gameobject(this)->body)); }
 JSValue js_gameobject_get_rscale(JSContext *js, JSValue this) { return vec32js(js2gameobject(this)->scale); }
-JSValue js_gameobject_set_rscale(JSContext *js, JSValue this, JSValue val) { js2gameobject(this)->scale = js2vec3(val); }
+JSValue js_gameobject_set_rscale(JSContext *js, JSValue this, JSValue val) { js2gameobject(this)->scale = js2vec3(val); return JS_UNDEFINED; }
 JSC_GETSET_BODY(velocity, Velocity, cvec2)
-JSValue js_gameobject_set_angularvelocity (JSContext *js, JSValue this, JSValue val) { cpBodySetAngularVelocity(js2gameobject(this)->body, HMM_TurnToRad*js2number(val)); }
+JSValue js_gameobject_set_angularvelocity (JSContext *js, JSValue this, JSValue val) { cpBodySetAngularVelocity(js2gameobject(this)->body, HMM_TurnToRad*js2number(val)); return JS_UNDEFINED;}
 JSValue js_gameobject_get_angularvelocity (JSContext *js, JSValue this) { return number2js(HMM_RadToTurn*cpBodyGetAngularVelocity(js2gameobject(this)->body)); }
 //JSC_GETSET_BODY(moi, Moment, number)
 JSC_GETSET_BODY(torque, Torque, number)

source/engine/render.c

@@ -121,8 +121,6 @@ void capture_screen(int x, int y, int w, int h, const char *path)
 
 #include "HandmadeMath.h"
 
-struct rgba editorClearColor = {35,60,92,255};
-
 sg_pass_action pass_action = {0};
 
 static struct {
@@ -226,16 +224,17 @@ void render_init() {
     .buffer_pool_size = 1024
   });
 
+#ifndef NDEBUG
   sg_trace_hooks hh = sg_install_trace_hooks(&hooks);
+#endif
 
   font_init();
   debugdraw_init();
   sprite_initialize();
 
   model_init();
-  sg_color c;
-  rgba2floats((float*)&c, editorClearColor);
   
+  sg_color c = (sg_color){0,0,0,1};
   pass_action = (sg_pass_action){
     .colors[0] = {.load_action = SG_LOADACTION_CLEAR, .clear_value = c},
   };

source/engine/render.h

@@ -30,6 +30,7 @@ extern HMM_Vec3 dirl_pos;
 extern HMM_Mat4 projection;
 extern HMM_Mat4 hudproj;
 extern HMM_Mat4 useproj;
+extern sg_pass_action pass_action;
 
 struct draw_p {
   float x;

source/engine/resources.c

@@ -45,21 +45,29 @@ static mz_zip_archive game_cdb;
 
 int LOADED_GAME = 0;
 uint8_t *gamebuf;
+void *zipbuf;
+
+sfetch_handle_t game_h;
 
 static void response_cb(const sfetch_response_t *r)
 {
   if (r->fetched) {
-    mz_zip_reader_init_mem(&game_cdb, r->data.ptr, r->data.size,0);
-    LOADED_GAME = 1;
+    zipbuf = malloc(r->data.size);
+    memcpy(zipbuf, r->data.ptr, r->data.size);
+    mz_zip_reader_init_mem(&game_cdb, zipbuf, r->data.size,0);
+    
   }
   if (r->finished) {
-    LOADED_GAME = -1;
-    if (r->failed) {
+    LOADED_GAME = 1;
+    void *buf = sfetch_unbind_buffer(r->handle);
+    free(buf);
+    if (r->failed)
       LOADED_GAME = -1;
-    }
   }
 }
 
+void *gamedata;
+
 void resources_init() {
   sfetch_setup(&(sfetch_desc_t){
     .max_requests = 1024,
@@ -67,18 +75,27 @@ void resources_init() {
     .num_lanes = 8,
     .logger = { .func = sg_logging },
   });
-  gamebuf = malloc(64*1024*1024);
+  mz_zip_reader_init_mem(&corecdb, core_cdb, core_cdb_len, 0);  
   
-  sfetch_handle_t h = sfetch_send(&(sfetch_request_t){
-    .path="game.cdb",
+#ifdef __EMSCRIPTEN__
+  gamebuf = malloc(8*1024*1024);
+  game_h = sfetch_send(&(sfetch_request_t){
+    .path="game.zip",
     .callback = response_cb,
     .buffer = {
       .ptr = gamebuf,
-      .size = 64*1024*1024
+      .size = 8*1024*1024
     }
   });
-
-  mz_zip_reader_init_mem(&corecdb, core_cdb, core_cdb_len, 0);
+#else
+  size_t gamesize;
+  gamebuf = slurp_file("game.zip", &gamesize);
+  if (gamebuf) {
+    mz_zip_reader_init_mem(&game_cdb, gamebuf, gamesize, 0);
+    free(gamebuf);
+    return;
+  }
+#endif
 }
 
 char *get_filename_from_path(char *path, int extension) {
@@ -157,10 +174,31 @@ char **ls(const char *path)
   return ls_paths;
 }
 
