Tar shader / Spritesheet split / Font cleanup

core/assets-raw/sprites/blocks/environment/pack.json

@@ -0,0 +1,8 @@
+{
+	duplicatePadding: true,
+	combineSubdirectories: true,
+	flattenPaths: true,
+	maxWidth: 2048,
+	maxHeight: 2048,
+	fast: true,
+}

core/assets-raw/sprites_replacement/editor/pack.json

@@ -0,0 +1,8 @@
+{
+	duplicatePadding: true,
+	combineSubdirectories: true,
+	flattenPaths: true,
+	maxWidth: 2048,
+	maxHeight: 2048,
+	fast: true,
+}

core/assets/shaders/tar.fragment

@@ -0,0 +1,79 @@
+#ifdef GL_ES
+precision highp float;
+precision mediump int;
+#endif
+
+#define s1 vec4(63.0, 63.0, 63.0, 255.0) / 255.0
+
+uniform sampler2D u_texture;
+
+uniform vec2 camerapos;
+uniform vec2 screensize;
+uniform float time;
+
+varying vec4 v_color;
+varying vec2 v_texCoord;
+
+vec3 permute(vec3 x) { return mod(((x*34.0)+1.0)*x, 289.0); }
+
+float snoise(vec2 v){
+    const vec4 C = vec4(0.211324865405187, 0.366025403784439,
+           -0.577350269189626, 0.024390243902439);
+    vec2 i  = floor(v + dot(v, C.yy) );
+    vec2 x0 = v -   i + dot(i, C.xx);
+    vec2 i1;
+    i1 = (x0.x > x0.y) ? vec2(1.0, 0.0) : vec2(0.0, 1.0);
+    vec4 x12 = x0.xyxy + C.xxzz;
+    x12.xy -= i1;
+    i = mod(i, 289.0);
+    vec3 p = permute( permute( i.y + vec3(0.0, i1.y, 1.0 ))
+    + i.x + vec3(0.0, i1.x, 1.0 ));
+    vec3 m = max(0.5 - vec3(dot(x0,x0), dot(x12.xy,x12.xy),
+    dot(x12.zw,x12.zw)), 0.0);
+    m = m*m ;
+    m = m*m ;
+    vec3 x = 2.0 * fract(p * C.www) - 1.0;
+    vec3 h = abs(x) - 0.5;
+    vec3 ox = floor(x + 0.5);
+    vec3 a0 = x - ox;
+    m *= 1.79284291400159 - 0.85373472095314 * ( a0*a0 + h*h );
+    vec3 g;
+    g.x  = a0.x  * x0.x  + h.x  * x0.y;
+    g.yz = a0.yz * x12.xz + h.yz * x12.yw;
+    return 130.0 * dot(m, g);
+}
+
+void main() {
+
+	vec2 c = v_texCoord.xy;
+	vec4 color = texture2D(u_texture, c);
+
+	vec2 v = vec2(1.0/screensize.x, 1.0/screensize.y);
+	vec2 coords = vec2(c.x / v.x + camerapos.x, c.y / v.y + camerapos.y);
+
+	float stime = time / 5.0;
+
+	float mscl = 30.0;
+	float mth = 5.0;
+
+    vec4 old = color;
+    color = texture2D(u_texture, c + vec2(sin(stime/3.0 + coords.y/0.75) * v.x, 0.0)) * vec4(0.9, 0.9, 1, 1.0);
+    color.a = 1.0;
+
+    if(color.r < 0.01){
+        color = old;
+    }
+
+    float n1 = snoise(coords / 22.0 + vec2(-time) / 540.0);
+    float n2 = snoise((coords + vec2(632.0)) / 8.0 + vec2(0.0, time) / 510.0);
+
+    float r = (n1 + n2) / 2.0;
+
+    if(r < -0.3 && r > -0.6){
+        color *= 1.4;
+        color.a = 1.0;
+    }
+
+
+	gl_FragColor = color;
+}

