public static final GL2 getCurrentGL2() throws GLException {
   GLContext curContext = GLContext.getCurrent();
   if (curContext == null) {
     throw new GLException("No OpenGL context current on this thread");
   }
   return curContext.getGL().getGL2();
 }
Exemple #2
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 private static ProfileInformation getProfileInformation(final GL gl) {
   final GLContext context = gl.getContext();
   context.validateCurrent();
   ProfileInformation data = (ProfileInformation) context.getAttachedObject(implObjectKey);
   if (data == null) {
     data = new ProfileInformation();
     context.attachObject(implObjectKey, data);
   }
   return data;
 }
 public static void glCompressedTexSubImage3DARB(
     int target,
     int level,
     int xoffset,
     int yoffset,
     int zoffset,
     int width,
     int height,
     int depth,
     int format,
     int pData_imageSize,
     long pData_buffer_offset) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glCompressedTexSubImage3DARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   GLChecks.ensureUnpackPBOenabled(caps);
   nglCompressedTexSubImage3DARBBO(
       target,
       level,
       xoffset,
       yoffset,
       zoffset,
       width,
       height,
       depth,
       format,
       pData_imageSize,
       pData_buffer_offset,
       function_pointer);
 }
Exemple #4
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 public static void glTexStorage3D(
     int target, int levels, int internalformat, int width, int height, int depth) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glTexStorage3D;
   BufferChecks.checkFunctionAddress(function_pointer);
   nglTexStorage3D(target, levels, internalformat, width, height, depth, function_pointer);
 }
 public static boolean glIsQueryARB(int id) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glIsQueryARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   boolean __result = nglIsQueryARB(id, function_pointer);
   return __result;
 }
 public static void glGetQueryARB(int target, int pname, IntBuffer params) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetQueryivARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkBuffer(params, 1);
   nglGetQueryivARB(target, pname, MemoryUtil.getAddress(params), function_pointer);
 }
Exemple #7
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 public static void glBindImageTexture(
     int unit, int texture, int level, boolean layered, int layer, int access, int format) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glBindImageTexture;
   BufferChecks.checkFunctionAddress(function_pointer);
   nglBindImageTexture(unit, texture, level, layered, layer, access, format, function_pointer);
 }
 public static void glDeleteQueriesARB(IntBuffer ids) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glDeleteQueriesARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(ids);
   nglDeleteQueriesARB(ids.remaining(), MemoryUtil.getAddress(ids), function_pointer);
 }
 public static void glGetVertexAttribIuEXT(int index, int pname, IntBuffer params) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetVertexAttribIuivEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkBuffer(params, 4);
   nglGetVertexAttribIuivEXT(index, pname, params, params.position(), function_pointer);
 }
 public static void glGetUniformuEXT(int program, int location, IntBuffer params) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetUniformuivEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(params);
   nglGetUniformuivEXT(program, location, params, params.position(), function_pointer);
 }
 public static void glVertexArrayRangeAPPLE(ByteBuffer pointer) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glVertexArrayRangeAPPLE;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(pointer);
   nglVertexArrayRangeAPPLE(pointer.remaining(), pointer, pointer.position(), function_pointer);
 }
Exemple #12
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 public Tessellator(int p_i52_1_) {
   renderingChunk = false;
   defaultTexture = true;
   autoGrow = true;
   subTessellators = new Tessellator[0];
   subTextures = new int[0];
   terrainTexture = 0;
   textureUpdateTime = 0L;
   field_1505_h = 0;
   field_1501_l = false;
   field_1500_m = false;
   field_35838_p = false;
   field_1499_n = false;
   field_1498_o = 0;
   field_1497_p = 0;
   field_1495_q = false;
   field_1488_w = false;
   field_1487_x = false;
   field_1485_z = 0;
   field_1496_A = 10;
   field_1494_B = p_i52_1_;
   field_1509_d = GLAllocation.func_1127_b(p_i52_1_ * 4);
   field_1508_e = field_1509_d.asIntBuffer();
   field_1507_f = field_1509_d.asFloatBuffer();
   field_35836_g = field_1509_d.asShortBuffer();
   field_1506_g = new int[p_i52_1_];
   field_1487_x = field_1510_c && GLContext.getCapabilities().GL_ARB_vertex_buffer_object;
   if (field_1487_x) {
     field_1486_y = GLAllocation.func_1125_c(field_1496_A);
     ARBVertexBufferObject.glGenBuffersARB(field_1486_y);
   }
 }
 public static void glCopyBufferSubData(
     int readTarget, int writeTarget, long readOffset, long writeOffset, long size) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.ARB_copy_buffer_glCopyBufferSubData_pointer;
   BufferChecks.checkFunctionAddress(function_pointer);
   nglCopyBufferSubData(readTarget, writeTarget, readOffset, writeOffset, size, function_pointer);
 }
 public static void glPointParameterEXT(int pname, FloatBuffer pfParams) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glPointParameterfvEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkBuffer(pfParams, 4);
   nglPointParameterfvEXT(pname, MemoryUtil.getAddress(pfParams), function_pointer);
 }
 public static void glGetColorTableParameterEXT(int target, int pname, IntBuffer params) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetColorTableParameterivEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkBuffer(params, 4);
   nglGetColorTableParameterivEXT(target, pname, MemoryUtil.getAddress(params), function_pointer);
 }
 public static void glGetColorTableEXT(int target, int format, int type, ShortBuffer data) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetColorTableEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(data);
