48 errors
This commit is contained in:
catfoolyou
parent
2df8e7ba5d
commit
7da5babe9f
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@ -2,6 +2,7 @@ package net.minecraft.src;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL12;
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import org.lwjgl.opengl.GL12;
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import net.lax1dude.eaglercraft.adapter.Tessellator;
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class GuiCreateFlatWorldListSlot extends GuiSlot
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class GuiCreateFlatWorldListSlot extends GuiSlot
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{
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{
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@ -2,6 +2,7 @@ package net.minecraft.src;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL12;
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import org.lwjgl.opengl.GL12;
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import net.lax1dude.eaglercraft.adapter.Tessellator;
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class GuiFlatPresetsListSlot extends GuiSlot
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class GuiFlatPresetsListSlot extends GuiSlot
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{
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{
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@ -3,6 +3,7 @@ package net.minecraft.src;
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import java.io.IOException;
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import java.io.IOException;
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import java.util.List;
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import java.util.List;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL11;
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import net.lax1dude.eaglercraft.adapter.Tessellator;
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class GuiScreenTemporaryResourcePackSelectSelectionList extends GuiSlot
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class GuiScreenTemporaryResourcePackSelectSelectionList extends GuiSlot
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{
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{
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@ -5,6 +5,7 @@ import com.google.common.collect.Maps;
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import java.util.Iterator;
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import java.util.Iterator;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import net.lax1dude.eaglercraft.adapter.Tessellator;
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class GuiSlotLanguage extends GuiSlot
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class GuiSlotLanguage extends GuiSlot
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{
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{
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@ -1,6 +1,7 @@
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package net.minecraft.src;
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package net.minecraft.src;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL11;
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import net.lax1dude.eaglercraft.adapter.Tessellator;
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class GuiSlotServer extends GuiSlot
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class GuiSlotServer extends GuiSlot
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{
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{
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@ -2,6 +2,7 @@ package net.minecraft.src;
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import java.util.ArrayList;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.Iterator;
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import net.lax1dude.eaglercraft.adapter.Tessellator;
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class GuiSlotStatsItem extends GuiSlotStats
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class GuiSlotStatsItem extends GuiSlotStats
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{
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{
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@ -1,569 +0,0 @@
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package net.minecraft.src;
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import java.nio.ByteBuffer;
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import java.nio.ByteOrder;
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import java.nio.FloatBuffer;
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import java.nio.IntBuffer;
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import java.nio.ShortBuffer;
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import org.lwjgl.opengl.ARBVertexBufferObject;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GLContext;
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public class Tessellator
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{
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/**
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* Boolean used to check whether quads should be drawn as two triangles. Initialized to false and never changed.
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*/
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private static boolean convertQuadsToTriangles;
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/**
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* Boolean used to check if we should use vertex buffers. Initialized to false and never changed.
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*/
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private static boolean tryVBO;
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/** The byte buffer used for GL allocation. */
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private ByteBuffer byteBuffer;
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/** The same memory as byteBuffer, but referenced as an integer buffer. */
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private IntBuffer intBuffer;
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/** The same memory as byteBuffer, but referenced as an float buffer. */
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private FloatBuffer floatBuffer;
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/** Short buffer */
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private ShortBuffer shortBuffer;
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/** Raw integer array. */
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private int[] rawBuffer;
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/**
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* The number of vertices to be drawn in the next draw call. Reset to 0 between draw calls.
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*/
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private int vertexCount;
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/** The first coordinate to be used for the texture. */
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private double textureU;
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/** The second coordinate to be used for the texture. */
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private double textureV;
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private int brightness;
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/** The color (RGBA) value to be used for the following draw call. */
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private int color;
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/**
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* Whether the current draw object for this tessellator has color values.
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*/
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private boolean hasColor;
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/**
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* Whether the current draw object for this tessellator has texture coordinates.
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*/
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private boolean hasTexture;
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private boolean hasBrightness;
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/**
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* Whether the current draw object for this tessellator has normal values.
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*/
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private boolean hasNormals;
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/** The index into the raw buffer to be used for the next data. */
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private int rawBufferIndex;
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/**
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* The number of vertices manually added to the given draw call. This differs from vertexCount because it adds extra
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* vertices when converting quads to triangles.
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*/
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private int addedVertices;
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/** Disables all color information for the following draw call. */
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private boolean isColorDisabled;
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/** The draw mode currently being used by the tessellator. */
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private int drawMode;
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/**
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* An offset to be applied along the x-axis for all vertices in this draw call.
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*/
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private double xOffset;
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/**
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* An offset to be applied along the y-axis for all vertices in this draw call.
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*/
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private double yOffset;
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/**
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* An offset to be applied along the z-axis for all vertices in this draw call.