core/src/io/anuke/mindustry/content/Blocks.java

@@ -36,7 +36,7 @@ public class Blocks implements ContentList{
     //environment
     air, part, spawn, deepwater, water, tar, stone, craters, charr, sand, ice, snow,
     holostone, rocks, icerocks, cliffs, pine, whiteTree, whiteTreeDead, sporeCluster,
-    iceSnow, sandWater, duneRocks, sandRocks, stainedRocks, stainedStone, stainedRocksRed, stainedStoneRed, stainedRocksYellow, stainedStoneYellow, stainedBoulder,
+    iceSnow, sandWater, duneRocks, sandRocks, stainedRocks, stainedStone, stainedRocksRed, stainedStoneRed, stainedRocksYellow, stainedStoneYellow, stainedBoulder,  grass,
     metalFloor, metalFloorDamaged, metalFloor2, metalFloor3, metalFloor5, ignarock, magmarock, hotrock, snowrocks,
 
     //crafting
@@ -141,7 +141,7 @@ public class Blocks implements ContentList{
             variants = 0;
             liquidDrop = Liquids.oil;
             isLiquid = true;
-            cacheLayer = CacheLayer.oil;
+            cacheLayer = CacheLayer.tar;
         }};
 
         stone = new Floor("stone"){{
@@ -179,6 +179,10 @@ public class Blocks implements ContentList{
             edgeStyle = "blocky";
         }};
 
+        grass = new Floor("grass"){{
+
+        }};
+
         iceSnow = new Floor("ice-snow"){{
             variants = 3;
         }};

core/src/io/anuke/mindustry/core/Control.java

@@ -63,10 +63,11 @@ public class Control implements ApplicationListener{
         Draw.scl = 1f / Core.atlas.find("scale_marker").getWidth();
         content.initialize(Content::load);
 
+        /*
         if(Core.atlas.getTextures().size != 1){
             throw new IllegalStateException("Atlas must be exactly one texture. " +
             "If more textures are used, the map editor will not display them correctly.");
-        }
+        }*/
 
         data.load();
 

core/src/io/anuke/mindustry/core/UI.java

@@ -130,7 +130,6 @@ public class UI implements ApplicationListener{
         generator = new FreeTypeFontGenerator(Core.files.internal("fonts/font.ttf"));
         FreeTypeFontParameter param = new FreeTypeFontParameter();
         param.size = (int)(9*2 * Math.max(Unit.dp.scl(1f), 0.5f));
-        //param.size = (int)(14*2 * Math.max(Unit.dp.scl(1f), 0.5f));
         param.shadowColor = Color.DARK_GRAY;
         param.shadowOffsetY = 2;
         param.incremental = true;

core/src/io/anuke/mindustry/editor/MapRenderer.java

@@ -4,6 +4,7 @@ import io.anuke.arc.Core;
 import io.anuke.arc.collection.IntSet;
 import io.anuke.arc.collection.IntSet.IntSetIterator;
 import io.anuke.arc.graphics.Color;
+import io.anuke.arc.graphics.Texture;
 import io.anuke.arc.graphics.g2d.Draw;
 import io.anuke.arc.graphics.g2d.TextureRegion;
 import io.anuke.arc.math.Mathf;
@@ -14,7 +15,6 @@ import io.anuke.mindustry.game.Team;
 import io.anuke.mindustry.graphics.IndexedRenderer;
 import io.anuke.mindustry.maps.MapTileData.DataPosition;
 import io.anuke.mindustry.world.Block;
-import io.anuke.mindustry.world.Block.Icon;
 
 import static io.anuke.mindustry.Vars.content;
 import static io.anuke.mindustry.Vars.tilesize;
@@ -26,9 +26,11 @@ public class MapRenderer implements Disposable{
     private IntSet delayedUpdates = new IntSet();
     private MapEditor editor;
     private int width, height;
+    private Texture texture;
 
     public MapRenderer(MapEditor editor){
         this.editor = editor;
+        texture = Core.atlas.find("clear-editor").getTexture();
     }
 
     public void resize(int width, int height){
@@ -52,7 +54,6 @@ public class MapRenderer implements Disposable{
         updateAll();
     }
 
-
     public void draw(float tx, float ty, float tw, float th){
         Draw.flush();
 
@@ -80,7 +81,7 @@ public class MapRenderer implements Disposable{
                 mesh.getTransformMatrix().setToTranslation(tx, ty).scale(tw / (width * tilesize), th / (height * tilesize));
                 mesh.setProjectionMatrix(Draw.proj());
 