   nglGetColorTableEXT(target, format, type, MemoryUtil.getAddress(data), function_pointer);
 }
 public static void glGetCompressedTexImageARB(int target, int lod, long pImg_buffer_offset) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetCompressedTexImageARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   GLChecks.ensurePackPBOenabled(caps);
   nglGetCompressedTexImageARBBO(target, lod, pImg_buffer_offset, function_pointer);
 }
 public static void glVertexAttribI4uEXT(int index, ShortBuffer v) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glVertexAttribI4usvEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkBuffer(v, 4);
   nglVertexAttribI4usvEXT(index, v, v.position(), function_pointer);
 }
Exemple #19
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 public static void glDrawTransformFeedbackStreamInstanced(
     int mode, int id, int stream, int primcount) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glDrawTransformFeedbackStreamInstanced;
   BufferChecks.checkFunctionAddress(function_pointer);
   nglDrawTransformFeedbackStreamInstanced(mode, id, stream, primcount, function_pointer);
 }
 public static void glUniform4uEXT(int location, IntBuffer value) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glUniform4uivEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(value);
   nglUniform4uivEXT(location, value.remaining() >> 2, value, value.position(), function_pointer);
 }
  Tessellator(int par1) {
    vertexCount = 0;
    hasColor = false;
    hasTexture = false;
    hasBrightness = false;
    hasNormals = false;
    rawBufferIndex = 0;
    addedVertices = 0;
    isColorDisabled = false;
    isDrawing = false;
    useVBO = false;
    vboIndex = 0;
    vboCount = 10;
    bufferSize = par1;
    byteBuffer = GLAllocation.createDirectByteBuffer(par1 * 4);
    intBuffer = byteBuffer.asIntBuffer();
    floatBuffer = byteBuffer.asFloatBuffer();
    shortBuffer = byteBuffer.asShortBuffer();
    rawBuffer = new int[par1];
    useVBO = tryVBO && GLContext.getCapabilities().GL_ARB_vertex_buffer_object;

    if (useVBO) {
      vertexBuffers = GLAllocation.createDirectIntBuffer(vboCount);
      ARBVertexBufferObject.glGenBuffersARB(vertexBuffers);
    }
  }
Exemple #22
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 public static void glProgramLocalParameterI4uNV(int target, int index, IntBuffer params) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.NV_gpu_program4_glProgramLocalParameterI4uivNV_pointer;
   BufferChecks.checkFunctionAddress(function_pointer);
   params = NondirectBufferWrapper.wrapBuffer(params, 4);
   nglProgramLocalParameterI4uivNV(target, index, params, params.position(), function_pointer);
 }
 public static void glCompressedTexSubImage3DARB(
     int target,
     int level,
     int xoffset,
     int yoffset,
     int zoffset,
     int width,
     int height,
     int depth,
     int format,
     ByteBuffer pData) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glCompressedTexSubImage3DARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   GLChecks.ensureUnpackPBOdisabled(caps);
   BufferChecks.checkDirect(pData);
   nglCompressedTexSubImage3DARB(
       target,
       level,
       xoffset,
       yoffset,
       zoffset,
       width,
       height,
       depth,
       format,
       pData.remaining(),
       MemoryUtil.getAddress(pData),
       function_pointer);
 }
 public static void glWeightARB(DoubleBuffer pWeights) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glWeightdvARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(pWeights);
   nglWeightdvARB(pWeights.remaining(), MemoryUtil.getAddress(pWeights), function_pointer);
 }
Exemple #25
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 public static void glProgramLocalParameterI4uiNV(
     int target, int index, int x, int y, int z, int w) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.NV_gpu_program4_glProgramLocalParameterI4uiNV_pointer;
   BufferChecks.checkFunctionAddress(function_pointer);
   nglProgramLocalParameterI4uiNV(target, index, x, y, z, w, function_pointer);
 }
 /** Overloads glBindFragDataLocationEXT. */
 public static void glBindFragDataLocationEXT(int program, int colorNumber, CharSequence name) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glBindFragDataLocationEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   nglBindFragDataLocationEXT(
       program, colorNumber, APIUtil.getBufferNT(name), 0, function_pointer);
 }
Exemple #27
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 public static void glProgramEnvParametersI4NV(int target, int index, IntBuffer params) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.NV_gpu_program4_glProgramEnvParametersI4ivNV_pointer;
   BufferChecks.checkFunctionAddress(function_pointer);
   params = NondirectBufferWrapper.wrapDirect(params);
   nglProgramEnvParametersI4ivNV(
       target, index, (params.remaining()) >> 2, params, params.position(), function_pointer);
 }
 public static void glWeightPointerARB(
     int size, int type, int stride, long pPointer_buffer_offset) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glWeightPointerARB;
   BufferChecks.checkFunctionAddress(function_pointer);
   GLChecks.ensureArrayVBOenabled(caps);
   nglWeightPointerARBBO(size, type, stride, pPointer_buffer_offset, function_pointer);
 }
 /** Overloads glGetFragDataLocationEXT. */
 public static int glGetFragDataLocationEXT(int program, CharSequence name) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glGetFragDataLocationEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   int __result =
       nglGetFragDataLocationEXT(program, APIUtil.getBufferNT(name), 0, function_pointer);
   return __result;
 }
 public static void glBindFragDataLocationEXT(int program, int colorNumber, ByteBuffer name) {
   ContextCapabilities caps = GLContext.getCapabilities();
   long function_pointer = caps.glBindFragDataLocationEXT;
   BufferChecks.checkFunctionAddress(function_pointer);
   BufferChecks.checkDirect(name);
   BufferChecks.checkNullTerminated(name);
   nglBindFragDataLocationEXT(program, colorNumber, name, name.position(), function_pointer);
 }