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*/
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private double zOffset;
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/** The normal to be applied to the face being drawn. */
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private int normal;
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/** The static instance of the Tessellator. */
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public static final Tessellator instance = new Tessellator(2097152);
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/** Whether this tessellator is currently in draw mode. */
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private boolean isDrawing;
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/** Whether we are currently using VBO or not. */
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private boolean useVBO;
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/** An IntBuffer used to store the indices of vertex buffer objects. */
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private IntBuffer vertexBuffers;
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/**
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* The index of the last VBO used. This is used in round-robin fashion, sequentially, through the vboCount vertex
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* buffers.
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*/
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private int vboIndex;
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/** Number of vertex buffer objects allocated for use. */
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private int vboCount = 10;
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/** The size of the buffers used (in integers). */
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private int bufferSize;
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private Tessellator(int par1)
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{
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this.bufferSize = par1;
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this.byteBuffer = GLAllocation.createDirectByteBuffer(par1 * 4);
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this.intBuffer = this.byteBuffer.asIntBuffer();
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this.floatBuffer = this.byteBuffer.asFloatBuffer();
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this.shortBuffer = this.byteBuffer.asShortBuffer();
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this.rawBuffer = new int[par1];
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this.useVBO = tryVBO && GLContext.getCapabilities().GL_ARB_vertex_buffer_object;
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if (this.useVBO)
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{
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this.vertexBuffers = GLAllocation.createDirectIntBuffer(this.vboCount);
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ARBVertexBufferObject.glGenBuffersARB(this.vertexBuffers);
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}
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}
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/**
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* Draws the data set up in this tessellator and resets the state to prepare for new drawing.
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*/
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public int draw()
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{
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if (!this.isDrawing)
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{
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throw new IllegalStateException("Not tesselating!");
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}
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else
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{
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this.isDrawing = false;
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if (this.vertexCount > 0)
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{
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this.intBuffer.clear();
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this.intBuffer.put(this.rawBuffer, 0, this.rawBufferIndex);
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this.byteBuffer.position(0);
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this.byteBuffer.limit(this.rawBufferIndex * 4);
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if (this.useVBO)
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{
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this.vboIndex = (this.vboIndex + 1) % this.vboCount;
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ARBVertexBufferObject.glBindBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB, this.vertexBuffers.get(this.vboIndex));
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ARBVertexBufferObject.glBufferDataARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB, this.byteBuffer, ARBVertexBufferObject.GL_STREAM_DRAW_ARB);
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}
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if (this.hasTexture)
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{
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if (this.useVBO)
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{
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GL11.glTexCoordPointer(2, GL11.GL_FLOAT, 32, 12L);
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}
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else
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{
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this.floatBuffer.position(3);
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GL11.glTexCoordPointer(2, 32, this.floatBuffer);
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}
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GL11.glEnableClientState(GL11.GL_TEXTURE_COORD_ARRAY);
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}
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if (this.hasBrightness)
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{
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OpenGlHelper.setClientActiveTexture(OpenGlHelper.lightmapTexUnit);
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if (this.useVBO)
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{
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GL11.glTexCoordPointer(2, GL11.GL_SHORT, 32, 28L);
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}
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else
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{
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this.shortBuffer.position(14);
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GL11.glTexCoordPointer(2, 32, this.shortBuffer);
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}
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GL11.glEnableClientState(GL11.GL_TEXTURE_COORD_ARRAY);
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OpenGlHelper.setClientActiveTexture(OpenGlHelper.defaultTexUnit);
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}
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if (this.hasColor)
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{
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if (this.useVBO)
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{
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GL11.glColorPointer(4, GL11.GL_UNSIGNED_BYTE, 32, 20L);
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}
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else
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{
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this.byteBuffer.position(20);
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GL11.glColorPointer(4, true, 32, this.byteBuffer);
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}
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GL11.glEnableClientState(GL11.GL_COLOR_ARRAY);
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}
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if (this.hasNormals)
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{
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if (this.useVBO)
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{
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GL11.glNormalPointer(GL11.GL_UNSIGNED_BYTE, 32, 24L);
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}
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else
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{
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this.byteBuffer.position(24);
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GL11.glNormalPointer(32, this.byteBuffer);
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}
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GL11.glEnableClientState(GL11.GL_NORMAL_ARRAY);
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}
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if (this.useVBO)
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{
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GL11.glVertexPointer(3, GL11.GL_FLOAT, 32, 0L);
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}
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else
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{
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this.floatBuffer.position(0);
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GL11.glVertexPointer(3, 32, this.floatBuffer);
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}
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GL11.glEnableClientState(GL11.GL_VERTEX_ARRAY);
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if (this.drawMode == 7 && convertQuadsToTriangles)
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{
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GL11.glDrawArrays(GL11.GL_TRIANGLES, 0, this.vertexCount);
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}
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else
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{
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GL11.glDrawArrays(this.drawMode, 0, this.vertexCount);
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}
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GL11.glDisableClientState(GL11.GL_VERTEX_ARRAY);
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if (this.hasTexture)
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{
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GL11.glDisableClientState(GL11.GL_TEXTURE_COORD_ARRAY);
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}
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if (this.hasBrightness)
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{
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OpenGlHelper.setClientActiveTexture(OpenGlHelper.lightmapTexUnit);
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GL11.glDisableClientState(GL11.GL_TEXTURE_COORD_ARRAY);
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OpenGlHelper.setClientActiveTexture(OpenGlHelper.defaultTexUnit);
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}
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if (this.hasColor)
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{
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GL11.glDisableClientState(GL11.GL_COLOR_ARRAY);
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}
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if (this.hasNormals)
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{
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GL11.glDisableClientState(GL11.GL_NORMAL_ARRAY);
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}
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}
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int var1 = this.rawBufferIndex * 4;
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this.reset();
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return var1;
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}
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}
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/**
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* Clears the tessellator state in preparation for new drawing.