-                mesh.render(Core.atlas.getTextures().first());
+                mesh.render(texture);
             }
         }
     }
@@ -116,7 +117,7 @@ public class MapRenderer implements Disposable{
         int idxDecal = (wx % chunksize) + (wy % chunksize) * chunksize + chunksize * chunksize;
 
         if(bw != 0 && (wall.synthetic() || wall == Blocks.part)){
-            region = wall.icon(Icon.full) == Core.atlas.find("____") ? Core.atlas.find("clear") : wall.icon(Icon.full);
+            region = !Core.atlas.isFound(wall.editorIcon()) ? Core.atlas.find("clear-editor") : wall.editorIcon();
 
             if(wall.rotate){
                 mesh.draw(idxWall, region,
@@ -129,7 +130,7 @@ public class MapRenderer implements Disposable{
                         region.getWidth() * Draw.scl, region.getHeight() * Draw.scl);
             }
         }else{
-            region = floor.variantRegions()[Mathf.randomSeed(idxWall, 0, floor.variantRegions().length-1)];
+            region = floor.editorVariantRegions()[Mathf.randomSeed(idxWall, 0, floor.editorVariantRegions().length-1)];
 
             mesh.draw(idxWall, region, wx * tilesize, wy * tilesize, 8, 8);
         }
@@ -138,13 +139,13 @@ public class MapRenderer implements Disposable{
 
         if(wall.update || wall.destructible){
             mesh.setColor(team.color);
-            region = Core.atlas.find("block-border");
+            region = Core.atlas.find("block-border-editor");
         }else if(!wall.synthetic() && bw != 0){
-            region = wall.icon(Icon.full) == Core.atlas.find("____") ? Core.atlas.find("clear") : wall.icon(Icon.full);
+            region = !Core.atlas.isFound(wall.editorIcon()) ? Core.atlas.find("clear-editor") : wall.editorIcon();
             offsetX = tilesize/2f - region.getWidth()/2f * Draw.scl;
             offsetY = tilesize/2f - region.getHeight()/2f * Draw.scl;
         }else{
-            region = Core.atlas.find("clear");
+            region = Core.atlas.find("clear-editor");
         }
 
         mesh.draw(idxDecal, region,

core/src/io/anuke/mindustry/graphics/CacheLayer.java

@@ -3,6 +3,7 @@ package io.anuke.mindustry.graphics;
 import io.anuke.arc.Core;
 import io.anuke.arc.graphics.Color;
 import io.anuke.arc.graphics.g2d.Draw;
+import io.anuke.arc.graphics.glutils.Shader;
 
 import static io.anuke.arc.Core.camera;
 import static io.anuke.mindustry.Vars.renderer;
@@ -11,31 +12,25 @@ public enum CacheLayer{
     water{
         @Override
         public void begin(){
-            if(!Core.settings.getBool("animatedwater")) return;
-
-            renderer.blocks.floor.endc();
-            renderer.shieldBuffer.begin();
-            Core.graphics.clear(Color.CLEAR);
-            renderer.blocks.floor.beginc();
+            beginShader();
         }
 
         @Override
         public void end(){
-            if(!Core.settings.getBool("animatedwater")) return;
+            endShader(Shaders.water);
+        }
+    },
+    tar{
+        @Override
+        public void begin(){
+            beginShader();
+        }
 
-            renderer.blocks.floor.endc();
-            renderer.shieldBuffer.end();
-
-            Draw.shader(Shaders.water);
-            Draw.rect(Draw.wrap(renderer.shieldBuffer.getTexture()), camera.position.x, camera.position.y, camera.width, -camera.height);
-            Draw.shader();
-
-            renderer.blocks.floor.beginc();
+        @Override
+        public void end(){
+            endShader(Shaders.tar);
         }
     },
-    lava,
-    oil,
-    space,
     normal,
     walls;
 
