DIvan2000/ReplayModCinematic
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Created CustomObjectRenderer to allow for BufferedImages to be rendered at a given Position. This supports Zoom and Rotation on all 3 axes.

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This commit is contained in:
CrushedPixel
2015-07-06 00:28:57 +02:00
parent 49e391555c
commit 013d5963ff
6 changed files with 208 additions and 7 deletions
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12
src/main/java/eu/crushedpixel/replaymod/ReplayMod.java
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@@ -10,10 +10,7 @@ import eu.crushedpixel.replaymod.localization.LocalizedResourcePack;
import eu.crushedpixel.replaymod.online.authentication.AuthenticationHandler;
import eu.crushedpixel.replaymod.recording.ConnectionEventHandler;
import eu.crushedpixel.replaymod.registry.*;
import eu.crushedpixel.replaymod.renderer.InvisibilityRender;
import eu.crushedpixel.replaymod.renderer.PathPreviewRenderer;
import eu.crushedpixel.replaymod.renderer.SafeEntityRenderer;
import eu.crushedpixel.replaymod.renderer.SpectatorRenderer;
import eu.crushedpixel.replaymod.renderer.*;
import eu.crushedpixel.replaymod.replay.ReplayHandler;
import eu.crushedpixel.replaymod.replay.ReplayProcess;
import eu.crushedpixel.replaymod.replay.ReplaySender;
@@ -80,6 +77,7 @@ public class ReplayMod {
public static SpectatorRenderer spectatorRenderer;
public static TooltipRenderer tooltipRenderer;
public static PathPreviewRenderer pathPreviewRenderer;
public static CustomObjectRenderer customObjectRenderer;
public static SoundHandler soundHandler = new SoundHandler();
public static CrosshairRenderHandler crosshairRenderHandler;
@@ -140,6 +138,10 @@ public class ReplayMod {
FMLCommonHandler.instance().bus().register(pathPreviewRenderer);
MinecraftForge.EVENT_BUS.register(pathPreviewRenderer);
customObjectRenderer = new CustomObjectRenderer();
FMLCommonHandler.instance().bus().register(customObjectRenderer);
MinecraftForge.EVENT_BUS.register(customObjectRenderer);
crosshairRenderHandler = new CrosshairRenderHandler();
FMLCommonHandler.instance().bus().register(crosshairRenderHandler);
MinecraftForge.EVENT_BUS.register(crosshairRenderHandler);
@@ -182,7 +184,6 @@ public class ReplayMod {
}, "localizedResourcePackLoader");
localizedResourcePackLoader.start();
/*
boolean auth = false;
try {
@@ -198,7 +199,6 @@ public class ReplayMod {
}
*/
if (System.getProperty("replaymod.render.file") != null) {
final File file = new File(System.getProperty("replaymod.render.file"));
if (!file.exists()) {

57
src/main/java/eu/crushedpixel/replaymod/holders/CustomImageObject.java Normal file
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@@ -0,0 +1,57 @@
package eu.crushedpixel.replaymod.holders;
import eu.crushedpixel.replaymod.registry.ResourceHelper;
import lombok.Getter;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.texture.DynamicTexture;
import net.minecraft.util.ResourceLocation;
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
public class CustomImageObject {
public CustomImageObject(Position position, String name, File imageSource) throws IOException {
BufferedImage bufferedImage = ImageIO.read(imageSource);
this.textureWidth = bufferedImage.getWidth();
this.textureHeight = bufferedImage.getHeight();
float w;
float h;
if(bufferedImage.getWidth() > bufferedImage.getHeight()) {
w = 1;
h = (bufferedImage.getHeight()/(float)bufferedImage.getWidth());
} else {
w = (bufferedImage.getWidth()/(float)bufferedImage.getHeight());
h = 1;
}
this.position = new ExtendedPosition(position.getX(), position.getY(), position.getZ(), w, h);
this.name = name;
this.resourceLocation = new ResourceLocation("customImages/"+imageSource.getAbsolutePath());
this.dynamicTexture = new DynamicTexture(bufferedImage);
}
@Getter private ExtendedPosition position;
@Getter private String name;
private ResourceLocation resourceLocation;
private DynamicTexture dynamicTexture;
@Getter private float textureWidth, textureHeight;
public ResourceLocation getResourceLocation() {
if(!ResourceHelper.isRegistered(resourceLocation)) {
ResourceHelper.registerResource(resourceLocation);
Minecraft.getMinecraft().getTextureManager().loadTexture(resourceLocation, dynamicTexture);
dynamicTexture.updateDynamicTexture();
}
return resourceLocation;
}
}

18
src/main/java/eu/crushedpixel/replaymod/holders/ExtendedPosition.java Normal file
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@@ -0,0 +1,18 @@
package eu.crushedpixel.replaymod.holders;
import lombok.Data;
@Data
public class ExtendedPosition extends Position {
public ExtendedPosition(double x, double y, double z, float width, float height) {
super(x, y, z, 0, 0);
this.width = width;
this.height = height;
}
private float anchorX, anchorY;
private float width, height;
private float scale = 1f;
}