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*/
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private void reset()
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{
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this.vertexCount = 0;
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this.byteBuffer.clear();
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this.rawBufferIndex = 0;
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this.addedVertices = 0;
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}
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/**
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* Sets draw mode in the tessellator to draw quads.
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*/
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public void startDrawingQuads()
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{
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this.startDrawing(7);
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}
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/**
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* Resets tessellator state and prepares for drawing (with the specified draw mode).
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*/
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public void startDrawing(int par1)
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{
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if (this.isDrawing)
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{
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throw new IllegalStateException("Already tesselating!");
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}
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else
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{
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this.isDrawing = true;
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this.reset();
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this.drawMode = par1;
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this.hasNormals = false;
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this.hasColor = false;
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this.hasTexture = false;
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this.hasBrightness = false;
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this.isColorDisabled = false;
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}
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}
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/**
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* Sets the texture coordinates.
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*/
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public void setTextureUV(double par1, double par3)
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{
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this.hasTexture = true;
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this.textureU = par1;
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this.textureV = par3;
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}
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public void setBrightness(int par1)
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{
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this.hasBrightness = true;
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this.brightness = par1;
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}
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/**
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* Sets the RGB values as specified, converting from floats between 0 and 1 to integers from 0-255.
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*/
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public void setColorOpaque_F(float par1, float par2, float par3)
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{
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||||||
this.setColorOpaque((int)(par1 * 255.0F), (int)(par2 * 255.0F), (int)(par3 * 255.0F));
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the RGBA values for the color, converting from floats between 0 and 1 to integers from 0-255.
|
|
||||||
*/
|
|
||||||
public void setColorRGBA_F(float par1, float par2, float par3, float par4)
|
|
||||||
{
|
|
||||||
this.setColorRGBA((int)(par1 * 255.0F), (int)(par2 * 255.0F), (int)(par3 * 255.0F), (int)(par4 * 255.0F));
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the RGB values as specified, and sets alpha to opaque.
|
|
||||||
*/
|
|
||||||
public void setColorOpaque(int par1, int par2, int par3)
|
|
||||||
{
|
|
||||||
this.setColorRGBA(par1, par2, par3, 255);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the RGBA values for the color. Also clamps them to 0-255.
|
|
||||||
*/
|
|
||||||
public void setColorRGBA(int par1, int par2, int par3, int par4)
|
|
||||||
{
|
|
||||||
if (!this.isColorDisabled)
|
|
||||||
{
|
|
||||||
if (par1 > 255)
|
|
||||||
{
|
|
||||||
par1 = 255;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par2 > 255)
|
|
||||||
{
|
|
||||||
par2 = 255;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par3 > 255)
|
|
||||||
{
|
|
||||||
par3 = 255;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par4 > 255)
|
|
||||||
{
|
|
||||||
par4 = 255;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par1 < 0)
|
|
||||||
{
|
|
||||||
par1 = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par2 < 0)
|
|
||||||
{
|
|
||||||
par2 = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par3 < 0)
|
|
||||||
{
|
|
||||||
par3 = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (par4 < 0)
|
|
||||||
{
|
|
||||||
par4 = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
this.hasColor = true;
|
|
||||||
|
|
||||||
if (ByteOrder.nativeOrder() == ByteOrder.LITTLE_ENDIAN)
|
|
||||||
{
|
|
||||||
this.color = par4 << 24 | par3 << 16 | par2 << 8 | par1;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
this.color = par1 << 24 | par2 << 16 | par3 << 8 | par4;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Adds a vertex specifying both x,y,z and the texture u,v for it.
|
|
||||||
*/
|
|
||||||
public void addVertexWithUV(double par1, double par3, double par5, double par7, double par9)
|
|
||||||
{
|
|
||||||
this.setTextureUV(par7, par9);
|
|
||||||
this.addVertex(par1, par3, par5);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Adds a vertex with the specified x,y,z to the current draw call. It will trigger a draw() if the buffer gets
|
|
||||||
* full.
