Difference between revisions of "User:Dora Gustafson/JSON structure facial expression"
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This code has been changed by Kireji Haiku and is not equal to my code, so I can't guarantee it's value. [[User:Dora Gustafson|Dora Gustafson]] 14:18, 9 August 2013 (PDT) | |||
{{LSLC|Library}} | {{LSLC|Library}} |
Revision as of 13:18, 9 August 2013
The script has 19 facial expressions that can be chosen from a menu
- The expressions can also be chosen by random and they can be played in a loop
- The script can be used in a pose ball or in an attached (HUD)prim
- When used for a pose ball the camera position is saved for next session
The script features a JSON structured dialog-menu
- In this case the menu has one main page and three child pages
- The power of JSON shows where the menu is decoded and in the navigation between menus. See the first lines in the listen event handler
<lsl> // Pose ball and facial expressions, script by Dora Gustafson, Studio Dora 2012 // build on Basic pose ball script. by Dora Gustafson, Studio Dora 2010 // v1.00 Has 10 facial expressions that can be chosen from a menu, chosen by random, // ... looped, has menu reopen and saves camera position // v1.01 wearable. Sit on or attach // v1.02 JSON structured dialog-menu with all 19 facial expressions
// Define all menu names and menu button layouts string mDisa = "Disapproval"; list LDisa = ["Home", "Open mouth", "Disdain",
"Frown", "Tongue out", "Anger", "Bored"];
string mChee = "Cheerful"; list LChee = ["Home", "Kiss", "Smile",
"Toothsmile", "Laugh", "Surprise", "Wink"];
string mMis = "Miserable"; list LMis = ["Home", "Worry", "Afraid",
"Sad", "Cry", "Embarrassed", "Repulsed", "Shrug"];
string mHom = "Home"; list LHom = ["Cheerful", "Miserable", "Disapproval",
"Loop", "Random"];
// strided list with key-value pair of button name and animation name // order of strides doesn't matter list coupling = [
"Afraid", "express_afraid_emote", "Anger", "express_anger_emote", "Bored", "express_bored_emote", "Cry", "express_cry_emote", "Disdain", "express_disdain", "Embarrassed", "express_embarrassed_emote", "Frown", "express_frown", "Kiss", "express_kiss", "Laugh", "express_laugh_emote", "Open mouth", "express_open_mouth", "Repulsed", "express_repulsed_emote", "Sad", "express_sad_emote", "Shrug", "express_shrug_emote", "Smile", "express_smile", "Surprise", "express_surprise_emote", "Tongue out", "express_tongue_out", "Toothsmile", "express_toothsmile", "Wink", "express_wink_emote", "Worry", "express_worry_emote"];
string JSONMenu; list BUTTONS; key sitter; integer dialogChannel = -532247677; integer haandtag; string menuHead; integer act = 0; string Fanim = "stand";
string script_info_to_string() {
string thisScript = llGetScriptName(); integer memoryUsed = llGetUsedMemory();
return thisScript + "\nMemory in use: " + (string)memoryUsed + "\n\n";
}
disable_timer() {
llSetTimerEvent(0.0);
}
default {
state_entry() { string s1 = llList2Json(JSON_ARRAY, LDisa); string s2 = llList2Json(JSON_ARRAY, LChee); string s3 = llList2Json(JSON_ARRAY, LMis); string s4 = llList2Json(JSON_ARRAY, LHom);
JSONMenu = llList2Json(JSON_OBJECT, [mDisa, s1, mChee, s2, mMis, s3, mHom, s4] + coupling); BUTTONS = LHom ;
llSitTarget(<0.0, 0.0, 1.0>, ZERO_ROTATION); llSetSitText("Animate"); llSetClickAction(CLICK_ACTION_SIT); }
attach(key id) { menuHead = script_info_to_string() + "Choose any of 19 facial expressions"; llSetClickAction(CLICK_ACTION_TOUCH); disable_timer(); act = 0; if (id) { sitter = id; llRequestPermissions(sitter , PERMISSION_TRIGGER_ANIMATION); } else { llListenRemove(haandtag); } }
changed(integer change) { integer perm = llGetPermissions();
menuHead = script_info_to_string() + "[Page Down] reopens this Dialog Menu\n\n" + "Choose any of 19 facial expressions"; act = 0;
disable_timer();
if (change & CHANGED_LINK) { sitter = llAvatarOnSitTarget(); if (sitter != NULL_KEY) { llRequestPermissions(sitter , PERMISSION_TRIGGER_ANIMATION|PERMISSION_TAKE_CONTROLS|PERMISSION_TRACK_CAMERA); } else { if (perm & PERMISSION_TRIGGER_ANIMATION) { llStopAnimation(Fanim); } llSetAlpha(1.0, ALL_SIDES); // show prim llListenRemove(haandtag); } } }
run_time_permissions(integer perm) { if ((perm & PERMISSION_TRIGGER_ANIMATION) && (llAvatarOnSitTarget() != NULL_KEY)) { llSetAlpha(0.0, ALL_SIDES); // hide prim llStartAnimation(Fanim); llStopAnimation("sit"); } if (perm & PERMISSION_TAKE_CONTROLS) { llTakeControls(CONTROL_DOWN , TRUE, TRUE); llListenRemove(haandtag); haandtag = llListen(dialogChannel, "", sitter, ""); llDialog(sitter, menuHead, BUTTONS, dialogChannel); } }
touch_end(integer num_detected) { key id = llDetectedKey(0); if (id == sitter) { llListenRemove(haandtag); haandtag = llListen(dialogChannel, "", sitter, ""); llDialog(sitter, menuHead, BUTTONS, dialogChannel); } }
control(key id, integer down, integer new) { if (down & new & CONTROL_DOWN) { llDialog(sitter, menuHead, BUTTONS, dialogChannel); } }
listen(integer channel, string name, key id, string message) { integer perm = llGetPermissions(); rotation rot = llGetRot(); vector pos = llGetPos();
if (JSON_ARRAY == llJsonValueType(JSONMenu, [message])) { BUTTONS = llParseString2List(llJsonGetValue(JSONMenu, [message]), [",", "[", "]", "\""], []); } else { if (JSON_STRING == llJsonValueType(JSONMenu, [message])) { Fanim = llJsonGetValue(JSONMenu, [message]); } else if ("Loop" == message) { act = act ^ 1;
if (act & 1) llSetTimerEvent(3.0); else disable_timer(); } else if ("Random" == message) { Fanim = llList2String(llListRandomize(coupling, 2), 1); act = act ^ 2; } if (perm & PERMISSION_TRIGGER_ANIMATION) { llStartAnimation(Fanim); } } llDialog(sitter, menuHead, BUTTONS, dialogChannel); if(perm & PERMISSION_TRACK_CAMERA) { rotation cam_rot = llGetCameraRot()/rot; // relative camera rotation vector cam_pos = (llGetCameraPos() - pos)/rot;// relative camera position llSetLinkCamera(LINK_THIS, cam_pos, cam_pos + llRot2Fwd(cam_rot)); } }
timer() { integer perm = llGetPermissions();
if (act & 2) { Fanim = llList2String(llListRandomize(coupling, 2), 1); } if (perm & PERMISSION_TRIGGER_ANIMATION) { llStartAnimation(Fanim); } }
} </lsl> This code has been changed by Kireji Haiku and is not equal to my code, so I can't guarantee it's value. Dora Gustafson 14:18, 9 August 2013 (PDT)