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Diffstat (limited to 'src/main/java/makamys/neodymium/renderer/MeshQuad.java')
-rw-r--r--src/main/java/makamys/neodymium/renderer/MeshQuad.java392
1 files changed, 5 insertions, 387 deletions
diff --git a/src/main/java/makamys/neodymium/renderer/MeshQuad.java b/src/main/java/makamys/neodymium/renderer/MeshQuad.java
index 2a9fe2d..cfae0b3 100644
--- a/src/main/java/makamys/neodymium/renderer/MeshQuad.java
+++ b/src/main/java/makamys/neodymium/renderer/MeshQuad.java
@@ -1,6 +1,7 @@
package makamys.neodymium.renderer;
import makamys.neodymium.Compat;
+import makamys.neodymium.Neodymium;
import makamys.neodymium.config.Config;
import makamys.neodymium.util.BufferWriter;
import makamys.neodymium.util.Util;
@@ -10,8 +11,8 @@ import org.lwjgl.util.vector.Vector3f;
import java.util.Locale;
public class MeshQuad {
- private final static int DEFAULT_BRIGHTNESS = Util.createBrightness(15, 15);
- private final static int DEFAULT_COLOR = 0xFFFFFFFF;
+ public final static int DEFAULT_BRIGHTNESS = Util.createBrightness(15, 15);
+ public final static int DEFAULT_COLOR = 0xFFFFFFFF;
//region common
@@ -68,250 +69,11 @@ public class MeshQuad {
private static Vector3f vectorB = new Vector3f();
private static Vector3f vectorC = new Vector3f();
-
- private void read(int[] rawBuffer, int tessellatorVertexSize, int offset, float offsetX, float offsetY, float offsetZ, int drawMode, ChunkMesh.Flags flags) {
- boolean rple = Compat.isRPLEModPresent();
- boolean optiFineShaders = Compat.isOptiFineShadersEnabled();
-
- if (rple && optiFineShaders) {
- readRPLEAndShaders(rawBuffer, tessellatorVertexSize, offset, offsetX, offsetY, offsetZ, drawMode, flags);
- } else if (optiFineShaders) {
- readShaders(rawBuffer, tessellatorVertexSize, offset, offsetX, offsetY, offsetZ, drawMode, flags);
- } else if (rple) {
- readRPLE(rawBuffer, tessellatorVertexSize, offset, offsetX, offsetY, offsetZ, drawMode, flags);
- } else {
- readVanilla(rawBuffer, tessellatorVertexSize, offset, offsetX, offsetY, offsetZ, drawMode, flags);
- }
- }
-
- //region read implementations
-
- private void readRPLEAndShaders(int[] rawBuffer, int tessellatorVertexSize, int offset, float offsetX, float offsetY, float offsetZ, int drawMode, ChunkMesh.Flags flags) {
- //RPLE and Shaders
- int vertices = drawMode == GL11.GL_TRIANGLES ? 3 : 4;
- for(int vi = 0; vi < vertices; vi++) {
- int i = offset + vi * tessellatorVertexSize;
-
- xs[vi] = Float.intBitsToFloat(rawBuffer[i]) + offsetX;
- ys[vi] = Float.intBitsToFloat(rawBuffer[i + 1]) + offsetY;
- zs[vi] = Float.intBitsToFloat(rawBuffer[i + 2]) + offsetZ;
-
- us[vi] = Float.intBitsToFloat(rawBuffer[i + 3]);
- vs[vi] = Float.intBitsToFloat(rawBuffer[i + 4]);
-
- cs[vi] = flags.hasColor ? rawBuffer[i + 5] : DEFAULT_COLOR;
-
- bs[vi] = flags.hasBrightness ? rawBuffer[i + 6] : DEFAULT_BRIGHTNESS;
-
- e1[vi] = rawBuffer[i + 7];
- e2[vi] = rawBuffer[i + 8];
-
- xn[vi] = Float.intBitsToFloat(rawBuffer[i + 9]);
- yn[vi] = Float.intBitsToFloat(rawBuffer[i + 10]);
- zn[vi] = Float.intBitsToFloat(rawBuffer[i + 11]);
-
- xt[vi] = Float.intBitsToFloat(rawBuffer[i + 12]);
- yt[vi] = Float.intBitsToFloat(rawBuffer[i + 13]);
- zt[vi] = Float.intBitsToFloat(rawBuffer[i + 14]);
- wt[vi] = Float.intBitsToFloat(rawBuffer[i + 15]);
-
- um[vi] = Float.intBitsToFloat(rawBuffer[i + 16]);
- vm[vi] = Float.intBitsToFloat(rawBuffer[i + 17]);
-
- if (flags.hasBrightness) {
- bsG[vi] = rawBuffer[i + 18];
- bsB[vi] = rawBuffer[i + 19];
- } else {
- bsG[vi] = DEFAULT_BRIGHTNESS;
- bsB[vi] = DEFAULT_BRIGHTNESS;
- }
-
- ue[vi] = Float.intBitsToFloat(rawBuffer[i + 20]);
- ve[vi] = Float.intBitsToFloat(rawBuffer[i + 21]);
- }
-
- if(vertices == 3) {
- // Quadrangulate!
