v4k-git-backup/engine/split/v4k_editor.c

680 lines
27 KiB
C

// editing:
// nope > functions: add/rem property
#define ICON_PLAY ICON_MD_PLAY_ARROW
#define ICON_PAUSE ICON_MD_PAUSE
#define ICON_STOP ICON_MD_STOP
#define ICON_CANCEL ICON_MD_CLOSE
#define ICON_WARNING ICON_MD_WARNING
#define ICON_BROWSER ICON_MD_FOLDER_SPECIAL
#define ICON_OUTLINER ICON_MD_VIEW_IN_AR
#define ICON_BUILD ICON_MD_BUILD
#define ICON_SCREENSHOT ICON_MD_PHOTO_CAMERA
#define ICON_CAMERA_ON ICON_MD_VIDEOCAM
#define ICON_CAMERA_OFF ICON_MD_VIDEOCAM_OFF
#define ICON_GAMEPAD_ON ICON_MD_VIDEOGAME_ASSET
#define ICON_GAMEPAD_OFF ICON_MD_VIDEOGAME_ASSET_OFF
#define ICON_AUDIO_ON ICON_MD_VOLUME_UP
#define ICON_AUDIO_OFF ICON_MD_VOLUME_OFF
#define ICON_WINDOWED ICON_MD_FULLSCREEN_EXIT
#define ICON_FULLSCREEN ICON_MD_FULLSCREEN
#define ICON_LIGHTS_ON ICON_MD_LIGHTBULB
#define ICON_LIGHTS_OFF ICON_MD_LIGHTBULB_OUTLINE
#define ICON_RENDER_BASIC ICON_MD_IMAGE_SEARCH
#define ICON_RENDER_FULL ICON_MD_INSERT_PHOTO
#define ICON_SIGNAL ICON_MD_SIGNAL_CELLULAR_ALT
#define ICON_DISK ICON_MD_STORAGE
#define ICON_RATE ICON_MD_SPEED
#define ICON_CLOCK ICON_MD_TODAY
#define ICON_CHRONO ICON_MD_TIMELAPSE
#define ICON_SETTINGS ICON_MD_SETTINGS
#define ICON_LANGUAGE ICON_MD_G_TRANSLATE
#define ICON_PERSONA ICON_MD_FACE
#define ICON_SOCIAL ICON_MD_MESSAGE
#define ICON_GAME ICON_MD_ROCKET_LAUNCH
#define ICON_KEYBOARD ICON_MD_KEYBOARD
#define ICON_MOUSE ICON_MD_MOUSE
#define ICON_GAMEPAD ICON_MD_GAMEPAD
#define ICON_MONITOR ICON_MD_MONITOR
#define ICON_WIFI ICON_MD_WIFI
#define ICON_BUDGET ICON_MD_SAVINGS
#define ICON_NEW_FOLDER ICON_MD_CREATE_NEW_FOLDER
#define ICON_PLUGIN ICON_MD_EXTENSION
#define ICON_RESTART ICON_MD_REPLAY
#define ICON_QUIT ICON_MD_CLOSE
#define ICON_POWER ICON_MD_BOLT // ICON_MD_POWER
#define ICON_BATTERY_CHARGING ICON_MD_BATTERY_CHARGING_FULL
#define ICON_BATTERY_LEVELS \
ICON_MD_BATTERY_ALERT, \
ICON_MD_BATTERY_0_BAR,ICON_MD_BATTERY_1_BAR, \
ICON_MD_BATTERY_2_BAR,ICON_MD_BATTERY_3_BAR, \
ICON_MD_BATTERY_4_BAR,ICON_MD_BATTERY_5_BAR, \
ICON_MD_BATTERY_6_BAR,ICON_MD_BATTERY_FULL
char *editor_path(const char *path) {
return va("%s/%s", EDITOR, path);
}
vec3 editor_pick(float mouse_x, float mouse_y) {
#if 0
// unproject 2d coord as 3d coord
camera_t *camera = camera_get_active();
vec3 out, xyd = vec3(mouse_x,window_height()-mouse_y,1); // usually x:mouse_x,y:window_height()-mouse_y,d:0=znear/1=zfar
mat44 mvp, model; identity44(model); multiply44x3(mvp, camera->proj, camera->view, model);
bool ok = unproject44(&out, xyd, vec4(0,0,window_width(),window_height()), mvp);
return out;
#else
// unproject 2d coord as 3d coord
