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Support up to 16 icons for every feature

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This commit is contained in:
octarine-noise
2014-07-05 13:08:10 +02:00
parent 1be2382fed
commit 44a20ceab3
6 changed files with 200 additions and 85 deletions
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58
src/main/java/mods/betterfoliage/client/render/IconSet.java Normal file
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@@ -0,0 +1,58 @@
package mods.betterfoliage.client.render;
import java.io.IOException;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.client.resources.IResource;
import net.minecraft.client.resources.IResourceManager;
import net.minecraft.util.IIcon;
import net.minecraft.util.ResourceLocation;
/** Loads an indexed set of textures
* @author octarine-noise
*/
public class IconSet {
/** Icon array */
public IIcon[] icons = new IIcon[16];
/** Number of successfully loaded icons*/
public int numLoaded = 0;
/** Resource domain of icons */
String domain;
/** Format string of icon paths */
String path;
public IconSet(String domain, String path) {
this.domain = domain;
this.path = path;
}
public void registerIcons(IIconRegister register) {
numLoaded = 0;
IResourceManager manager = Minecraft.getMinecraft().getResourceManager();
for (int idx = 0; idx < 16; idx++) {
icons[idx] = null;
// if the path contains a domain, use that to check if the resource exists
String resolvedDomain = path.contains(":") ? new ResourceLocation(path).getResourceDomain() : domain;
String resolvedPath = String.format("textures/blocks/" + (path.contains(":") ? new ResourceLocation(path).getResourcePath() : path) + ".png", idx);
try {
IResource resource = manager.getResource(new ResourceLocation(resolvedDomain, resolvedPath));
if (resource != null) icons[numLoaded++] = register.registerIcon(domain + ":" + String.format(path, idx));
} catch (IOException e) {
}
}
}
public IIcon get(int variation) {
return numLoaded == 0 ? null : icons[variation % numLoaded];
}
public boolean hasIcons() {
return numLoaded > 0;
}
}

10
src/main/java/mods/betterfoliage/client/render/impl/RenderBlockBetterCactus.java
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@@ -1,7 +1,9 @@
package mods.betterfoliage.client.render.impl;
import mods.betterfoliage.BetterFoliage;
import mods.betterfoliage.client.render.FakeRenderBlockAOBase;
import mods.betterfoliage.client.render.IRenderBlockDecorator;
import mods.betterfoliage.client.render.IconSet;
import mods.betterfoliage.common.config.Config;
import mods.betterfoliage.common.util.Double3;
import net.minecraft.block.Block;
@@ -21,7 +23,7 @@ import cpw.mods.fml.relauncher.SideOnly;
public class RenderBlockBetterCactus extends FakeRenderBlockAOBase implements IRenderBlockDecorator {
public IIcon cactusRoundIcon;
public IIcon cactusSideIcons[] = new IIcon[2];
public IconSet cactusSideIcons = new IconSet("bettergrassandleaves", "better_cactus_arm_%d");
public static ForgeDirection[] cactusDirections = new ForgeDirection[] { ForgeDirection.NORTH, ForgeDirection.SOUTH, ForgeDirection.EAST, ForgeDirection.WEST};
public static double cactusRadius = 0.4375;
@@ -51,7 +53,7 @@ public class RenderBlockBetterCactus extends FakeRenderBlockAOBase implements IR
Double3 drawBase = blockCenter.add(new Double3(drawDirection).scale(cactusRadius));