- xs[3] = xs[2];
- ys[3] = ys[2];
- zs[3] = zs[2];
-
- us[3] = us[2];
- vs[3] = vs[2];
-
- cs[3] = cs[2];
-
- bs[3] = bs[2];
-
- e1[3] = e1[2];
- e2[3] = e2[2];
-
- xn[3] = xn[2];
- yn[3] = yn[2];
- zn[3] = zn[2];
-
- xt[3] = xt[2];
- yt[3] = yt[2];
- zt[3] = zt[2];
- wt[3] = wt[2];
-
- um[3] = um[2];
- vm[3] = vm[2];
-
- bsG[3] = bsG[2];
- bsB[3] = bsB[2];
-
- ue[3] = ue[2];
- ve[3] = ve[2];
- }
- }
-
- private void readShaders(int[] rawBuffer, int tessellatorVertexSize, int offset, float offsetX, float offsetY, float offsetZ, int drawMode, ChunkMesh.Flags flags) {
- //Only shaders
- int vertices = drawMode == GL11.GL_TRIANGLES ? 3 : 4;
- for (int vi = 0; vi < vertices; vi++) {
- int i = offset + vi * tessellatorVertexSize;
-
- xs[vi] = Float.intBitsToFloat(rawBuffer[i]) + offsetX;
- ys[vi] = Float.intBitsToFloat(rawBuffer[i + 1]) + offsetY;
- zs[vi] = Float.intBitsToFloat(rawBuffer[i + 2]) + offsetZ;
-
- us[vi] = Float.intBitsToFloat(rawBuffer[i + 3]);
- vs[vi] = Float.intBitsToFloat(rawBuffer[i + 4]);
-
- cs[vi] = flags.hasColor ? rawBuffer[i + 5] : DEFAULT_COLOR;
-
- bs[vi] = flags.hasBrightness ? rawBuffer[i + 6] : DEFAULT_BRIGHTNESS;
- e1[vi] = rawBuffer[i + 7];
- e2[vi] = rawBuffer[i + 8];
- xn[vi] = Float.intBitsToFloat(rawBuffer[i + 9]);
- yn[vi] = Float.intBitsToFloat(rawBuffer[i + 10]);
- zn[vi] = Float.intBitsToFloat(rawBuffer[i + 11]);
- xt[vi] = Float.intBitsToFloat(rawBuffer[i + 12]);
- yt[vi] = Float.intBitsToFloat(rawBuffer[i + 13]);
- zt[vi] = Float.intBitsToFloat(rawBuffer[i + 14]);
- wt[vi] = Float.intBitsToFloat(rawBuffer[i + 15]);
- um[vi] = Float.intBitsToFloat(rawBuffer[i + 16]);
- vm[vi] = Float.intBitsToFloat(rawBuffer[i + 17]);
- }
-
- if (vertices == 3) {
- // Quadrangulate!
- xs[3] = xs[2];
- ys[3] = ys[2];
- zs[3] = zs[2];
-
- us[3] = us[2];
- vs[3] = vs[2];
-
- cs[3] = cs[2];
-
- bs[3] = bs[2];
-
- e1[3] = e1[2];
- e2[3] = e2[2];
-
- xn[3] = xn[2];
- yn[3] = yn[2];
- zn[3] = zn[2];
-
- xt[3] = xt[2];
- yt[3] = yt[2];
- zt[3] = zt[2];
- wt[3] = wt[2];
-
- um[3] = um[2];
- vm[3] = vm[2];
- }
- }
-
- private void readRPLE(int[] rawBuffer, int tessellatorVertexSize, int offset, float offsetX, float offsetY, float offsetZ, int drawMode, ChunkMesh.Flags flags) {
- //Only RPLE
- int vertices = drawMode == GL11.GL_TRIANGLES ? 3 : 4;
- for(int vi = 0; vi < vertices; vi++) {
- int i = offset + vi * tessellatorVertexSize;
-
- xs[vi] = Float.intBitsToFloat(rawBuffer[i]) + offsetX;
- ys[vi] = Float.intBitsToFloat(rawBuffer[i + 1]) + offsetY;
- zs[vi] = Float.intBitsToFloat(rawBuffer[i + 2]) + offsetZ;
-
- us[vi] = Float.intBitsToFloat(rawBuffer[i + 3]);
- vs[vi] = Float.intBitsToFloat(rawBuffer[i + 4]);
-
- cs[vi] = flags.hasColor ? rawBuffer[i + 5] : DEFAULT_COLOR;
-
- // TODO normals?
