*misc

1 files changed, 40 insertions, 21 deletions

diff --git a/src/main.c b/src/main.c
index 4645ad7..0cb5ef1 100644
--- a/src/main.c
+++ b/src/main.c
@@ -9,44 +9,63 @@
 #include "extend/camera.h"
 #include "extend/scene.h"
 
+#define SETTING_IMPLEMENT
+#include "settings.h"
+
 #define TITLE "Soft Shade Room"
 
 #define SCREEN_WIDTH 600.f
 #define SCREEN_HEIGHT 480.f
 
 static char* instruction = 
-"/*********************************************/\n"
-"/*  SoftShadeRoom                            */\n"
-"/*                                      chai */\n"
-"/*********************************************/\n"
-"Instructions:\n"
-"RightMouseButton+MouseMove:  look around\n"
-"MiddleMouseButton+MouseMove: move around\n"
-"MouseScroll:                 zoom in\\zoom out\n"
-"Shift+Above Operation:       speed up\n"
-"key-g:                       show\\hide grid\n"
-"----------------------------------------------\n";
+"/***********************************************/\n"
+"/*  SoftShadeRoom                              */\n"
+"/*                                        chai */\n"
+"/***********************************************/\n"
+"Instructions:                                    \n"
+"  RightMouseButton+MouseMove   look around       \n"
+"  MiddleMouseButton+MouseMove  move around       \n"
+"  MouseScroll                  move forward\\backward\n"
+"  Shift+Above Operation        speed up          \n"
+"  key-g                        show\\hide grid   \n"
+"  key-b                        bake scene and save to png file(require -b option)\n"
+"Usage:                                           \n"
+"  SoftShadeRoom   <options>   <example>          \n"
+"Options:                                         \n"
+"  -b <image>                   set baking target image\n"
+"Examples:                                        \n"
+"                                                 \n"
+"-------------------------------------------------\n";
 
 typedef void(*F)(void*);
 
+// Example entry
 F onload;
 F onupdate;
 F onevent;
 F ondraw;
 
-#define SET_EXAMPLE_FUNC(f, e) \
-	f = f##_##e;
-
-#define SET_EXAMPLE(i) \
-	SET_EXAMPLE_FUNC(onload, i)\
-	SET_EXAMPLE_FUNC(ondraw, i)\
-	SET_EXAMPLE_FUNC(onevent, i)\
-	SET_EXAMPLE_FUNC(onupdate, i)
+bool setup(const char* name) {
+	HMODULE module = GetModuleHandle(NULL);
+	char func[32] = {0};
+#define _setup(p)\
+	memset(func, 0, sizeof(func));    \
+	sprintf(func, "%s_%s", #p, name); \
+	p = (F)GetProcAddress(module, func);
+	_setup(onload);
+	_setup(onupdate);
+	_setup(onevent);
+	_setup(ondraw);
+#undef _set
+	return onload && onupdate && onevent && ondraw;
+}
 
 int main(int argc, char* argv[]) {
 	printf(instruction);
-
-	SET_EXAMPLE(CURRENT_EXAMPLE);
+	if (!setup("texture")) {
+		printf("no such example");
+		return 0;
+	}
 	wog_Window* wnd = wog_createWindow(TITLE, SCREEN_WIDTH, SCREEN_HEIGHT, 500, 500, 0);
 	wog_Surface* surface = wog_getsurface(wnd); // ARGB format
 	/* init ssr */