6
src/main/java/eu/crushedpixel/replaymod/registry/ResourceHelper.java
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@@ -23,7 +23,11 @@ public class ResourceHelper {
}
public static void registerResource(ResourceLocation loc) {
openResources.add(loc);
if(!openResources.contains(loc)) openResources.add(loc);
}
public static boolean isRegistered(ResourceLocation loc) {
return openResources.contains(loc);
}
public static void freeResource(ResourceLocation loc) {

112
src/main/java/eu/crushedpixel/replaymod/renderer/CustomObjectRenderer.java Normal file
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@@ -0,0 +1,112 @@
package eu.crushedpixel.replaymod.renderer;
import eu.crushedpixel.replaymod.holders.CustomImageObject;
import eu.crushedpixel.replaymod.holders.ExtendedPosition;
import eu.crushedpixel.replaymod.replay.ReplayHandler;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.WorldRenderer;
import net.minecraft.entity.Entity;
import net.minecraftforge.client.event.RenderWorldLastEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
import org.lwjgl.opengl.GL11;
/**
* Allows users to render custom images in the World.
*/
public class CustomObjectRenderer {
private static final Minecraft mc = Minecraft.getMinecraft();
@SubscribeEvent
public void renderCustomObjects(RenderWorldLastEvent event) {
if(!ReplayHandler.isInReplay()) return;
Entity entity = ReplayHandler.getCameraEntity();
if(entity == null) return;
double doubleX = entity.posX;
double doubleY = entity.posY;
double doubleZ = entity.posZ;
GlStateManager.pushAttrib();
GlStateManager.pushMatrix();
GlStateManager.disableLighting();
GlStateManager.enableBlend();
GlStateManager.disableTexture2D();
//do stuff here
for(CustomImageObject object : ReplayHandler.getCustomImageObjects()) {
drawCustomImageObject(doubleX, doubleY, doubleZ, object);
}
GlStateManager.enableTexture2D();
GlStateManager.enableLighting();
GlStateManager.disableBlend();
GlStateManager.popAttrib();
GlStateManager.popMatrix();
}
private void drawCustomImageObject(double playerX, double playerY, double playerZ, CustomImageObject customImageObject) {
GlStateManager.pushMatrix();
GlStateManager.enableTexture2D();
GlStateManager.enableLighting();
GlStateManager.disableLighting();
GlStateManager.enableAlpha();
GlStateManager.disableBlend();
Tessellator tessellator = Tessellator.getInstance();
WorldRenderer renderer = tessellator.getWorldRenderer();
mc.renderEngine.bindTexture(customImageObject.getResourceLocation());
ExtendedPosition objectPosition = customImageObject.getPosition();
double x = objectPosition.getX() - playerX;
double y = objectPosition.getY() - playerY;
double z = objectPosition.getZ() - playerZ;
GL11.glNormal3f(0, 1, 0);
GlStateManager.translate(x, y + 1.4, z);
GlStateManager.rotate(-objectPosition.getYaw(), 0, 1, 0);
GlStateManager.rotate(objectPosition.getRoll(), 0, 0, 1);
GlStateManager.rotate(objectPosition.getPitch(), 1, 0, 0);
renderer.setColorRGBA_F(1, 1, 1, 0.5f);
float width = objectPosition.getWidth() * objectPosition.getScale();
float height = objectPosition.getHeight() * objectPosition.getScale();
float minX = -width/2 + objectPosition.getAnchorX();
float maxX = width/2 + objectPosition.getAnchorX();
float minY = -height/2 + objectPosition.getAnchorY();
float maxY = height/2 + objectPosition.getAnchorY();
renderer.startDrawingQuads();
renderer.addVertexWithUV(minX, minY, 0, 1, 1);
renderer.addVertexWithUV(minX, maxY, 0, 1, 0);
renderer.addVertexWithUV(maxX, maxY, 0, 0, 0);
renderer.addVertexWithUV(maxX, minY, 0, 0, 1);
renderer.addVertexWithUV(maxX, maxY, 0, 0, 0);
renderer.addVertexWithUV(minX, maxY, 0, 1, 0);
renderer.addVertexWithUV(minX, minY, 0, 1, 1);
renderer.addVertexWithUV(maxX, minY, 0, 0, 1);
tessellator.draw();
renderer.setTranslation(0, 0, 0);
GlStateManager.disableAlpha();
GlStateManager.disableTexture2D();
GlStateManager.enableLighting();
GlStateManager.popMatrix();
}
}

10
src/main/java/eu/crushedpixel/replaymod/replay/ReplayHandler.java
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@@ -52,6 +52,8 @@ public class ReplayHandler {
private static KeyframeSet[] keyframeRepository = new KeyframeSet[]{};
private static List<CustomImageObject> customImageObjects = new ArrayList<CustomImageObject>();
/**
* The file currently being played.
*/
@@ -734,4 +736,12 @@ public class ReplayHandler {
setRealTimelineCursor(newCursorPos);
}
public static List<CustomImageObject> getCustomImageObjects() {
return customImageObjects;
}
public static void addCustomImageObject(CustomImageObject object) {
customImageObjects.add(object);
}
}