-
- if (flags.hasBrightness) {
- bs[vi] = rawBuffer[i + 7];
- bsG[vi] = rawBuffer[i + 8];
- bsB[vi] = rawBuffer[i + 9];
- } else {
- bs[vi] = DEFAULT_BRIGHTNESS;
- bsG[vi] = DEFAULT_BRIGHTNESS;
- bsB[vi] = DEFAULT_BRIGHTNESS;
- }
- }
-
- if(vertices == 3) {
- // Quadrangulate!
- xs[3] = xs[2];
- ys[3] = ys[2];
- zs[3] = zs[2];
-
- us[3] = us[2];
- vs[3] = vs[2];
-
- cs[3] = cs[2];
-
- bs[3] = bs[2];
- bsG[3] = bsG[2];
- bsB[3] = bsB[2];
- }
- }
-
- private void readVanilla(int[] rawBuffer, int tessellatorVertexSize, int offset, float offsetX, float offsetY, float offsetZ, int drawMode, ChunkMesh.Flags flags) {
- //No RPLE or Shaders
- int vertices = drawMode == GL11.GL_TRIANGLES ? 3 : 4;
- for(int vi = 0; vi < vertices; vi++) {
- int i = offset + vi * tessellatorVertexSize;
-
- xs[vi] = Float.intBitsToFloat(rawBuffer[i]) + offsetX;
- ys[vi] = Float.intBitsToFloat(rawBuffer[i + 1]) + offsetY;
- zs[vi] = Float.intBitsToFloat(rawBuffer[i + 2]) + offsetZ;
-
- us[vi] = Float.intBitsToFloat(rawBuffer[i + 3]);
- vs[vi] = Float.intBitsToFloat(rawBuffer[i + 4]);
-
- cs[vi] = flags.hasColor ? rawBuffer[i + 5] : DEFAULT_COLOR;
-
- // TODO normals?
-
- bs[vi] = flags.hasBrightness ? rawBuffer[i + 7] : DEFAULT_BRIGHTNESS;
- }
-
- if(vertices == 3) {
- // Quadrangulate!
- xs[3] = xs[2];
- ys[3] = ys[2];
- zs[3] = zs[2];
-
- us[3] = us[2];
- vs[3] = vs[2];
-
- cs[3] = cs[2];
-
- bs[3] = bs[2];
- }
- }
-
- //endregion read implementations
-
public void setState(int[] rawBuffer, int tessellatorVertexSize, int offset, ChunkMesh.Flags flags, int drawMode, float offsetX, float offsetY, float offsetZ) {
deleted = false;
- read(rawBuffer, tessellatorVertexSize, offset, offsetX, offsetY, offsetZ, drawMode, flags);
-
+ Neodymium.util.readMeshQuad(this, rawBuffer, tessellatorVertexSize, offset, offsetX, offsetY, offsetZ, drawMode, flags);
+
if(xs[0] == xs[1] && xs[1] == xs[2] && xs[2] == xs[3] && ys[0] == ys[1] && ys[1] == ys[2] && ys[2] == ys[3]) {
// ignore empty quads (e.g. alpha pass of EnderIO item conduits)
deleted = true;
@@ -325,150 +87,6 @@ public class MeshQuad {
normal = QuadNormal.fromVector(vectorC);
}
- /**
- * @implSpec These needs to be kept in sync with the attributes in {@link NeoRenderer#init()}
- */
- public void writeToBuffer(BufferWriter out, int expectedStride) {
- boolean rple = Compat.isRPLEModPresent();
- boolean shaders = Compat.isOptiFineShadersEnabled();
-
- if (rple && shaders) {
- writeToBufferRPLEAndShaders(out, expectedStride);
- } else if (shaders) {
- writeToBufferShaders(out, expectedStride);
- } else if (rple) {
- writeToBufferRPLE(out, expectedStride);
- } else {
- writeToBufferVanilla(out, expectedStride);
- }
- }
-
- //region writeToBuffer implementations
-
- public void writeToBufferRPLEAndShaders(BufferWriter out, int expectedStride) {
