New energy and fluid displays, part 1!

src/main/java/de/ellpeck/actuallyadditions/mod/inventory/gui/EnergyDisplay.java

@@ -0,0 +1,67 @@
+/*
+ * This file ("EnergyDisplay.java") is part of the Actually Additions mod for Minecraft.
+ * It is created and owned by Ellpeck and distributed
+ * under the Actually Additions License to be found at
+ * http://ellpeck.de/actaddlicense
+ * View the source code at https://github.com/Ellpeck/ActuallyAdditions
+ *
+ * © 2015-2016 Ellpeck
+ */
+
+package de.ellpeck.actuallyadditions.mod.inventory.gui;
+
+import cofh.api.energy.EnergyStorage;
+import de.ellpeck.actuallyadditions.mod.util.AssetUtil;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.Gui;
+import net.minecraftforge.fml.client.config.GuiUtils;
+
+import java.util.Collections;
+
+public class EnergyDisplay extends Gui{
+
+    private final EnergyStorage rfReference;
+    private final int x;
+    private final int y;
+    private final boolean outline;
+
+    public EnergyDisplay(int x, int y, EnergyStorage rfReference, boolean outline){
+        this.x = x;
+        this.y = y;
+        this.rfReference = rfReference;
+        this.outline = outline;
+    }
+
+    public EnergyDisplay(int x, int y, EnergyStorage rfReference){
+        this(x, y, rfReference, false);
+    }
+
+    public void draw(){
+        Minecraft mc = Minecraft.getMinecraft();
+        mc.getTextureManager().bindTexture(AssetUtil.GUI_INVENTORY_LOCATION);
+
+        int barX = this.x;
+        int barY = this.y;
+
+        if(this.outline){
+            this.drawTexturedModalRect(this.x, this.y, 52, 163, 26, 93);
+
+            barX += 4;
+            barY += 4;
+        }
+        this.drawTexturedModalRect(barX, barY, 18, 171, 18, 85);
+
+        if(this.rfReference.getEnergyStored() > 0){
+            int i = this.rfReference.getEnergyStored()*83/this.rfReference.getMaxEnergyStored();
+            this.drawTexturedModalRect(barX+1, barY+84-i, 36, 172, 16, i);
+        }
+    }
+
+    public void drawOverlay(int mouseX, int mouseY){
+        if(mouseX >= this.x && mouseY >= this.y && mouseX < this.x+(this.outline ? 26 : 18) && mouseY < this.y+(this.outline ? 93 : 85)){
+            Minecraft mc = Minecraft.getMinecraft();
+            String text = this.rfReference.getEnergyStored()+"/"+this.rfReference.getMaxEnergyStored()+" RF";
+            GuiUtils.drawHoveringText(Collections.singletonList(text), mouseX, mouseY, mc.displayWidth, mc.displayHeight, -1, mc.fontRendererObj);
+        }
+    }
+}

src/main/java/de/ellpeck/actuallyadditions/mod/inventory/gui/FluidDisplay.java

@@ -0,0 +1,96 @@
+/*
+ * This file ("FluidDisplay.java") is part of the Actually Additions mod for Minecraft.
+ * It is created and owned by Ellpeck and distributed
+ * under the Actually Additions License to be found at
+ * http://ellpeck.de/actaddlicense
+ * View the source code at https://github.com/Ellpeck/ActuallyAdditions
+ *
+ * © 2015-2016 Ellpeck
+ */
+
+package de.ellpeck.actuallyadditions.mod.inventory.gui;
+
+import cofh.api.energy.EnergyStorage;
+import de.ellpeck.actuallyadditions.mod.util.AssetUtil;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.Gui;
+import net.minecraft.client.renderer.GlStateManager;
+import net.minecraft.util.ResourceLocation;
+import net.minecraftforge.fluids.Fluid;
+import net.minecraftforge.fluids.FluidStack;
+import net.minecraftforge.fluids.FluidTank;
+import net.minecraftforge.fml.client.config.GuiUtils;
+
+import java.util.Collections;
+
+public class FluidDisplay extends Gui{
+
+    private final FluidTank fluidReference;
+    private Fluid oldFluid;
+
+    private final int x;
+    private final int y;
+    private final boolean outline;
+
+    private ResourceLocation resLoc;
+
+    public FluidDisplay(int x, int y, FluidTank fluidReference, boolean outline){
+        this.x = x;
+        this.y = y;
+        this.fluidReference = fluidReference;
+        this.outline = outline;
+    }
+
+    public FluidDisplay(int x, int y, FluidTank fluidReference){
+        this(x, y, fluidReference, false);
+    }
+
+    public void draw(){
+        Minecraft mc = Minecraft.getMinecraft();
+        mc.getTextureManager().bindTexture(AssetUtil.GUI_INVENTORY_LOCATION);
+
+        int barX = this.x;
+        int barY = this.y;
+
+        if(this.outline){
+            this.drawTexturedModalRect(this.x, this.y, 52, 163, 26, 93);
+
+            barX += 4;
+            barY += 4;
+        }
+        this.drawTexturedModalRect(barX, barY, 0, 171, 18, 85);
+
+        FluidStack stack = this.fluidReference.getFluid();
+        Fluid fluid = stack == null ? null : stack.getFluid();
+
+        if(this.resLoc == null || this.oldFluid != fluid){
+            this.oldFluid = fluid;
+
+            if(fluid != null){
+                this.resLoc = new ResourceLocation(fluid.getStill().getResourceDomain(), "textures/"+fluid.getStill().getResourcePath()+".png");
+            }
+        }
+
+        if(stack != null && fluid != null && this.resLoc != null){
+            mc.getTextureManager().bindTexture(this.resLoc);
+
+            GlStateManager.enableBlend();
+            GlStateManager.disableAlpha();
+            GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
+            int i = this.fluidReference.getFluidAmount()*83/this.fluidReference.getCapacity();
+            GuiInputter.drawModalRectWithCustomSizedTexture(barX+1, barY+84-i, 36, 172, 16, i, 16, 512);
+            GlStateManager.disableBlend();
+            GlStateManager.enableAlpha();
+        }
+    }
+
+    public void drawOverlay(int mouseX, int mouseY){
+        if(mouseX >= this.x && mouseY >= this.y && mouseX < this.x+(this.outline ? 26 : 18) && mouseY < this.y+(this.outline ? 93 : 85)){
+            FluidStack stack = this.fluidReference.getFluid();
+            Minecraft mc = Minecraft.getMinecraft();
+
+            String text = stack == null || stack.getFluid() == null ? "0/"+this.fluidReference.getCapacity()+" mB" : this.fluidReference.getFluidAmount()+"/"+this.fluidReference.getCapacity()+" mB "+stack.getLocalizedName();
+            GuiUtils.drawHoveringText(Collections.singletonList(text), mouseX, mouseY, mc.displayWidth, mc.displayHeight, -1, mc.fontRendererObj);
+        }
+    }
+}