vec2 dpi = ifdef(osx, window_dpi(), vec2(1,1));
camera_t *camera = camera_get_active();
float x = (2.0f * mouse_x) / (dpi.x * window_width()) - 1.0f;
float y = 1.0f - (2.0f * mouse_y) / (dpi.y * window_height());
float z = 1.0f;
vec3 ray_nds = vec3(x, y, z);
vec4 ray_clip = vec4(ray_nds.x, ray_nds.y, -1.0, 1.0);
mat44 inv_proj; invert44(inv_proj, camera->proj);
mat44 inv_view; invert44(inv_view, camera->view);
vec4 p = transform444(inv_proj, ray_clip);
vec4 eye = vec4(p.x, p.y, -1.0, 0.0);
vec4 wld = norm4(transform444(inv_view, eye));
return vec3(wld.x, wld.y, wld.z);
#endif
}
#if 0
int editor_ui_bits8(const char *label, uint8_t *enabled) { // @to deprecate
int clicked = 0;
uint8_t copy = *enabled;
// @fixme: better way to retrieve widget width? nk_layout_row_dynamic() seems excessive
nk_layout_row_dynamic(ui_ctx, 1, 1);
struct nk_rect bounds = nk_widget_bounds(ui_ctx);
// actual widget: label + 8 checkboxes
enum { HEIGHT = 18, BITS = 8, SPAN = 118 }; // bits widget below needs at least 118px wide
nk_layout_row_begin(ui_ctx, NK_STATIC, HEIGHT, 1+BITS);
int offset = bounds.w > SPAN ? bounds.w - SPAN : 0;
nk_layout_row_push(ui_ctx, offset);
if( ui_label_(label, NK_TEXT_LEFT) ) clicked = 1<<31;
for( int i = 0; i < BITS; ++i ) {
nk_layout_row_push(ui_ctx, 10);
// bit
int val = (*enabled >> i) & 1;
int chg = nk_checkbox_label(ui_ctx, "", &val);
*enabled = (*enabled & ~(1 << i)) | ((!!val) << i);
// tooltip
struct nk_rect bb = { offset + 10 + i * 14, bounds.y, 14, HEIGHT }; // 10:padding,14:width
if (nk_input_is_mouse_hovering_rect(&ui_ctx->input, bb) && !ui_popups()) {
const char *tips[BITS] = {"Init","Tick","Draw","Quit","","","",""};
if(tips[i][0]) nk_tooltipf(ui_ctx, "%s", tips[i]);
}
}
nk_layout_row_end(ui_ctx);
return clicked | (copy ^ *enabled);
}
#endif
typedef union engine_var {
int i;
float f;
char *s;
} engine_var;
static map(char*,engine_var) engine_vars;
float *engine_getf(const char *key) {
if(!engine_vars) map_init_str(engine_vars);
engine_var *found = map_find_or_add(engine_vars, (char*)key, ((engine_var){0}) );
return &found->f;
}
int *engine_geti(const char *key) {
if(!engine_vars) map_init_str(engine_vars);
engine_var *found = map_find_or_add(engine_vars, (char*)key, ((engine_var){0}) );
return &found->i;
}
char **engine_gets(const char *key) {
if(!engine_vars) map_init_str(engine_vars);
engine_var *found = map_find_or_add(engine_vars, (char*)key, ((engine_var){0}) );
if(!found->s) found->s = stringf("%s","");
return &found->s;
}
int engine_send(const char *cmd, const char *optional_value) {
unsigned *gamepads = engine_geti("gamepads"); // 0 off, mask gamepad1(1), gamepad2(2), gamepad3(4), gamepad4(8)...