@@ -46,4 +41,26 @@ public enum CacheLayer{
     public void end(){
 
     }
+
+    void beginShader(){
+        if(!Core.settings.getBool("animatedwater")) return;
+
+        renderer.blocks.floor.endc();
+        renderer.shieldBuffer.begin();
+        Core.graphics.clear(Color.CLEAR);
+        renderer.blocks.floor.beginc();
+    }
+
+    void endShader(Shader shader){
+        if(!Core.settings.getBool("animatedwater")) return;
+
+        renderer.blocks.floor.endc();
+        renderer.shieldBuffer.end();
+
+        Draw.shader(shader);
+        Draw.rect(Draw.wrap(renderer.shieldBuffer.getTexture()), camera.position.x, camera.position.y, camera.width, -camera.height);
+        Draw.shader();
+
+        renderer.blocks.floor.beginc();
+    }
 }

core/src/io/anuke/mindustry/graphics/Shaders.java

@@ -14,7 +14,7 @@ public class Shaders{
     public static UnitBuild build;
     public static FogShader fog;
     public static MenuShader menu;
-    public static SurfaceShader water;
+    public static SurfaceShader water, tar;
 
     public static void init(){
         shadow = new Shadow();
@@ -24,6 +24,7 @@ public class Shaders{
         fog = new FogShader();
         menu = new MenuShader();
         water = new SurfaceShader("water");
+        tar = new SurfaceShader("tar");
     }
 
     public static class MenuShader extends LoadShader{

core/src/io/anuke/mindustry/ui/dialogs/DeployDialog.java

@@ -75,7 +75,7 @@ public class DeployDialog extends FloatingDialog{
                         show();
                     }
                 });
-            }).size(200f).get();
+            }).size(230f).get();
             b[0] = button;
 
             String color = "[lightgray]";

core/src/io/anuke/mindustry/world/Block.java

@@ -10,6 +10,7 @@ import io.anuke.arc.function.Function;
 import io.anuke.arc.graphics.Color;
 import io.anuke.arc.graphics.g2d.Draw;
 import io.anuke.arc.graphics.g2d.Lines;
+import io.anuke.arc.graphics.g2d.TextureAtlas.AtlasRegion;
 import io.anuke.arc.graphics.g2d.TextureRegion;
 import io.anuke.arc.math.Mathf;
 import io.anuke.arc.scene.ui.layout.Table;
@@ -110,8 +111,8 @@ public class Block extends BlockStorage{
     protected Array<Tile> tempTiles = new Array<>();
     protected TextureRegion[] icons = new TextureRegion[Icon.values().length];
     protected TextureRegion[] generatedIcons;
-    protected TextureRegion[] variantRegions;
-    protected TextureRegion region;
+    protected TextureRegion[] variantRegions, editorVariantRegions;
+    protected TextureRegion region, editorIcon;
 
     public Block(String name){
         super(name);
@@ -513,6 +514,24 @@ public class Block extends BlockStorage{
         return icons[icon.ordinal()];
     }
 
+    /**Never use outside of the editor!*/
+    public TextureRegion editorIcon(){
+        if(editorIcon == null) editorIcon = Core.atlas.find(name + "-icon-editor");
+        return editorIcon;
+    }
+
+    /**Never use outside of the editor!*/
+    public TextureRegion[] editorVariantRegions(){
+        if(editorVariantRegions == null){
+            editorVariantRegions = new TextureRegion[variantRegions.length];
+            for(int i = 0; i < variantRegions.length; i ++){
+                AtlasRegion region = (AtlasRegion)variantRegions[i];
+                editorVariantRegions[i] = Core.atlas.find("editor-" + region.name);
+            }
+        }
+        return editorVariantRegions;
+    }
+
     protected TextureRegion[] generateIcons(){
         return new TextureRegion[]{Core.atlas.find(name)};
     }

core/src/io/anuke/mindustry/world/blocks/Rock.java

@@ -8,7 +8,6 @@ import io.anuke.arc.graphics.g2d.Draw;
 import io.anuke.arc.math.Mathf;
 
 public class Rock extends Block{
-    protected TextureRegion[] regions;
     protected int variants;
 
     public Rock(String name){
@@ -20,17 +19,12 @@ public class Rock extends Block{
     @Override
     public void draw(Tile tile){
         if(variants > 0){
-            Draw.rect(regions[Mathf.randomSeed(tile.pos(), 0, Math.max(0, regions.length - 1))], tile.worldx(), tile.worldy());
+            Draw.rect(variantRegions[Mathf.randomSeed(tile.pos(), 0, Math.max(0, variantRegions.length - 1))], tile.worldx(), tile.worldy());
         }else{
             Draw.rect(region, tile.worldx(), tile.worldy());
         }
     }
 
