package org.runite.client;


import javax.media.opengl.GL;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.nio.FloatBuffer;


final class Class125 implements ShaderInterface {

    private static final float[] aFloatArray2185 = new float[4];
    private int anInt2182 = -1;
    private FloatBuffer aFloatBuffer2183;
    private int anInt2184;
    private int anInt2186 = -1;


    public Class125() {
        if (HDToolKit.supportVertexProgram && HDToolKit.maxTextureUnits >= 2) {
            int[] var1 = new int[1];
            GL var2 = HDToolKit.gl;
            var2.glGenProgramsARB(1, var1, 0);
            this.anInt2184 = var1[0];
            int[][] var3 = Class15.method895(0);
            int[][] var4 = Class15.method895(8);
            DataBuffer var5 = new DataBuffer(262144);

            for (int var6 = 0; var6 < 256; ++var6) {
                int[] var7 = var3[var6];
                int[] var8 = var4[var6];

                for (int var9 = 0; var9 < 64; ++var9) {
                    if (HDToolKit.aBoolean1790) {
                        var5.writeFloat((float) var7[var9] / 4096.0F);
                        var5.writeFloat((float) var8[var9] / 4096.0F);
                        var5.writeFloat(1.0F);
                        var5.writeFloat(1.0F);
                    } else {
                        var5.writeFloatLE((float) var7[var9] / 4096.0F);
                        var5.writeFloatLE((float) var8[var9] / 4096.0F);
                        var5.writeFloatLE(1.0F);
                        var5.writeFloatLE(1.0F);
                    }
                }
            }

            ByteBuffer var10 = ByteBuffer.allocateDirect(var5.index).order(ByteOrder.nativeOrder());
            var10.put(var5.buffer, 0, var5.index);
            var10.flip();
            this.aFloatBuffer2183 = var10.asFloatBuffer().asReadOnlyBuffer();
            this.method1749();
            this.method1750();
        }

    }

    public final void method21() {
        if (this.anInt2186 >= 0) {
            GL var1 = HDToolKit.gl;
            var1.glCallList(this.anInt2186 + 1);
        }
    }

    public final int method24() {
        return 0;
    }

    public final void method22() {
        if (this.anInt2186 >= 0) {
            GL var1 = HDToolKit.gl;
            var1.glCallList(this.anInt2186);
            var1.glActiveTexture('\u84c1');
            var1.glMatrixMode(5890);
            var1.glTranslatef((float) Unsorted.anInt144, (float) Unsorted.anInt3695, (float) LinkableRSString.anInt2587);
            var1.glRotatef(-((float) TextureOperation9.anInt3103 * 360.0F) / 2048.0F, 0.0F, 1.0F, 0.0F);
            var1.glRotatef(-((float) Class140_Sub7.anInt2938 * 360.0F) / 2048.0F, 1.0F, 0.0F, 0.0F);
            var1.glRotatef(-180.0F, 1.0F, 0.0F, 0.0F);
            var1.glMatrixMode(5888);
            if (!Class88.Texture3DEnabled) {
                var1.glBindTexture(3553, Class88.anIntArray1224[(int) ((float) (HDToolKit.anInt1791 * 64) * 0.0050F) % 64]);
            }

            var1.glActiveTexture('\u84c0');
            if (this.anInt2182 != HDToolKit.anInt1791) {
                int var2 = (HDToolKit.anInt1791 & 0xFF) * 256;

                for (int var3 = 0; var3 < 64; ++var3) {
                    this.aFloatBuffer2183.position(var2);
                    var1.glProgramLocalParameter4fvARB('\u8620', var3, this.aFloatBuffer2183);
                    var2 += 4;
                }

                if (Class88.Texture3DEnabled) {
                    var1.glProgramLocalParameter4fARB('\u8620', 65, (float) HDToolKit.anInt1791 * 0.0050F, 0.0F, 0.0F, 1.0F);
                } else {
                    var1.glProgramLocalParameter4fARB('\u8620', 65, 0.0F, 0.0F, 0.0F, 1.0F);
                }

                this.anInt2182 = HDToolKit.anInt1791;
            }

        }
    }

    private void method1749() {
        GL var1 = HDToolKit.gl;
        this.anInt2186 = var1.glGenLists(2);
        var1.glNewList(this.anInt2186, 4864);
        var1.glActiveTexture('\u84c1');
        if (Class88.Texture3DEnabled) {
            var1.glBindTexture('\u806f', Class88.anInt1228);
        }