unsigned *renders = engine_geti("renders"); // 0 off, mask: 1=lit, 2=ddraw, 3=whiteboxes
float *speed = engine_getf("speed"); // <0 num of frames to advance, 0 paused, [0..1] slomo, 1 play regular speed, >1 fast-forward (x2/x4/x8)
unsigned *powersave = engine_geti("powersave");
char *name;
/**/ if( !strcmp(cmd, "key_quit" )) record_stop(), exit(0);
else if( !strcmp(cmd, "key_stop" )) window_pause(1);
else if( !strcmp(cmd, "key_mute" )) audio_volume_master( 1 ^ !!audio_volume_master(-1) );
else if( !strcmp(cmd, "key_pause" )) window_pause( window_has_pause() ^ 1 );
else if( !strcmp(cmd, "key_reload" )) window_reload();
else if( !strcmp(cmd, "key_battery" )) *powersave = optional_value ? !!atoi(optional_value) : *powersave ^ 1;
else if( !strcmp(cmd, "key_browser" )) ui_show("File Browser", ui_visible("File Browser") ^ true);
else if( !strcmp(cmd, "key_outliner" )) ui_show("Outliner", ui_visible("Outliner") ^ true);
else if( !strcmp(cmd, "key_record" )) if(record_active()) record_stop(), ui_notify(va("Video recorded"), date_string()); else
app_beep(), name = file_counter(va("%s.mp4",app_name())), window_record(name);
else if( !strcmp(cmd, "key_screenshot" )) name = file_counter(va("%s.png",app_name())), window_screenshot(name), ui_notify(va("Screenshot: %s", name), date_string());
else if( !strcmp(cmd, "key_profiler" )) ui_show("Profiler", profiler_enable(ui_visible("Profiler") ^ true));
else if( !strcmp(cmd, "key_fullscreen" )) record_stop(), window_fullscreen( window_has_fullscreen() ^ 1 ); // framebuffer resizing corrupts video stream, so stop any recording beforehand
else if( !strcmp(cmd, "key_gamepad" )) *gamepads = (*gamepads & ~1u) | ((*gamepads & 1) ^ 1);
else if( !strcmp(cmd, "key_lit" )) *renders = (*renders & ~1u) | ((*renders & 1) ^ 1);
else if( !strcmp(cmd, "key_ddraw" )) *renders = (*renders & ~2u) | ((*renders & 2) ^ 2);
else alert(va("editor could not handle `%s` command.", cmd));
return 0;
}
int engine_tick() {
enum { engine_hz = 60 };
enum { engine_hz_mid = 18 };
enum { engine_hz_low = 5 };
if( *engine_geti("powersave") ) {
// adaptive framerate
int app_on_background = !window_has_focus();
int hz = app_on_background ? engine_hz_low : engine_hz_mid;
window_fps_lock( hz < 5 ? 5 : hz );
} else {
// window_fps_lock( editor_hz );
}
return 0;
}
int ui_debug() {
static int time_factor = 0;
static int playing = 0;
static int paused = 0;
int advance_frame = 0;
#if 0
static int do_filter = 0;
static int do_profile = 0;
static int do_extra = 0;
char *EDITOR_TOOLBAR_ICONS = va("%s;%s;%s;%s;%s;%s;%s;%s",
do_filter ? ICON_MD_CLOSE : ICON_MD_SEARCH,
ICON_MD_PLAY_ARROW,
paused ? ICON_MD_SKIP_NEXT : ICON_MD_PAUSE,
ICON_MD_FAST_FORWARD,
ICON_MD_STOP,
ICON_MD_REPLAY,
ICON_MD_FACE,
ICON_MD_MENU
);
if( input_down(KEY_F) ) if( input(KEY_LCTRL) || input(KEY_RCTRL) ) do_filter ^= 1;
int choice = ui_toolbar(EDITOR_TOOLBAR_ICONS);
if( choice == 1 ) do_filter ^= 1, do_profile = 0, do_extra = 0;
if( choice == 2 ) playing = 1, paused = 0;
if( choice == 3 ) advance_frame = !!paused, paused = 1;
if( choice == 4 ) paused = 0, time_factor = (++time_factor) % 4;
if( choice == 5 ) playing = 0, paused = 0, advance_frame = 0, time_factor = 0;
if( choice == 6 ) window_reload();
if( choice == 7 ) do_filter = 0, do_profile ^= 1, do_extra = 0;
if( choice == 8 ) do_filter = 0, do_profile = 0, do_extra ^= 1;
if( do_filter ) {
char *bak = ui_filter; ui_filter = 0;
ui_string(ICON_MD_CLOSE " Filter " ICON_MD_SEARCH, &bak);
ui_filter = bak;
if( ui_label_icon_clicked_L.x > 0 && ui_label_icon_clicked_L.x <= 24 ) { // if clicked on CANCEL icon (1st icon)
do_filter = 0;
}
} else {
if( ui_filter ) ui_filter[0] = '\0';
}
char *filter_mask = ui_filter && ui_filter[0] ? va("*%s*", ui_filter) : "*";
static char *username = 0;
static char *userpass = 0;
if( do_profile ) {
ui_string(ICON_MD_FACE " Username", &username);
ui_string(ICON_MD_FACE " Password", &userpass);
}
if( do_extra ) {
int choice2 = ui_label2_toolbar(NULL,
ICON_MD_VIEW_IN_AR
ICON_MD_MESSAGE
ICON_MD_TIPS_AND_UPDATES ICON_MD_LIGHTBULB ICON_MD_LIGHTBULB_OUTLINE
ICON_MD_IMAGE_SEARCH ICON_MD_INSERT_PHOTO
ICON_MD_VIDEOGAME_ASSET ICON_MD_VIDEOGAME_ASSET_OFF
ICON_MD_VOLUME_UP ICON_MD_VOLUME_OFF // audio_volume_master(-1) > 0
ICON_MD_TROUBLESHOOT ICON_MD_SCHEMA ICON_MD_MENU
);
}
#endif
int open = 0, clicked_or_toggled = 0;
#define EDITOR_UI_COLLAPSE(f,...) \
for( int macro(p) = (open = ui_collapse(f,__VA_ARGS__)), macro(dummy) = (clicked_or_toggled = ui_collapse_clicked()); macro(p); ui_collapse_end(), macro(p) = 0)
EDITOR_UI_COLLAPSE(ICON_MD_BUG_REPORT " Bugs 0", "Debug.Bugs") {
// @todo. parse /bugs.ini, includes saved screenshots & videos.