|
|
||||||
*/
|
|
||||||
public void addVertex(double par1, double par3, double par5)
|
|
||||||
{
|
|
||||||
++this.addedVertices;
|
|
||||||
|
|
||||||
if (this.drawMode == 7 && convertQuadsToTriangles && this.addedVertices % 4 == 0)
|
|
||||||
{
|
|
||||||
for (int var7 = 0; var7 < 2; ++var7)
|
|
||||||
{
|
|
||||||
int var8 = 8 * (3 - var7);
|
|
||||||
|
|
||||||
if (this.hasTexture)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 3] = this.rawBuffer[this.rawBufferIndex - var8 + 3];
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 4] = this.rawBuffer[this.rawBufferIndex - var8 + 4];
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.hasBrightness)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 7] = this.rawBuffer[this.rawBufferIndex - var8 + 7];
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.hasColor)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 5] = this.rawBuffer[this.rawBufferIndex - var8 + 5];
|
|
||||||
}
|
|
||||||
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 0] = this.rawBuffer[this.rawBufferIndex - var8 + 0];
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 1] = this.rawBuffer[this.rawBufferIndex - var8 + 1];
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 2] = this.rawBuffer[this.rawBufferIndex - var8 + 2];
|
|
||||||
++this.vertexCount;
|
|
||||||
this.rawBufferIndex += 8;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.hasTexture)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 3] = Float.floatToRawIntBits((float)this.textureU);
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 4] = Float.floatToRawIntBits((float)this.textureV);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.hasBrightness)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 7] = this.brightness;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.hasColor)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 5] = this.color;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.hasNormals)
|
|
||||||
{
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 6] = this.normal;
|
|
||||||
}
|
|
||||||
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 0] = Float.floatToRawIntBits((float)(par1 + this.xOffset));
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 1] = Float.floatToRawIntBits((float)(par3 + this.yOffset));
|
|
||||||
this.rawBuffer[this.rawBufferIndex + 2] = Float.floatToRawIntBits((float)(par5 + this.zOffset));
|
|
||||||
this.rawBufferIndex += 8;
|
|
||||||
++this.vertexCount;
|
|
||||||
|
|
||||||
if (this.vertexCount % 4 == 0 && this.rawBufferIndex >= this.bufferSize - 32)
|
|
||||||
{
|
|
||||||
this.draw();
|
|
||||||
this.isDrawing = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the color to the given opaque value (stored as byte values packed in an integer).
|
|
||||||
*/
|
|
||||||
public void setColorOpaque_I(int par1)
|
|
||||||
{
|
|
||||||
int var2 = par1 >> 16 & 255;
|
|
||||||
int var3 = par1 >> 8 & 255;
|
|
||||||
int var4 = par1 & 255;
|
|
||||||
this.setColorOpaque(var2, var3, var4);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the color to the given color (packed as bytes in integer) and alpha values.
|
|
||||||
*/
|
|
||||||
public void setColorRGBA_I(int par1, int par2)
|
|
||||||
{
|
|
||||||
int var3 = par1 >> 16 & 255;
|
|
||||||
int var4 = par1 >> 8 & 255;
|
|
||||||
int var5 = par1 & 255;
|
|
||||||
this.setColorRGBA(var3, var4, var5, par2);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Disables colors for the current draw call.
|
|
||||||
*/
|
|
||||||
public void disableColor()
|
|
||||||
{
|
|
||||||
this.isColorDisabled = true;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the normal for the current draw call.
|
|
||||||
*/
|
|
||||||
public void setNormal(float par1, float par2, float par3)
|
|
||||||
{
|
|
||||||
this.hasNormals = true;
|
|
||||||
byte var4 = (byte)((int)(par1 * 127.0F));
|
|
||||||
byte var5 = (byte)((int)(par2 * 127.0F));
|
|
||||||
byte var6 = (byte)((int)(par3 * 127.0F));
|
|
||||||
this.normal = var4 & 255 | (var5 & 255) << 8 | (var6 & 255) << 16;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sets the translation for all vertices in the current draw call.
|
|
||||||
*/
|
|
||||||
public void setTranslation(double par1, double par3, double par5)
|
|
||||||
{
|
|
||||||
this.xOffset = par1;
|
|
||||||
this.yOffset = par3;
|
|
||||||
this.zOffset = par5;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Offsets the translation for all vertices in the current draw call.
|
|
||||||
*/
|
|
||||||
public void addTranslation(float par1, float par2, float par3)
|
|
||||||
{
|
|
||||||
this.xOffset += (double)par1;
|
|
||||||
this.yOffset += (double)par2;
|
|
||||||
this.zOffset += (double)par3;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Loading…
Reference in New Issue