diff options
Diffstat (limited to 'src/main/java/gregtech/common/render')
| -rw-r--r-- | src/main/java/gregtech/common/render/PollutionRenderer.java | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/src/main/java/gregtech/common/render/PollutionRenderer.java b/src/main/java/gregtech/common/render/PollutionRenderer.java deleted file mode 100644 index 3b97fc820f..0000000000 --- a/src/main/java/gregtech/common/render/PollutionRenderer.java +++ /dev/null @@ -1,251 +0,0 @@ -package gregtech.common.render; - -import net.minecraft.block.Block; -import net.minecraft.block.material.Material; -import net.minecraft.client.Minecraft; -import net.minecraft.client.entity.EntityClientPlayerMP; -import net.minecraft.client.particle.EntityFX; -import net.minecraft.client.renderer.OpenGlHelper; -import net.minecraft.potion.Potion; -import net.minecraft.util.MathHelper; -import net.minecraft.world.ChunkCoordIntPair; -import net.minecraft.world.World; -import net.minecraftforge.client.event.EntityViewRenderEvent; -import net.minecraftforge.event.world.WorldEvent; - -import org.lwjgl.opengl.GL11; - -import cpw.mods.fml.common.FMLCommonHandler; -import cpw.mods.fml.common.eventhandler.EventPriority; -import cpw.mods.fml.common.eventhandler.SubscribeEvent; -import cpw.mods.fml.common.gameevent.TickEvent; -import cpw.mods.fml.relauncher.Side; -import cpw.mods.fml.relauncher.SideOnly; -import gregtech.GTMod; -import gregtech.common.entities.EntityFXPollution; -import gregtech.common.misc.GTClientPollutionMap; - -@SideOnly(Side.CLIENT) -public class PollutionRenderer { - - private static GTClientPollutionMap pollutionMap; - private static int playerPollution = 0; - - private static final boolean DEBUG = false; - - // PARTICLES_POLLUTION_START + PARTICLES_POLLUTION_END -> Max Particles - private static final int PARTICLES_MAX_NUM = 100; - private static final int PARTICLES_POLLUTION_START = 400000; - private static final int PARTICLES_POLLUTION_END = 3500000; - - private static final int FOG_START_AT_POLLUTION = 400000; - private static final int FOG_MAX_AT_POLLUTION = 7000000; - // jump from linear to exponential fog. x*FOG_MAX_AT_POLLUTION+FOG_START_AT_POLLUTION - private static final double FOG_START_EXP_RATIO = 0.02D; - - private static final float[] fogColor = { 0.3f, 0.25f, 0.1f }; - private static final short[] grassColor = { 230, 180, 40 }; - private static final short[] leavesColor = { 160, 80, 15 }; - private static final short[] liquidColor = { 160, 200, 10 }; - private static final short[] foliageColor = { 160, 80, 15 }; - - // TODO need to soft update some blocks, grass and leaves does more often than liquid it looks like. - - public PollutionRenderer() { - pollutionMap = new GTClientPollutionMap(); - } - - public void preLoad() { - net.minecraftforge.common.MinecraftForge.EVENT_BUS.register(this); - FMLCommonHandler.instance() - .bus() - .register(this); - } - - public void processPacket(ChunkCoordIntPair chunk, int pollution) { - pollutionMap.addChunkPollution(chunk.chunkXPos, chunk.chunkZPos, pollution); - } - - @SubscribeEvent(priority = EventPriority.HIGH) - public void enteredWorld(WorldEvent.Load event) { - EntityClientPlayerMP p = Minecraft.getMinecraft().thePlayer; - if (!event.world.isRemote || p == null) return; - pollutionMap.reset(); - } - - private static int color(int color, int pollution, int low, float high, short[] colors) { - if (pollution < low) return color; - - int r = (color >> 16) & 0xFF; - int g = (color >> 8) & 0xFF; - int b = color & 0xFF; - float p = (pollution - low) / high; - if (p > 1) p = 1; - float pi = 1 - p; - - r = ((int) (r * pi + p * colors[0])) & 0xFF; - g = ((int) (g * pi + p * colors[1])) & 0xFF; - b = ((int) (b * pi + p * colors[2])) & 0xFF; - - return (r & 0xFF) << 16 | (g & 0xFF) << 8 | b & 0xFF; - } - - // Methods for hodgepodge to color grass / foliage blocks etc. - public static int colorGrass(int oColor, int x, int z) { - return color(oColor, pollutionMap.getPollution(x, z) / 1000, 350, 600, grassColor); - } - - public static int colorLeaves(int oColor, int x, int z) { - return color(oColor, pollutionMap.getPollution(x, z) / 1000, 300, 500, leavesColor); - } - - public static int colorLiquid(int oColor, int x, int z) { - return color(oColor, pollutionMap.getPollution(x, z) / 1000, 300, 500, liquidColor); - } - - public static int colorFoliage(int oColor, int x, int z) { - return color(oColor, pollutionMap.getPollution(x, z) / 1000, 300, 500, foliageColor); - } - - public static int getKnownPollution(int x, int z) { - return pollutionMap.getPollution(x, z); - } - - @SubscribeEvent(priority = EventPriority.LOW) - public void manipulateColor(EntityViewRenderEvent.FogColors event) { - if (!DEBUG && Minecraft.getMinecraft().thePlayer.capabilities.isCreativeMode) return; - - if (event.block.getMaterial() == Material.water || event.block.getMaterial() == Material.lava) return; - - float x = fogIntensityLastTick > 1 ? 1F : (float) fogIntensityLastTick; - float xi = 1 - x; - - event.red = xi * event.red + x * fogColor[0]; - event.green = xi * event.green + x * fogColor[1]; - event.blue = xi * event.blue + x * fogColor[2]; - } - - private static final int END_MAX_DISTANCE = 192 - 1; - private static double fogIntensityLastTick = 0; - - @SubscribeEvent(priority = EventPriority.LOWEST) - public void renderGTPollutionFog(EntityViewRenderEvent.RenderFogEvent event) { - if (!GTMod.gregtechproxy.mRenderPollutionFog) return; - - if ((!DEBUG && Minecraft.getMinecraft().thePlayer.capabilities.isCreativeMode) - || (fogIntensityLastTick < FOG_START_EXP_RATIO)) return; - - if (event.fogMode == 0) { - double v = 1 - fogIntensityLastTick / FOG_START_EXP_RATIO; - // trying to smooth out jump from linear to exponential - GL11.glFogi(GL11.GL_FOG_MODE, GL11.GL_LINEAR); - GL11.glFogf(GL11.GL_FOG_START, (float) ((END_MAX_DISTANCE - 20) * 0.75F * v + 20)); - GL11.glFogf(GL11.GL_FOG_END, (float) (END_MAX_DISTANCE * (0.75F + v * 0.25F))); - } - // else if ( event.fogMode < 0) { } - } - - @SubscribeEvent(priority = EventPriority.LOWEST) - public void renderGTPollutionFog(EntityViewRenderEvent.FogDensity event) { - if (!GTMod.gregtechproxy.mRenderPollutionFog) return; - - if (!DEBUG && Minecraft.getMinecraft().thePlayer.capabilities.isCreativeMode) return; - - if (event.entity.isPotionActive(Potion.blindness) || (fogIntensityLastTick < FOG_START_EXP_RATIO) - || event.block.getMaterial() == Material.water - || event.block.getMaterial() == Material.lava) return; - - GL11.glFogi(GL11.GL_FOG_MODE, GL11.GL_EXP2); - event.density = (float) Math.pow(fogIntensityLastTick - FOG_START_EXP_RATIO, .75F) / 5 + 0.01F; - event.setCanceled(true); - } - - private double lastUpdate = 0; - - @SubscribeEvent(priority = EventPriority.HIGHEST) - public void onRenderTick(TickEvent.RenderTickEvent event) { - Minecraft mc = Minecraft.getMinecraft(); - if (mc == null) return; - EntityClientPlayerMP player = mc.thePlayer; - if (player == null) return; - - if (event.phase == TickEvent.Phase.START) { - if (event.renderTickTime < lastUpdate) lastUpdate = lastUpdate - 1; - float step = (float) ((event.renderTickTime - lastUpdate) / 50); - lastUpdate = event.renderTickTime; - - float fogIntensity = (playerPollution - FOG_START_AT_POLLUTION) / (float) FOG_MAX_AT_POLLUTION; - if (fogIntensity > 1) fogIntensity = 1; - else if (fogIntensity < 0) fogIntensity = 0; - - double e = fogIntensity - fogIntensityLastTick; - if (e != 0) { - if (e > 0.2) e = 0.2D; - else if (e < -0.5) e = -0.5D; - - if (e > 0.001D || e < -0.001D) fogIntensityLastTick += step * e; - else fogIntensityLastTick = fogIntensity; - } - } else if (DEBUG) { - drawPollution("Intensity: " + (fogIntensityLastTick * 10000), 0); - drawPollution( - "Pollution: " + pollutionMap.getPollution( - Minecraft.getMinecraft().thePlayer.lastTickPosX, - Minecraft.getMinecraft().thePlayer.lastTickPosZ), - 20); - drawPollution( - "Density: " - + ((float) (Math.pow(fogIntensityLastTick - FOG_START_EXP_RATIO, .75F) / 5 + 0.01F) * 10000), - 40); - } - } - - // Adding dirt particles in the air - @SubscribeEvent(priority = EventPriority.HIGHEST) - public void onClientTick(TickEvent.ClientTickEvent event) { - if (!GTMod.gregtechproxy.mRenderDirtParticles) return; - Minecraft mc = Minecraft.getMinecraft(); - if (mc == null) return; - EntityClientPlayerMP player = mc.thePlayer; - if (player == null || (player.capabilities.isCreativeMode && !DEBUG)) return; - - World w = player.worldObj; - playerPollution = pollutionMap.getPollution(player.lastTickPosX, player.lastTickPosZ); - - float intensity = ((float) playerPollution - PARTICLES_POLLUTION_START) / PARTICLES_POLLUTION_END; - if (intensity < 0) return; - else if (intensity > 1) intensity = 1; - else intensity *= intensity; - - int x = MathHelper.floor_double(player.posX); - int y = MathHelper.floor_double(player.posY); - int z = MathHelper.floor_double(player.posZ); - - int numParticles = Math.round(intensity * PARTICLES_MAX_NUM); - - for (int l = 0; l < numParticles; ++l) { - int i1 = x + w.rand.nextInt(16) - w.rand.nextInt(16); - int j1 = y + w.rand.nextInt(16) - w.rand.nextInt(16); - int k1 = z + w.rand.nextInt(16) - w.rand.nextInt(16); - Block block = w.getBlock(i1, j1, k1); - - if (block.getMaterial() == Material.air) { - EntityFX fx = new EntityFXPollution( - w, - (float) i1 + w.rand.nextFloat(), - (float) j1 + w.rand.nextFloat(), - (float) k1 + w.rand.nextFloat()); - mc.effectRenderer.addEffect(fx); - } - } - } - - private void drawPollution(String text, int off) { - GL11.glPushMatrix(); - GL11.glEnable(GL11.GL_BLEND); - OpenGlHelper.glBlendFunc(770, 771, 1, 0); - Minecraft.getMinecraft().fontRenderer.drawStringWithShadow(text, 0, off, 0xFFFFFFFF); - GL11.glDisable(GL11.GL_BLEND); - GL11.glPopMatrix(); - } -} |