// @todo. screenshot include parseable level, position screen markers (same info as /bugs.ini)
}
// Art and bookmarks
EDITOR_UI_COLLAPSE(ICON_MD_FOLDER_SPECIAL " Art", "Debug.Art") {
bool inlined = true;
const char *file = 0;
if( ui_browse(&file, &inlined) ) {
const char *sep = ifdef(win32, "\"", "'");
app_exec(va("%s %s%s%s", ifdef(win32, "start \"\"", ifdef(osx, "open", "xdg-open")), sep, file, sep));
}
}
EDITOR_UI_COLLAPSE(ICON_MD_BOOKMARK " Bookmarks", "Debug.Bookmarks") { /* @todo */ }
// E,C,S,W
EDITOR_UI_COLLAPSE(ICON_MD_ACCOUNT_TREE " Scene", "Debug.Scene") {
EDITOR_UI_COLLAPSE(ICON_MD_BUBBLE_CHART/*ICON_MD_SCATTER_PLOT*/ " Entities", "Debug.Entities") { /* @todo */ }
EDITOR_UI_COLLAPSE(ICON_MD_TUNE " Components", "Debug.Components") { /* @todo */ }
EDITOR_UI_COLLAPSE(ICON_MD_PRECISION_MANUFACTURING " Systems", "Debug.Systems") { /* @todo */ }
EDITOR_UI_COLLAPSE(ICON_MD_PUBLIC " Levels", "Debug.Levels") {
//node_edit(editor.edit.down,&editor.edit);
}
//EDITOR_UI_COLLAPSE(ICON_MD_ACCOUNT_TREE " Init", "Debug.HierarchyInit") { /* @todo */ }
//EDITOR_UI_COLLAPSE(ICON_MD_ACCOUNT_TREE " Draw", "Debug.HierarchyDraw") { /* @todo */ }
//EDITOR_UI_COLLAPSE(ICON_MD_ACCOUNT_TREE " Tick", "Debug.HierarchyTick") { /* @todo */ }
//EDITOR_UI_COLLAPSE(ICON_MD_ACCOUNT_TREE " Edit", "Debug.HierarchyEdit") { /* @todo */ }
//EDITOR_UI_COLLAPSE(ICON_MD_ACCOUNT_TREE " Quit", "Debug.HierarchyQuit") { /* @todo */ }
// node_edit(&editor.init,&editor.init);
// node_edit(&editor.draw,&editor.draw);
// node_edit(&editor.tick,&editor.tick);
// node_edit(&editor.edit,&editor.edit);
// node_edit(&editor.quit,&editor.quit);
}
EDITOR_UI_COLLAPSE(ICON_MD_ROCKET_LAUNCH " AI", "Debug.AI") {
// @todo
}
EDITOR_UI_COLLAPSE(ICON_MD_VOLUME_UP " Audio", "Debug.Audio") {
ui_audio();
}
EDITOR_UI_COLLAPSE(ICON_MD_VIDEOCAM " Camera", "Debug.Camera") {
ui_camera( camera_get_active() );
}
EDITOR_UI_COLLAPSE(ICON_MD_MONITOR " Display", "Debug.Display") {
// @todo: fps lock, fps target, aspect ratio, fullscreen
char *text = va("%s;%s;%s",
window_has_fullscreen() ? ICON_MD_FULLSCREEN_EXIT : ICON_MD_FULLSCREEN,
ICON_MD_PHOTO_CAMERA,
record_active() ? ICON_MD_VIDEOCAM_OFF : ICON_MD_VIDEOCAM
);
int choice = ui_toolbar(text);
if( choice == 1 ) engine_send("key_fullscreen",0);