+static mz_zip_archive ar;
+
+void pack_start(const char *name)
+{
+  memset(&ar, 0, sizeof(ar));
+  int status = mz_zip_writer_init_file(&ar, name, 0);
+
+}
+
+void pack_add(const char *path) 
+{
+  mz_zip_writer_add_file(&ar, path, path, NULL, 0, MZ_BEST_COMPRESSION);
+}
+
+void pack_end()
+{
+  mz_zip_writer_finalize_archive(&ar);
+  mz_zip_writer_end(&ar);
+}
+
 #else
 void fill_extensions(char *paths, const char *path, const char *ext)
 {};
 char **ls(const char *path) { return NULL; }
+void pack(const char *name, const char *dir) {}
 #endif
 
 char *str_replace_ext(const char *s, const char *newext) {

source/engine/resources.h

@@ -18,6 +18,9 @@ char **ls(const char *path);
 int cp(const char *p1, const char *p2);
 int fexists(const char *path);
 time_t file_mod_secs(const char *file);
+void pack_start(const char *name);
+void pack_add(const char *path);
+void pack_end();
 
 char *dirname(const char *path);
 
@@ -27,14 +30,4 @@ int slurp_write(const char *txt, const char *filename, size_t len);
 
 char *seprint(char *fmt, ...);
 
-static inline void *stbarrdup(void *mem, size_t size, int len) {
-  void *out = NULL;
-  arrsetlen(out, len);
-  memcpy(out,mem,size*len);
-  return out;
-}
-
-#define arrconcat(a,b) do{for (int i = 0; i < arrlen(b); i++) arrput(a,b[i]);}while(0)
-#define arrdup(a) (stbarrdup(a, sizeof(*a), arrlen(a)))
-
 #endif

source/engine/script.c

@@ -34,10 +34,8 @@ void script_stop()
 #ifndef LEAK
 return;
 #endif
-  printf("FREEING CONTEXT\n");
 
   script_gc();
-
   JS_FreeContext(js);
   js = NULL;
   JS_FreeRuntime(rt);

source/engine/window.c

@@ -20,6 +20,8 @@ struct window mainwin = {
   .vsync = 1,
   .enable_clipboard = 0,
   .enable_dragndrop = 0,
+  .size =  (HMM_Vec2){640,400},
+  .rendersize = (HMM_Vec2){640,400},
 };
 
 static struct window *windows = NULL;

source/engine/yugine.c

@@ -53,8 +53,10 @@ static int sim_play = SIM_PLAY;
 static int argc;
 static char **args;
 
-static JSValue c_start;
-static JSValue c_process_fn;
+static JSValue c_start = JS_UNDEFINED;
+static JSValue c_process_fn = JS_UNDEFINED;
+
+static int PLAYSTART = 0;
 
 void c_init() {
   mainwin.start = 1;
@@ -62,13 +64,28 @@ void c_init() {
   phys2d_init();  
   render_init();
   particle_init();
-  script_call_sym(c_start,0,NULL);
-  JS_FreeValue(js, c_start);
+  if (!JS_IsUndefined(c_start)) {
+    script_call_sym(c_start,0,NULL);
+    JS_FreeValue(js, c_start);
+  }
 }
 
 void c_frame() {
+  sfetch_dowork();
+#ifdef __EMSCRIPTEN__
+  if (PLAYSTART)
+    script_call_sym(c_process_fn,0,NULL); 
+  else if (LOADED_GAME) {
+    PLAYSTART = 1;
+    printf("LOADED GAME\n");
+    script_evalf("cmd_args('play');");
+    script_call_sym(c_start,0,NULL);
+    JS_FreeValue(js, c_start);
+    window_resize(sapp_width(), sapp_height());    
+  }
+#else
   script_call_sym(c_process_fn,0,NULL); 
-  fflush(stdout);
+#endif 
 }
 
 void cleanup()
@@ -200,8 +217,8 @@ static sapp_desc start_desc = {
     .frame_cb = c_frame,
     .cleanup_cb = c_clean,
     .event_cb = c_event,
-    .logger.func = sg_logging,
     .win32_console_create = false,
+    .logger.func = sg_logging
 };
 
 sapp_desc sokol_main(int argc, char **argv) {
@@ -216,6 +233,7 @@ sapp_desc sokol_main(int argc, char **argv) {
   stm_setup(); /* time */
   script_startup();
   
+#ifndef __EMSCRIPTEN__
   int argsize = 0;
   for (int i = 0; i < argc; i++) {
     argsize += strlen(argv[i]);
@@ -230,10 +248,9 @@ sapp_desc sokol_main(int argc, char **argv) {
     if (argc > i+1) strcat(cmdstr, " ");
   }
   
-//  while (!LOADED_GAME)
-//    sfetch_dowork();
-
   script_evalf("cmd_args('%s');", cmdstr);
+#endif
+  
   return start_desc;
 }