Tessellator.instance.setBrightness(getBrightness(block, x, y, z));
renderCrossedSideQuads(drawBase, drawDirection, 0.5, 0.5, pRot[iconVariation], 0.2, cactusSideIcons[iconVariation % 2], 0, false);
if (cactusSideIcons.hasIcons()) renderCrossedSideQuads(drawBase, drawDirection, 0.5, 0.5, pRot[iconVariation], 0.2, cactusSideIcons.get(iconVariation), 0, false);
renderCrossedBlockQuadsSkew(blockCenter, 0.65,
pRot[iconVariation].scaleAxes(0.1, 0.0, 0.1),
pRot[(iconVariation + 1) & 63].scaleAxes(0.1, 0.0, 0.1),
@@ -78,7 +80,9 @@ public class RenderBlockBetterCactus extends FakeRenderBlockAOBase implements IR
@SubscribeEvent
public void handleTextureReload(TextureStitchEvent.Pre event) {
if (event.map.getTextureType() != 0) return;
cactusRoundIcon = event.map.registerIcon("bettergrassandleaves:better_cactus");
for (int idx = 0; idx < 2; idx++) cactusSideIcons[idx] = event.map.registerIcon("bettergrassandleaves:better_cactus_arm_" + Integer.toString(idx));
cactusSideIcons.registerIcons(event.map);
BetterFoliage.log.info(String.format("Found %d cactus arm textures", cactusSideIcons.numLoaded));
}
}

22
src/main/java/mods/betterfoliage/client/render/impl/RenderBlockBetterGrass.java
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@@ -1,6 +1,8 @@
package mods.betterfoliage.client.render.impl;
import mods.betterfoliage.BetterFoliage;
import mods.betterfoliage.client.render.IRenderBlockDecorator;
import mods.betterfoliage.client.render.IconSet;
import mods.betterfoliage.client.render.RenderBlockAOBase;
import mods.betterfoliage.common.config.Config;
import mods.betterfoliage.common.util.Double3;
@@ -20,8 +22,9 @@ import cpw.mods.fml.relauncher.SideOnly;
@SideOnly(Side.CLIENT)
public class RenderBlockBetterGrass extends RenderBlockAOBase implements IRenderBlockDecorator {
public IIcon grassIcons[] = new IIcon[5];
public IIcon myceliumIcons[] = new IIcon[4];
public IconSet grassIcons = new IconSet("bettergrassandleaves", "better_grass_long_%d");
public IconSet myceliumIcons = new IconSet("bettergrassandleaves", "better_mycel_%d");
public boolean isBlockAccepted(IBlockAccess blockAccess, int x, int y, int z, Block block, int original) {
if (!Config.grassEnabled) return false;
@@ -42,7 +45,8 @@ public class RenderBlockBetterGrass extends RenderBlockAOBase implements IRender
int variation = getSemiRandomFromPos(x, y, z, 0);
int heightVariation = getSemiRandomFromPos(x, y, z, 1);
IIcon renderIcon = (block == Blocks.mycelium) ? myceliumIcons[variation % 4] : grassIcons[variation % 5];
IIcon renderIcon = (block == Blocks.mycelium) ? myceliumIcons.get(variation) : grassIcons.get(variation);
if (renderIcon == null) return true;
double scale = Config.grassSize.value * 0.5;
double halfHeight = 0.5 * (Config.grassHeightMin.value + pRand[heightVariation] * (Config.grassHeightMax.value - Config.grassHeightMin.value));
@@ -55,11 +59,11 @@ public class RenderBlockBetterGrass extends RenderBlockAOBase implements IRender
@SubscribeEvent
public void handleTextureReload(TextureStitchEvent.Pre event) {
if (event.map.getTextureType() != 0) return;
for (int idx = 0; idx < 5; idx++) {
grassIcons[idx] = event.map.registerIcon(String.format("bettergrassandleaves:better_grass_long_%d", idx));
}
for (int idx = 0; idx < 4; idx++) {
myceliumIcons[idx] = event.map.registerIcon(String.format("bettergrassandleaves:better_mycel_%d", idx));
}
grassIcons.registerIcons(event.map);