if( choice == 2 ) engine_send("key_screenshot",0);
if( choice == 3 ) engine_send("key_record",0);
}
EDITOR_UI_COLLAPSE(ICON_MD_KEYBOARD " Keyboard", "Debug.Keyboard") {
ui_keyboard();
}
EDITOR_UI_COLLAPSE(ICON_MD_MOUSE " Mouse", "Debug.Mouse") {
ui_mouse();
}
EDITOR_UI_COLLAPSE(ICON_MD_GAMEPAD " Gamepads", "Debug.Gamepads") {
for( int q = 0; q < 4; ++q ) {
for( int r = (open = ui_collapse(va("Gamepad #%d",q+1), va("Debug.Gamepads%d",q))), dummy = (clicked_or_toggled = ui_collapse_clicked()); r; ui_collapse_end(), r = 0) {
ui_gamepad(q);
}
}
}
EDITOR_UI_COLLAPSE(ICON_MD_CONTENT_PASTE " Scripts", "Debug.Scripts") {
// @todo
}
EDITOR_UI_COLLAPSE(ICON_MD_STAR_HALF " Shaders", "Debug.Shaders") {
ui_shaders();
}
EDITOR_UI_COLLAPSE(ICON_MD_MOVIE " FXs", "Debug.FXs") {
ui_fxs();
}
EDITOR_UI_COLLAPSE(ICON_MD_VIEW_QUILT " UI", "Debug.UI") {
int choice = ui_toolbar(ICON_MD_RECYCLING " Reset layout;" ICON_MD_SAVE_AS " Save layout");
if( choice == 1 ) ui_layout_all_reset("*");
if( choice == 2 ) file_delete(WINDOWS_INI), ui_layout_all_save_disk("*");
for each_map_ptr_sorted(ui_windows, char*, k, unsigned, v) {
bool visible = ui_visible(*k);
if( ui_bool( *k, &visible ) ) {
ui_show( *k, ui_visible(*k) ^ true );
}
}
}
EDITOR_UI_COLLAPSE(ICON_MD_SAVINGS " Budgets", "Debug.Budgets") {
// @todo. // mem,fps,gfx,net,hdd,... also logging
}
EDITOR_UI_COLLAPSE(ICON_MD_WIFI/*ICON_MD_SIGNAL_CELLULAR_ALT*/ " Network 0/0 KiB", "Debug.Network") {
// @todo
// SIGNAL_CELLULAR_1_BAR SIGNAL_CELLULAR_2_BAR
}
EDITOR_UI_COLLAPSE(va(ICON_MD_SPEED " Profiler %5.2f/%dfps", window_fps(), (int)window_fps_target()), "Debug.Profiler") {
ui_profiler();
}
EDITOR_UI_COLLAPSE(va(ICON_MD_STORAGE " Storage %s", xstats()), "Debug.Storage") {
// @todo
}
// logic: either plug icon (power saving off) or one of the following ones (power saving on):
// if 0% batt (no batt): battery alert
// if discharging: battery levels [alert,0..6,full]
// if charging: battery charging
int battery_read = app_battery();
int battery_level = abs(battery_read);
int battery_discharging = battery_read < 0 && battery_level < 100;
const char *power_icon_label = ICON_MD_POWER " Power";
if( battery_level ) {
const char *battery_levels[9] = { // @todo: remap [7%..100%] -> [0..1] ?