        var1.glTexEnvi(8960, '\u8571', 260);
        var1.glTexEnvi(8960, '\u8572', 7681);
        var1.glTexEnvi(8960, '\u8588', '\u8578');
        var1.glActiveTexture('\u84c0');
        var1.glBindProgramARB('\u8620', this.anInt2184);
        var1.glEnable('\u8620');
        var1.glEndList();
        var1.glNewList(this.anInt2186 + 1, 4864);
        var1.glActiveTexture('\u84c1');
        var1.glMatrixMode(5890);
        var1.glLoadIdentity();
        var1.glMatrixMode(5888);
        var1.glTexEnvi(8960, '\u8571', 8448);
        var1.glTexEnvi(8960, '\u8572', 8448);
        var1.glTexEnvi(8960, '\u8588', 5890);
        var1.glDisable(Class88.Texture3DEnabled ? '\u806f' : 3553);
        var1.glActiveTexture('\u84c0');
        var1.glBindProgramARB('\u8620', 0);
        var1.glDisable('\u8620');
        var1.glDisable('\u8804');
        var1.glEndList();
    }

    private void method1750() {
        if (this.anInt2186 >= 0) {
            GL var1 = HDToolKit.gl;
            int[] var2 = new int[1];
            var1.glBindProgramARB('\u8620', this.anInt2184);
            var1.glProgramStringARB('\u8620', '\u8875', "!!ARBvp1.0\nATTRIB  iPos         = vertex.position;\nATTRIB  iColour      = vertex.color;\nOUTPUT  oPos         = result.position;\nOUTPUT  oColour      = result.color;\nOUTPUT  oTexCoord0   = result.texcoord[0];\nOUTPUT  oTexCoord1   = result.texcoord[1];\nOUTPUT  oFogCoord    = result.fogcoord;\nPARAM   time         = program.local[65];\nPARAM   turbulence   = program.local[64];\nPARAM   lightAmbient = program.local[66]; \nPARAM   pMatrix[4]   = { state.matrix.projection };\nPARAM   mvMatrix[4]  = { state.matrix.modelview };\nPARAM   ivMatrix[4]  = { state.matrix.texture[1] };\nPARAM   fNoise[64]   = { program.local[0..63] };\nTEMP    noise, clipPos, viewPos, worldPos;\nADDRESS noiseAddr;\nDP4   viewPos.x, mvMatrix[0], iPos;\nDP4   viewPos.y, mvMatrix[1], iPos;\nDP4   viewPos.z, mvMatrix[2], iPos;\nDP4   viewPos.w, mvMatrix[3], iPos;\nDP4   worldPos.x, ivMatrix[0], viewPos;\nDP4   worldPos.y, ivMatrix[1], viewPos;\nDP4   worldPos.z, ivMatrix[2], viewPos;\nDP4   worldPos.w, ivMatrix[3], viewPos;\nADD   noise.x, worldPos.x, worldPos.z;SUB   noise.y, worldPos.z, worldPos.x;MUL   noise, noise, 0.0001220703125;\nFRC   noise, noise;\nMUL   noise, noise, 64;\nARL   noiseAddr.x, noise.x;\nMOV   noise.x, fNoise[noiseAddr.x].x;\nARL   noiseAddr.x, noise.y;\nMOV   noise.y, fNoise[noiseAddr.x].y;\nMUL   noise, noise, turbulence.x;\nMAD   oTexCoord0, worldPos.xzww, 0.0078125, noise;\nMOV   oTexCoord0.w, 1;\nMUL   oTexCoord1.xy, worldPos.xzww, 0.0009765625;\nMOV   oTexCoord1.zw, time.xxxw;\nDP4   clipPos.x, pMatrix[0], viewPos;\nDP4   clipPos.y, pMatrix[1], viewPos;\nDP4   clipPos.z, pMatrix[2], viewPos;\nDP4   clipPos.w, pMatrix[3], viewPos;\nMUL   oColour.xyz, iColour, lightAmbient;\nMOV   oColour.w, 1;\nMOV   oFogCoord.x, clipPos.z;\nMOV   oPos, clipPos; \nEND".length(), "!!ARBvp1.0\nATTRIB  iPos         = vertex.position;\nATTRIB  iColour      = vertex.color;\nOUTPUT  oPos         = result.position;\nOUTPUT  oColour      = result.color;\nOUTPUT  oTexCoord0   = result.texcoord[0];\nOUTPUT  oTexCoord1   = result.texcoord[1];\nOUTPUT  oFogCoord    = result.fogcoord;\nPARAM   time         = program.local[65];\nPARAM   turbulence   = program.local[64];\nPARAM   lightAmbient = program.local[66]; \nPARAM   pMatrix[4]   = { state.matrix.projection };\nPARAM   mvMatrix[4]  = { state.matrix.modelview };\nPARAM   ivMatrix[4]  = { state.matrix.texture[1] };\nPARAM   fNoise[64]   = { program.local[0..63] };\nTEMP    noise, clipPos, viewPos, worldPos;\nADDRESS noiseAddr;\nDP4   viewPos.x, mvMatrix[0], iPos;\nDP4   viewPos.y, mvMatrix[1], iPos;\nDP4   viewPos.z, mvMatrix[2], iPos;\nDP4   viewPos.w, mvMatrix[3], iPos;\nDP4   worldPos.x, ivMatrix[0], viewPos;\nDP4   worldPos.y, ivMatrix[1], viewPos;\nDP4   worldPos.z, ivMatrix[2], viewPos;\nDP4   worldPos.w, ivMatrix[3], viewPos;\nADD   noise.x, worldPos.x, worldPos.z;SUB   noise.y, worldPos.z, worldPos.x;MUL   noise, noise, 0.0001220703125;\nFRC   noise, noise;\nMUL   noise, noise, 64;\nARL   noiseAddr.x, noise.x;\nMOV   noise.x, fNoise[noiseAddr.x].x;\nARL   noiseAddr.x, noise.y;\nMOV   noise.y, fNoise[noiseAddr.x].y;\nMUL   noise, noise, turbulence.x;\nMAD   oTexCoord0, worldPos.xzww, 0.0078125, noise;\nMOV   oTexCoord0.w, 1;\nMUL   oTexCoord1.xy, worldPos.xzww, 0.0009765625;\nMOV   oTexCoord1.zw, time.xxxw;\nDP4   clipPos.x, pMatrix[0], viewPos;\nDP4   clipPos.y, pMatrix[1], viewPos;\nDP4   clipPos.z, pMatrix[2], viewPos;\nDP4   clipPos.w, pMatrix[3], viewPos;\nMUL   oColour.xyz, iColour, lightAmbient;\nMOV   oColour.w, 1;\nMOV   oFogCoord.x, clipPos.z;\nMOV   oPos, clipPos; \nEND");
            var1.glGetIntegerv('\u864b', var2, 0);
            if (var2[0] != -1) {
                return;
            }
        }

