127 lines
3.5 KiB
Java
127 lines
3.5 KiB
Java
package engine.object;
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import engine.Engine;
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import engine.gui.UIElement;
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import engine.math.Vector3f;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Un texte construit selon la même logique qu'une sprite pour faire un element d'interface utilisez UIElementText
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*/
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public class Text {
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private List<Letter> charList;
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private final float size;
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private final Engine engine;
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private final float zPos;
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private Vector3f transformation;
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public Text(String text, float z, float size, Engine engine){
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this.charList = new ArrayList<>();
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this.zPos = z;
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this.size = size;
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this.engine = engine;
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this.transformation = new Vector3f();
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this.textToArrayObjectGl(text);
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}
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public void show(){
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this.addCharListInEngine();
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}
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private void textToArrayObjectGl(String s){
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for (int i = 0; i < s.length(); i++){
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this.charList.add(this.charToObjectGl(s.charAt(i), i));
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}
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}
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private void addCharListInEngine(){
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int i = 0;
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for (Letter obj : this.charList){
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addCharInEngine(i, obj);
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i++;
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}
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}
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private void addCharInEngine(int i, Letter obj){
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obj.translate(new Vector3f(i * 10.0f * this.size, 0.0f, 0.0f));
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obj.translate(transformation);
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this.engine.add_objectGl(obj);
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}
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public void linkToUIElement(UIElement ui){
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}
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public void setNewText(String text){
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int i = 0;
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for (Letter obj : this.charList) {
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ObjectGlSetCharWrap(text.charAt(i), obj);
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i++;
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if (i >= text.length()) break;
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}
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while (i < text.length()){
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Letter obj = this.charToObjectGl(text.charAt(i), i);
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this.charList.add(obj);
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addCharInEngine(i, obj);
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i++;
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}
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if (i < this.charList.size()) removeFromIndexToEnd(i);
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}
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public void translate(Vector3f vec){
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transformation = transformation.addXYZ(vec);
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for (ObjectGl obj : this.charList){
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obj.translate(vec);
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}
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}
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public void remove(){
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for (ObjectGl obj : this.charList){
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this.engine.remove_objectGl(obj);
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}
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}
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public List<ObjectGl> getObj(){
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return new ArrayList<>(this.charList);
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}
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private void removeFromIndexToEnd(int i){
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int j = 0;
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for (Letter objectGl : this.charList){
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if (j >= i) {
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this.engine.remove_objectGl(objectGl);
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}
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j++;
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}
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this.charList = this.charList.subList(0, i);
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}
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private Letter charToObjectGl(char a, int index){
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Letter objectGl = new Letter(this.zPos, 1.0f, 1.0f, this.size, "textures/dejavu10x10_gs_tc.png", null, index);
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objectGl.setShader("shaders/StylishShaders/BasicVert.glsl","shaders/StylishShaders/TextFrag.glsl");
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ObjectGlSetCharWrap(a, objectGl);
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return objectGl;
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}
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private void ObjectGlSetCharWrap(char a, ObjectGl obj){
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if (a < 132 && a > 96){
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obj.setTextureWrap(0.0f + (a - 97) * 10.0f,40.0f,10.0f,10.0f, ObjectGl.DEFAULT);
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}
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else if (a < 91 && a > 64){
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obj.setTextureWrap(0.0f + (a - 65) * 10.0f,30.0f,10.0f,10.0f, ObjectGl.DEFAULT);
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}
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else if (a < 64 && a > 31){
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obj.setTextureWrap(0.0f + (a - 32) * 10.0f,0.0f,10.0f,10.0f, ObjectGl.DEFAULT);
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}
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}
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public List<Letter> getCharList(){
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return this.charList;
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}
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}
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