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package io.github.moulberry.notenoughupdates.questing;
import com.google.gson.JsonObject;
import io.github.moulberry.notenoughupdates.NEUResourceManager;
import io.github.moulberry.notenoughupdates.NotEnoughUpdates;
import io.github.moulberry.notenoughupdates.cosmetics.CapeNode;
import io.github.moulberry.notenoughupdates.questing.requirements.*;
import io.github.moulberry.notenoughupdates.util.Utils;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.ScaledResolution;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.WorldRenderer;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.client.shader.Framebuffer;
import net.minecraft.client.shader.Shader;
import net.minecraft.init.Items;
import net.minecraft.item.ItemStack;
import net.minecraft.util.Matrix4f;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL14;
import org.lwjgl.util.vector.Vector3f;
import java.awt.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import static io.github.moulberry.notenoughupdates.GuiTextures.item_mask;
public class QuestLine {
private List<Quest> quests = new ArrayList<>();
private Framebuffer framebuffer = null;
private Framebuffer framebufferGrayscale = null;
private Shader grayscaleShader = null;
public class Quest {
//requirements
//rewards
//display icon
//x,y offset
//prerequisite quests id:0,6
private Requirement requirement;
private int x;
private int y;
private ItemStack display;
private String[] tooltip = new String[0];
private int[] prerequisites;
private boolean completed = false;
public Quest(ItemStack display, Requirement requirement, int x, int y, int... prerequisites) {
this.requirement = requirement;
this.display = display;
this.x = x;
this.y = y;
this.prerequisites = prerequisites;
}
public String[] render(int mouseX, int mouseY, boolean hasCompleted) {
if(hasCompleted != completed) return null;
Minecraft.getMinecraft().getTextureManager().bindTexture(item_mask);
if(completed) {
GlStateManager.color(200/255f, 150/255f, 50/255f, 255/255f);
} else {
GlStateManager.color(100/255f, 100/255f, 100/255f, 255/255f);
}
Utils.drawTexturedRect(x-9, y-9, 18, 18, GL11.GL_NEAREST);
Utils.drawItemStack(display, x-8, y-8);
GlStateManager.color(100/255f, 100/255f, 100/255f, 255/255f);
GlStateManager.disableTexture2D();
for(int prereq : prerequisites) {
Quest other = quests.get(prereq);
Tessellator tessellator = Tessellator.getInstance();
WorldRenderer worldrenderer = tessellator.getWorldRenderer();
worldrenderer.begin(GL11.GL_LINES, DefaultVertexFormats.POSITION);
worldrenderer.pos(x, y, 0).endVertex();
worldrenderer.pos(other.x, other.y, 0).endVertex();
tessellator.draw();
}
if(mouseX > x-9 && mouseX < x+9) {
if(mouseY > y-9 && mouseY < y+9) {
return tooltip;
}
}
return null;
}
public void tick() {
if(completed) return;
for(int prereq : prerequisites) {
Quest other = quests.get(prereq);
if(!other.completed) return;
}
requirement.updateRequirement();
if(requirement.getCompleted()) {
completed = true;
}
}
}
private Framebuffer checkFramebufferSizes(Framebuffer framebuffer, int width, int height, int scaleFactor) {
int sw = width*scaleFactor;
int sh = height*scaleFactor;
if(framebuffer == null || framebuffer.framebufferWidth != sw || framebuffer.framebufferHeight != sh) {
if(framebuffer == null) {
framebuffer = new Framebuffer(sw, sh, true);
} else {
framebuffer.createBindFramebuffer(sw, sh);
}
framebuffer.setFramebufferFilter(GL11.GL_NEAREST);
}
return framebuffer;
}
private Matrix4f createProjectionMatrix(int width, int height) {
Matrix4f projMatrix = new Matrix4f();