src/main/java/de/ellpeck/actuallyadditions/mod/inventory/gui/GuiCanolaPress.java

@@ -29,6 +29,8 @@ public class GuiCanolaPress extends GuiContainer{
 
     private static final ResourceLocation RES_LOC = AssetUtil.getGuiLocation("guiCanolaPress");
     private final TileEntityCanolaPress press;
+    private EnergyDisplay energy;
+    private FluidDisplay fluid;
 
     public GuiCanolaPress(InventoryPlayer inventory, TileEntityBase tile){
         super(new ContainerCanolaPress(inventory, tile));
@@ -38,17 +40,18 @@ public class GuiCanolaPress extends GuiContainer{
     }
 
     @Override
-    public void drawScreen(int x, int y, float f){
+    public void initGui(){
-        super.drawScreen(x, y, f);
+        super.initGui();
-        String text1 = this.press.storage.getEnergyStored()+"/"+this.press.storage.getMaxEnergyStored()+" RF";
+        this.energy = new EnergyDisplay(this.guiLeft+42, this.guiTop+5, this.press.storage);
-        if(x >= this.guiLeft+43 && y >= this.guiTop+6 && x <= this.guiLeft+58 && y <= this.guiTop+88){
+        this.fluid = new FluidDisplay(this.guiLeft+116, this.guiTop+5, this.press.tank);
-            this.drawHoveringText(Collections.singletonList(text1), x, y);
     }
 
-        String text2 = StringUtil.getFluidInfo(this.press.tank);
+    @Override
-        if(x >= this.guiLeft+117 && y >= this.guiTop+6 && x <= this.guiLeft+132 && y <= this.guiTop+88){
+    public void drawScreen(int x, int y, float f){
-            this.drawHoveringText(Collections.singletonList(text2), x, y);
+        super.drawScreen(x, y, f);
-        }
+
+        this.energy.drawOverlay(x, y);
+        this.fluid.drawOverlay(x, y);
     }
 
     @Override
@@ -66,19 +69,12 @@ public class GuiCanolaPress extends GuiContainer{
         this.mc.getTextureManager().bindTexture(RES_LOC);
         this.drawTexturedModalRect(this.guiLeft, this.guiTop, 0, 0, 176, 93);
 
-        if(this.press.storage.getEnergyStored() > 0){
-            int i = this.press.getEnergyScaled(83);
-            this.drawTexturedModalRect(this.guiLeft+43, this.guiTop+89-i, 176, 29, 16, i);
-        }
-
-        if(this.press.tank.getFluidAmount() > 0){
-            int i = this.press.getTankScaled(83);
-            this.drawTexturedModalRect(this.guiLeft+117, this.guiTop+89-i, 192, 29, 16, i);
-        }
-
         if(this.press.currentProcessTime > 0){
             int i = this.press.getProcessScaled(29);
             this.drawTexturedModalRect(this.guiLeft+83, this.guiTop+32, 176, 0, 12, i);
         }
+
+        this.energy.draw();
+        this.fluid.draw();
     }
 }

src/main/java/de/ellpeck/actuallyadditions/mod/util/StringUtil.java

@@ -48,8 +48,7 @@ public final class StringUtil{
         }
     }
 
-    @SideOnly(Side.CLIENT)
     public static String getFluidInfo(FluidTank tank){
-        return tank.getFluid() == null || tank.getFluid().getFluid() == null ? "0/"+tank.getCapacity()+" mB" : tank.getFluidAmount()+"/"+tank.getCapacity()+" mB "+tank.getFluid().getLocalizedName();
+        return "";
     }
 }