-    @Override
-    public TextureRegion[] variantRegions(){
-        return regions;
-    }
-
     @Override
     public TextureRegion[] generateIcons(){
         return variants == 0 ? super.generateIcons() : new TextureRegion[]{Core.atlas.find(name + "1")};
@@ -41,10 +35,10 @@ public class Rock extends Block{
         super.load();
 
         if(variants > 0){
-            regions = new TextureRegion[variants];
+            variantRegions = new TextureRegion[variants];
 
             for(int i = 0; i < variants; i++){
-                regions[i] = Core.atlas.find(name + (i + 1));
+                variantRegions[i] = Core.atlas.find(name + (i + 1));
             }
         }
     }

core/src/io/anuke/mindustry/world/blocks/StaticWall.java

@@ -31,7 +31,7 @@ public class StaticWall extends Rock{
                 Draw.rect(large, tile.worldx() + tilesize/2f, tile.worldy() + tilesize/2f);
             }
         }else if(variants > 0){
-            Draw.rect(regions[Mathf.randomSeed(tile.pos(), 0, Math.max(0, regions.length - 1))], tile.worldx(), tile.worldy());
+            Draw.rect(variantRegions[Mathf.randomSeed(tile.pos(), 0, Math.max(0, variantRegions.length - 1))], tile.worldx(), tile.worldy());
         }else{
             Draw.rect(region, tile.worldx(), tile.worldy());
         }

tools/build.gradle

@@ -11,6 +11,7 @@ import java.awt.image.BufferedImage
 
 def outFolder = "../core/assets-raw/sprites_out/"
 def genFolder = "../core/assets-raw/sprites_out/generated/"
+def packFile = "../core/assets-raw/sprites/pack.json"
 def doAntialias = !project.hasProperty("disableAntialias")
 
 def antialias = {File file ->

tools/src/io/anuke/mindustry/Generators.java

@@ -16,6 +16,7 @@ import io.anuke.mindustry.world.blocks.OreBlock;
 
 import java.io.IOException;
 import java.nio.file.Files;
+import java.nio.file.Paths;
 
 import static io.anuke.mindustry.Vars.content;
 import static io.anuke.mindustry.Vars.tilesize;
@@ -26,11 +27,24 @@ public class Generators {
 
         ImagePacker.generate("block-icons", () -> {
             Image colors = new Image(256, 1);
-            Color outlineColor = new Color(0, 0, 0, 0.2f);
+            Color outlineColor = new Color(0, 0, 0, 0.3f);
 
             for(Block block : content.blocks()){
                 TextureRegion[] regions = block.getGeneratedIcons();
 
+                try{
+                    if(block instanceof Floor){
+                        block.load();
+                        for(TextureRegion region : block.variantRegions()){
+                            GenRegion gen = (GenRegion)region;
+                            if(gen.path == null) continue;
+                            Files.copy(gen.path, Paths.get("../editor/editor-" + gen.path.getFileName()));
+                        }
+                    }
+                }catch(IOException e){
+                    throw new RuntimeException(e);
+                }
+
                 if(regions.length == 0){
                     continue;
                 }
@@ -91,6 +105,8 @@ public class Generators {
                         image.save(block.name + "-icon-full");
                     }
 
+                    image.save("../editor/" + block.name + "-icon-editor");
+
                     for(Icon icon : Icon.values()){
                         if(icon.size == 0 || (icon.size == image.width() && icon.size == image.height())) continue;
                         Image scaled = new Image(icon.size, icon.size);
@@ -212,7 +228,7 @@ public class Generators {
                     }
 
                     image.draw(ImagePacker.get(item.name + (i+1)));
-                    image.save("ore-" + item.name + "-" + base.name + (i+1));
+                    image.save("../blocks/environment/ore-" + item.name + "-" + base.name + (i+1));
 
                     //save icons
                     image.save(block.name + "-icon-full");
@@ -247,7 +263,7 @@ public class Generators {
                         }
                     }
 
-                    result.save(floor.name + "-edge");
+                    result.save("../blocks/environment/" + floor.name + "-edge");
 
                 }catch(Exception ignored){}
             }