- for(int vi = 0; vi < 4; vi++) {
- out.writeFloat(xs[vi]);
- out.writeFloat(ys[vi]);
- out.writeFloat(zs[vi]);
-
- out.writeFloat(us[vi]);
- out.writeFloat(vs[vi]);
-
- out.writeInt(cs[vi]);
-
- out.writeInt(bs[vi]);
-
- out.writeInt(e1[vi]);
- out.writeInt(e2[vi]);
-
- out.writeFloat(xn[vi]);
- out.writeFloat(yn[vi]);
- out.writeFloat(zn[vi]);
-
- out.writeFloat(xt[vi]);
- out.writeFloat(yt[vi]);
- out.writeFloat(zt[vi]);
- out.writeFloat(wt[vi]);
-
- out.writeFloat(um[vi]);
- out.writeFloat(vm[vi]);
-
- out.writeInt(bsG[vi]);
- out.writeInt(bsB[vi]);
-
- out.writeFloat(ue[vi]);
- out.writeFloat(ve[vi]);
-
- assert out.position() % expectedStride == 0;
- }
- }
-
- public void writeToBufferShaders(BufferWriter out, int expectedStride) {
- for(int vi = 0; vi < 4; vi++) {
- out.writeFloat(xs[vi]);
- out.writeFloat(ys[vi]);
- out.writeFloat(zs[vi]);
-
- out.writeFloat(us[vi]);
- out.writeFloat(vs[vi]);
-
- out.writeInt( cs[vi]);
-
- out.writeInt(bs[vi]);
-
- out.writeInt(e1[vi]);
- out.writeInt(e2[vi]);
-
- out.writeFloat(xn[vi]);
- out.writeFloat(yn[vi]);
- out.writeFloat(zn[vi]);
-
- out.writeFloat(xt[vi]);
- out.writeFloat(yt[vi]);
- out.writeFloat(zt[vi]);
- out.writeFloat(wt[vi]);
-
- out.writeFloat(um[vi]);
- out.writeFloat(vm[vi]);
-
- assert out.position() % expectedStride == 0;
- }
- }
-
- public void writeToBufferRPLE(BufferWriter out, int expectedStride) {
- for(int vi = 0; vi < 4; vi++) {
- out.writeFloat(xs[vi]);
- out.writeFloat(ys[vi]);
- out.writeFloat(zs[vi]);
-
- float u = us[vi];
- float v = vs[vi];
-
- if(Config.shortUV) {
- out.writeShort((short)(Math.round(u * 32768f)));
- out.writeShort((short)(Math.round(v * 32768f)));
- } else {
- out.writeFloat(u);
- out.writeFloat(v);
- }
-
- out.writeInt(cs[vi]);
-
- out.writeInt(bs[vi]);
- out.writeInt(bsG[vi]);
- out.writeInt(bsB[vi]);
-
- assert out.position() % expectedStride == 0;
- }
- }
-
- public void writeToBufferVanilla(BufferWriter out, int expectedStride) {
- for(int vi = 0; vi < 4; vi++) {
- out.writeFloat(xs[vi]);
- out.writeFloat(ys[vi]);
- out.writeFloat(zs[vi]);
-
- float u = us[vi];
- float v = vs[vi];
-
- if(Config.shortUV) {
- out.writeShort((short)(Math.round(u * 32768f)));
- out.writeShort((short)(Math.round(v * 32768f)));
- } else {
- out.writeFloat(u);
- out.writeFloat(v);
- }
-
- out.writeInt(cs[vi]);
-
- out.writeInt(bs[vi]);
-
- assert out.position() % expectedStride == 0;
- }
- }
-
- //endregion
-
@Override
public String toString() {
return String.format(Locale.ENGLISH, "%s[(%.1f, %.1f, %.1f), (%.1f, %.1f, %.1f), (%.1f, %.1f, %.1f), (%.1f, %.1f, %.1f)]", deleted ? "XXX " : "", xs[0], ys[0], zs[0], xs[1], ys[1], zs[1], xs[2], ys[2], zs[2], xs[3], ys[3], zs[3]);
generated by cgit (git 2.46.0) at 2024-11-24 13:09:10 +0000