myceliumIcons.registerIcons(event.map);
BetterFoliage.log.info(String.format("Found %d short grass textures", grassIcons.numLoaded));
BetterFoliage.log.info(String.format("Found %d mycelium textures", myceliumIcons.numLoaded));
}
}

28
src/main/java/mods/betterfoliage/client/render/impl/RenderBlockBetterLilypad.java
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@@ -1,14 +1,15 @@
package mods.betterfoliage.client.render.impl;
import mods.betterfoliage.BetterFoliage;
import mods.betterfoliage.client.render.FakeRenderBlockAOBase;
import mods.betterfoliage.client.render.IRenderBlockDecorator;
import mods.betterfoliage.client.render.IconSet;
import mods.betterfoliage.common.config.Config;
import mods.betterfoliage.common.util.Double3;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.init.Blocks;
import net.minecraft.util.IIcon;
import net.minecraft.world.IBlockAccess;
import net.minecraftforge.client.event.TextureStitchEvent;
import net.minecraftforge.common.util.ForgeDirection;
@@ -19,8 +20,8 @@ import cpw.mods.fml.relauncher.SideOnly;
@SideOnly(Side.CLIENT)
public class RenderBlockBetterLilypad extends FakeRenderBlockAOBase implements IRenderBlockDecorator {
public IIcon lilypadFlowers[] = new IIcon[2];
public IIcon lilypadRoots[] = new IIcon[3];
public IconSet lilypadFlowers = new IconSet("bettergrassandleaves", "better_lilypad_flower_%d");
public IconSet lilypadRoots = new IconSet("bettergrassandleaves", "better_lilypad_roots_%d");
public boolean isBlockAccepted(IBlockAccess blockAccess, int x, int y, int z, Block block, int original) {
return Config.lilypadEnabled && block == Blocks.waterlily;
@@ -39,16 +40,16 @@ public class RenderBlockBetterLilypad extends FakeRenderBlockAOBase implements I
Tessellator.instance.setBrightness(getBrightness(block, x, y, z));
Tessellator.instance.setColorOpaque(255, 255, 255);
renderCrossedSideQuads(new Double3(x + 0.5, y + 0.015, z + 0.5), ForgeDirection.DOWN,
0.2, 0.3,
null, 0.0,
lilypadRoots[iconVariation % 3], 2,
true);
if (chanceVariation < Config.lilypadChance.value)
if (lilypadRoots.hasIcons()) renderCrossedSideQuads(new Double3(x + 0.5, y + 0.015, z + 0.5), ForgeDirection.DOWN,
0.2, 0.3,
null, 0.0,
lilypadRoots.get(iconVariation), 2,
true);
if (chanceVariation < Config.lilypadChance.value && lilypadFlowers.hasIcons())
renderCrossedSideQuads(new Double3(x + 0.5, y + 0.02, z + 0.5), ForgeDirection.UP,
0.2, 0.3,
pRot[offsetVariation], Config.lilypadHOffset.value,
lilypadFlowers[iconVariation % 2], 0,
lilypadFlowers.get(iconVariation), 0,
true);
return true;
@@ -57,8 +58,11 @@ public class RenderBlockBetterLilypad extends FakeRenderBlockAOBase implements I
@SubscribeEvent
public void handleTextureReload(TextureStitchEvent.Pre event) {
if (event.map.getTextureType() != 0) return;
for (int idx = 0; idx < 2; idx++) lilypadFlowers[idx] = event.map.registerIcon("bettergrassandleaves:better_lilypad_flower_" + Integer.toString(idx));
for (int idx = 0; idx < 3; idx++) lilypadRoots[idx] = event.map.registerIcon("bettergrassandleaves:better_lilypad_roots_" + Integer.toString(idx));
lilypadFlowers.registerIcons(event.map);
lilypadRoots.registerIcons(event.map);
BetterFoliage.log.info(String.format("Found %d lilypad flower textures", lilypadFlowers.numLoaded));
BetterFoliage.log.info(String.format("Found %d lilypad root textures", lilypadRoots.numLoaded));
}
}