ICON_MD_BATTERY_ALERT,ICON_MD_BATTERY_0_BAR,ICON_MD_BATTERY_1_BAR,
ICON_MD_BATTERY_2_BAR,ICON_MD_BATTERY_3_BAR,ICON_MD_BATTERY_4_BAR,
ICON_MD_BATTERY_5_BAR,ICON_MD_BATTERY_6_BAR,ICON_MD_BATTERY_FULL,
};
power_icon_label = (const char*)va("%s Power %d%%",
battery_discharging ? battery_levels[(int)((9-1)*clampf(battery_level/100.f,0,1))] : ICON_MD_BATTERY_CHARGING_FULL,
battery_level);
}
EDITOR_UI_COLLAPSE(power_icon_label, "Debug.Power") {
int choice = ui_toolbar( ICON_MD_POWER ";" ICON_MD_BOLT );
if( choice == 1 ) engine_send("key_battery","0");
if( choice == 2 ) engine_send("key_battery","1");
}
EDITOR_UI_COLLAPSE(ICON_MD_WATER " Reflection", "Debug.Reflect") {
ui_reflect("*");
}
EDITOR_UI_COLLAPSE(ICON_MD_EXTENSION " Plugins", "Debug.Plugins") {
// @todo. include VCS
EDITOR_UI_COLLAPSE(ICON_MD_BUILD " Cook", "Debug.Cook") {
// @todo
}
}
return 0;
}
static int gizmo__mode;
static int gizmo__active;
static int gizmo__hover;
bool gizmo_active() {
return gizmo__active;
}
bool gizmo_hover() {
return gizmo__hover;
}
int gizmo(vec3 *pos, vec3 *rot, vec3 *sca) {
#if 0
ddraw_flush();
mat44 copy; copy44(copy, camera_get_active()->view);
if( 1 ) {
float *mv = camera_get_active()->view;
float d = sqrt(mv[4*0+0] * mv[4*0+0] + mv[4*1+1] * mv[4*1+1] + mv[4*2+2] * mv[4*2+2]);
if(4) mv[4*0+0] = d, mv[4*0+1] = 0, mv[4*0+2] = 0;
if(2) mv[4*1+0] = 0, mv[4*1+1] = d, mv[4*1+2] = 0;
if(1) mv[4*2+0] = 0, mv[4*2+1] = 0, mv[4*2+2] = d;
}
#endif
ddraw_color_push(dd_color);
ddraw_ontop_push(1);
int enabled = !ui_active() && !ui_hover();
vec3 mouse = enabled ? vec3(input(MOUSE_X),input(MOUSE_Y),input_down(MOUSE_L)) : vec3(0,0,0); // x,y,l
vec3 from = camera_get_active()->position;
vec3 to = editor_pick(mouse.x, mouse.y);
ray r = ray(from, to);
static vec3 src3, hit3, off3; static vec2 src2;
#define on_gizmo_dragged(X,Y,Z,COLOR,DRAWCMD, ...) do { \
vec3 dir = vec3(X,Y,Z); \
line axis = {add3(*pos, scale3(dir,100)), add3(*pos, scale3(dir,-100))}; \
plane ground = { vec3(0,0,0), vec3(Y?1:0,Y?0:1,0) }; \
vec3 unit = vec3(X+(1.0-X)*0.3,Y+(1.0-Y)*0.3,Z+(1.0-Z)*0.3); \
aabb arrow = { sub3(*pos,unit), add3(*pos,unit) }; \
hit *hit_arrow = ray_hit_aabb(r, arrow), *hit_ground = ray_hit_plane(r, ground); \
ddraw_color( hit_arrow || gizmo__active == (X*4+Y*2+Z) ? gizmo__hover = 1, YELLOW : COLOR ); \
DRAWCMD; \
if( !gizmo__active && hit_arrow && mouse.z ) src2 = vec2(mouse.x,mouse.y), src3 = *pos, hit3 = hit_ground->p, off3 = mul3(sub3(src3,hit3),vec3(X,Y,Z)), gizmo__active = X*4+Y*2+Z; \
if( (gizmo__active && gizmo__active==(X*4+Y*2+Z)) || (!gizmo__active && hit_arrow) ) { ddraw_color( COLOR ); ( 1 ? ddraw_line : ddraw_line_dashed)(axis.a, axis.b); } \
if( gizmo__active == (X*4+Y*2+Z) && hit_ground ) {{ __VA_ARGS__ }; modified = 1; gizmo__active *= !!input(MOUSE_L); } \
} while(0)
#define gizmo_translate(X,Y,Z,COLOR) \
on_gizmo_dragged(X,Y,Z,COLOR, ddraw_arrow(*pos,add3(*pos,vec3(X,Y,Z))), { \
*pos = add3(line_closest_point(axis, hit_ground->p), off3); \
} )
#define gizmo_scale(X,Y,Z,COLOR) \
on_gizmo_dragged(X,Y,Z,COLOR, (ddraw_line(*pos,add3(*pos,vec3(X,Y,Z))),ddraw_sphere(add3(*pos,vec3(X-0.1*X,Y-0.1*Y,Z-0.1*Z)),0.1)), { /*ddraw_aabb(arrow.min,arrow.max)*/ \