    }

    public final void method23(int var1) {
        if (this.anInt2186 >= 0) {
            GL var2 = HDToolKit.gl;
            var2.glActiveTexture('\u84c1');
            if ((var1 & 128) == 0) {
                var2.glEnable(Class88.Texture3DEnabled ? '\u806f' : 3553);
            } else {
                var2.glDisable(Class88.Texture3DEnabled ? '\u806f' : 3553);
            }

            var2.glActiveTexture('\u84c0');
            if ((var1 & 64) == 0) {
                var2.glGetFloatv(2899, aFloatArray2185, 0);
                var2.glProgramLocalParameter4fvARB('\u8620', 66, aFloatArray2185, 0);
            } else {
                var2.glProgramLocalParameter4fARB('\u8620', 66, 1.0F, 1.0F, 1.0F, 1.0F);
            }

            int var3 = var1 & 3;
            if (var3 == 2) {
                var2.glProgramLocalParameter4fARB('\u8620', 64, 0.05F, 1.0F, 1.0F, 1.0F);
            } else if (var3 == 3) {
                var2.glProgramLocalParameter4fARB('\u8620', 64, 0.1F, 1.0F, 1.0F, 1.0F);
            } else {
                var2.glProgramLocalParameter4fARB('\u8620', 64, 0.025F, 1.0F, 1.0F, 1.0F);
            }

        }
    }

}