projMatrix.setIdentity();
projMatrix.m00 = 2.0F / (float)width;
projMatrix.m11 = 2.0F / (float)(-height);
projMatrix.m22 = -0.0020001999F;
projMatrix.m33 = 1.0F;
projMatrix.m03 = -1.0F;
projMatrix.m13 = 1.0F;
projMatrix.m23 = -1.0001999F;
return projMatrix;
}
public void render(int width, int height, int mouseX, int mouseY) {
ScaledResolution scaledresolution = new ScaledResolution(Minecraft.getMinecraft());
GL11.glTranslatef(width/2f, height/2f, 0);
String[] tooltipDisplay = null;
for(Quest quest : quests) {
String[] tooltip = quest.render(mouseX-width/2, mouseY-height/2, true);
if(tooltip != null && tooltip.length > 0) tooltipDisplay = tooltip;
}
GL11.glTranslatef(-width/2f, -height/2f, 0);
//FBO/Shader setup
if(framebuffer != null && grayscaleShader != null && (framebuffer.framebufferWidth != width || framebuffer.framebufferHeight != height)) {
grayscaleShader.setProjectionMatrix(createProjectionMatrix(
width*scaledresolution.getScaleFactor(), height*scaledresolution.getScaleFactor()));
}
framebuffer = checkFramebufferSizes(framebuffer, width, height,
scaledresolution.getScaleFactor());
framebufferGrayscale = checkFramebufferSizes(framebufferGrayscale, width, height,
scaledresolution.getScaleFactor());
if(grayscaleShader == null) {
try {
grayscaleShader = new Shader(new NEUResourceManager(Minecraft.getMinecraft().getResourceManager()),
"grayscale",
framebuffer, framebufferGrayscale);
grayscaleShader.setProjectionMatrix(createProjectionMatrix(
width*scaledresolution.getScaleFactor(), height*scaledresolution.getScaleFactor()));
} catch(Exception e) {
return;
}
}
//Render contents of framebuffer to screen
framebufferGrayscale.bindFramebufferTexture();
GlStateManager.color(1f, 1f, 1f, 1f);
Utils.drawTexturedRect(0, 0, width, height, 0, 1, 1, 0);
framebufferGrayscale.unbindFramebufferTexture();
//Render uncompleted quests to framebuffer
GL11.glPushMatrix();
framebuffer.framebufferClear();
framebuffer.bindFramebuffer(false);
GlStateManager.color(1f, 1f, 1f, 1f);
GL11.glTranslatef(width/2f, height/2f, 0);
for(Quest quest : quests) {
String[] tooltip = quest.render(mouseX-width/2, mouseY-height/2, false);
if(tooltip != null && tooltip.length > 0) tooltipDisplay = tooltip;
}
GL11.glTranslatef(-width/2f, -height/2f, 0);
framebuffer.unbindFramebuffer();
GL11.glPopMatrix();
//Execute shader
GL11.glPushMatrix();
grayscaleShader.loadShader(0);
Minecraft.getMinecraft().getFramebuffer().bindFramebuffer(true);
GL11.glPopMatrix();
if(tooltipDisplay != null) {
List<String> tooltip = new ArrayList<>();
tooltip.addAll(Arrays.asList(tooltipDisplay));
Utils.drawHoveringText(tooltip, mouseX, mouseY, width, height, -1, Minecraft.getMinecraft().fontRendererObj, false);
}
}
public void tick() {
for(Quest quest : quests) {
quest.tick();
}
}
{
//Requirement hubRequirement = new RequirementIslandType("Village");
//Requirement locationRequirement = new RequirementLocation(-29, 79, -108, 2);
//Requirement locationRequirement2 = new RequirementLocation(-29, 79, -108, 2, hubRequirement);
Requirement req1 = new RequirementApi("coin_purse>20000");
Requirement req2 = new RequirementIslandType("The End");
Requirement req3 = new RequirementGuiOpen("Auctions Browser");
Quest quest1 = new Quest(new ItemStack(Items.rotten_flesh), req1, 0, 0);
Quest quest2 = new Quest(new ItemStack(Items.cooked_porkchop), req2, 0, 30);
Quest quest3 = new Quest(new ItemStack(Items.diamond_axe), req3, 30, 30, 0, 1);
quest1.tooltip = new String[]{"Line1", "Line2", "Line3"};
quests.add(quest1);
quests.add(quest2);
quests.add(quest3);
}
}
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