int component = (X*1+Y*2+Z*3)-1; \
float mag = len2(sub2(vec2(mouse.x, mouse.y), src2)); \
float magx = (mouse.x - src2.x) * (mouse.x - src2.x); \
float magy = (mouse.y - src2.y) * (mouse.y - src2.y); \
float sgn = (magx > magy ? mouse.x > src2.x : mouse.y > src2.y) ? 1 : -1; \
sca->v3[component] -= sgn * mag * 0.01; \
src2 = vec2(mouse.x, mouse.y); \
} )
#define gizmo_rotate(X,Y,Z,COLOR) do { \
vec3 dir = vec3(X,Y,Z); \
line axis = {add3(*pos, scale3(dir,100)), add3(*pos, scale3(dir,-100))}; \
plane ground = { vec3(0,0,0), vec3(0,1,0) }; \
vec3 unit = vec3(X+(1.0-X)*0.3,Y+(1.0-Y)*0.3,Z+(1.0-Z)*0.3); \
aabb arrow = { sub3(*pos,unit), add3(*pos,unit) }; \
hit *hit_arrow = ray_hit_aabb(r, arrow), *hit_ground = ray_hit_plane(r, ground); \
int hover = (hit_arrow ? (X*4+Y*2+Z) : 0); \
if( gizmo__active == (X*4+Y*2+Z) ) { ddraw_color(gizmo__active ? gizmo__hover = 1, YELLOW : WHITE); ddraw_circle(*pos, vec3(X,Y,Z), 1); } \
else if( !gizmo__active && hover == (X*4+Y*2+Z) ) { gizmo__hover = 1; ddraw_color(COLOR); ddraw_circle(*pos, vec3(X,Y,Z), 1); } \
else if( !gizmo__active ) { ddraw_color(WHITE); ddraw_circle(*pos, vec3(X,Y,Z), 1); } \
if( !gizmo__active && hit_arrow && mouse.z ) src2 = vec2(mouse.x,mouse.y), gizmo__active = hover; \
if( (!gizmo__active && hover == (X*4+Y*2+Z)) || gizmo__active == (X*4+Y*2+Z) ) { gizmo__hover = 1; ddraw_color( COLOR ); ( 1 ? ddraw_line_thin : ddraw_line_dashed)(axis.a, axis.b); } \
if( gizmo__active && gizmo__active == (X*4+Y*2+Z) && hit_ground && enabled ) { \
int component = (Y*1+X*2+Z*3)-1; /*pitch,yaw,roll*/ \
float mag = len2(sub2(vec2(mouse.x, mouse.y), src2)); \
float magx = (mouse.x - src2.x) * (mouse.x - src2.x); \
float magy = (mouse.y - src2.y) * (mouse.y - src2.y); \
float sgn = (magx > magy ? mouse.x > src2.x : mouse.y > src2.y) ? 1 : -1; \
rot->v3[component] += sgn * mag; \
/*rot->v3[component] = clampf(rot->v3[component], -360, +360);*/ \
src2 = vec2(mouse.x, mouse.y); \
\
} \
gizmo__active *= enabled && !!input(MOUSE_L); \
} while(0)
gizmo__hover = 0;
int modified = 0;
if(enabled && input_down(KEY_SPACE)) gizmo__active = 0, gizmo__mode = (gizmo__mode + 1) % 3;
if(gizmo__mode == 0) gizmo_translate(1,0,0, RED);
if(gizmo__mode == 0) gizmo_translate(0,1,0, GREEN);
if(gizmo__mode == 0) gizmo_translate(0,0,1, BLUE);
if(gizmo__mode == 1) gizmo_scale(1,0,0, RED);
if(gizmo__mode == 1) gizmo_scale(0,1,0, GREEN);
if(gizmo__mode == 1) gizmo_scale(0,0,1, BLUE);
if(gizmo__mode == 2) gizmo_rotate(1,0,0, RED);
if(gizmo__mode == 2) gizmo_rotate(0,1,0, GREEN);
if(gizmo__mode == 2) gizmo_rotate(0,0,1, BLUE);
#if 0
ddraw_flush();
copy44(camera_get_active()->view, copy);
#endif
ddraw_ontop_pop();
ddraw_color_pop();
return modified;
}
// -- localization kit
static const char *kit_lang = "enUS", *kit_langs =
"enUS,enGB,"
"frFR,"
"esES,esAR,esMX,"
"deDE,deCH,deAT,"
"itIT,itCH,"
"ptBR,ptPT,"
"zhCN,zhSG,zhTW,zhHK,zhMO,"
"ruRU,elGR,trTR,daDK,noNB,svSE,nlNL,plPL,fiFI,jaJP,"
"koKR,csCZ,huHU,roRO,thTH,bgBG,heIL"
;
static map(char*,char*) kit_ids;
static map(char*,char*) kit_vars;
#ifndef KIT_FMT_ID2
#define KIT_FMT_ID2 "%s.%s"
#endif
void kit_init() {
do_once map_init(kit_ids, less_str, hash_str);
do_once map_init(kit_vars, less_str, hash_str);
}
void kit_insert( const char *id, const char *translation) {
char *id2 = va(KIT_FMT_ID2, kit_lang, id);
char **found = map_find_or_add_allocated_key(kit_ids, STRDUP(id2), NULL);
if(*found) FREE(*found);
*found = STRDUP(translation);
}
bool kit_merge( const char *filename ) {
// @todo: xlsx2ini
return false;
}
void kit_clear() {
map_clear(kit_ids);
}
bool kit_load( const char *filename ) {
return kit_clear(), kit_merge( filename );
}
void kit_set( const char *key, const char *value ) {
value = value && value[0] ? value : "";
char **found = map_find_or_add_allocated_key(kit_vars, STRDUP(key), NULL );
if(*found) FREE(*found);
*found = STRDUP(value);
}
void kit_reset() {
map_clear(kit_vars);
}
char *kit_translate2( const char *id, const char *lang ) {
char *id2 = va(KIT_FMT_ID2, lang, id);
char **found = map_find(kit_ids, id2);
// return original [[ID]] if no translation is found
if( !found ) return va("[[%s]]", id);
// return translation if no {{moustaches}} are found
if( !strstr(*found, "{{") ) return *found;
// else replace all found {{moustaches}} with context vars
{
// make room
static __thread char *results[16] = {0};
static __thread unsigned counter = 0; counter = (counter+1) % 16;
char *buffer = results[ counter ];
if( buffer ) FREE(buffer), buffer = 0;
// iterate moustaches
const char *begin, *end, *text = *found;
while( NULL != (begin = strstr(text, "{{")) ) {
end = strstr(begin+2, "}}");
if( end ) {
char *var = va("%.*s", (int)(end - (begin+2)), begin+2);
char **found_var = map_find(kit_vars, var);
if( found_var && 0[*found_var] ) {
strcatf(&buffer, "%.*s%s", (int)(begin - text), text, *found_var);
} else {
strcatf(&buffer, "%.*s{{%s}}", (int)(begin - text), text, var);
}
text = end+2;
} else {
strcatf(&buffer, "%.*s", (int)(begin - text), text);
text = begin+2;
}
}
strcatf(&buffer, "%s", text);
return buffer;
}
}
char *kit_translate( const char *id ) {
return kit_translate2( id, kit_lang );
}
void kit_locale( const char *lang ) {
kit_lang = STRDUP(lang); // @leak
}
void kit_dump_state( FILE *fp ) {
for each_map(kit_ids, char *, k, char *, v) {
fprintf(fp, "[ID ] %s=%s\n", k, v);
}
for each_map(kit_vars, char *, k, char *, v) {
fprintf(fp, "[VAR] %s=%s\n", k, v);
}
}
/*
int main() {
kit_init();
kit_locale("enUS");
kit_insert("HELLO_PLAYERS", "Hi {{PLAYER1}} and {{PLAYER2}}!");
kit_insert("GREET_PLAYERS", "Nice to meet you.");
kit_locale("esES");
kit_insert("HELLO_PLAYERS", "Hola {{PLAYER1}} y {{PLAYER2}}!");
kit_insert("GREET_PLAYERS", "Un placer conoceros.");
kit_locale("enUS");
printf("%s %s\n", kit_translate("HELLO_PLAYERS"), kit_translate("GREET_PLAYERS")); // Hi {{PLAYER1}} and {{PLAYER2}}! Nice to meet you.
kit_locale("esES");
kit_set("PLAYER1", "John");
kit_set("PLAYER2", "Karl");
printf("%s %s\n", kit_translate("HELLO_PLAYERS"), kit_translate("GREET_PLAYERS")); // Hola John y Karl! Un placer conoceros.
assert( 0 == strcmp(kit_translate("NON_EXISTING"), "[[NON_EXISTING]]")); // [[NON_EXISTING]]
assert(~puts("Ok"));
}
*/