public void initialize() {
if (GLContext.getCapabilities().OpenGL12) {
gl12 = true;
}
// Default values for certain GL state.
glShadeModel(GL_SMOOTH);
glColorMaterial(GL_FRONT_AND_BACK, GL_DIFFUSE);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
// Enable rescaling/normaling of normal vectors.
// Fixes lighting issues with scaled models.
if (gl12) {
glEnable(GL12.GL_RESCALE_NORMAL);
} else {
glEnable(GL_NORMALIZE);
}
if (GLContext.getCapabilities().GL_ARB_texture_non_power_of_two) {
caps.add(Caps.NonPowerOfTwoTextures);
} else {
logger.log(
Level.WARNING,
"Your graphics card does not "
+ "support non-power-of-2 textures. "
+ "Some features might not work.");
}
maxLights = glGetInteger(GL_MAX_LIGHTS);
maxTexSize = glGetInteger(GL_MAX_TEXTURE_SIZE);
}
public static void func_77474_a() {
field_77477_c =
GLContext.getCapabilities().GL_ARB_multitexture && !GLContext.getCapabilities().OpenGL13;
if (field_77477_c) {
field_77478_a = '\u84c0';
field_77476_b = '\u84c1';
} else {
field_77478_a = '\u84c0';
field_77476_b = '\u84c1';
}
}
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);
}
@Override
protected void initGL() {
if (glInitialized) {
return;
}
glInitialized = true;
try {
LWJGLDisplaySystem display = (LWJGLDisplaySystem) DisplaySystem.getDisplaySystem();
display.switchContext(this);
// Complete canvas configuration.
Dimension size = this.getSize();
display.initForCanvas(size.width, size.height);
impl.doSetup();
if (display.getMinSamples() != 0 && GLContext.getCapabilities().GL_ARB_multisample) {
GL11.glEnable(ARBMultisample.GL_MULTISAMPLE_ARB);
}
} catch (Exception e) {
logger.log(Level.SEVERE, "Exception in initGL()", e);
}
}
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 void paintGL() {
synchronized (PAINT_LOCK) {
try {
DisplaySystem.getDisplaySystem().setCurrentCanvas(this);
if (updateInput) InputSystem.update();
if (!impl.isSetup()) {
impl.doSetup();
if (DisplaySystem.getDisplaySystem().getMinSamples() != 0
&& GLContext.getCapabilities().GL_ARB_multisample) {
GL11.glEnable(ARBMultisample.GL_MULTISAMPLE_ARB);
}
}
GameTaskQueueManager.getManager().getQueue(GameTaskQueue.UPDATE).execute();
impl.doUpdate();
GameTaskQueueManager.getManager().getQueue(GameTaskQueue.RENDER).execute();
impl.doRender();
swapBuffers();
} catch (LWJGLException e) {
logger.log(Level.SEVERE, "Exception in paintGL()", e);
}
}
}
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);
}
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);
}
/** 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);
}
private void initialise() {
DisplayMode mode = new DisplayMode(WIDTH, HEIGHT);
Display.setTitle(TITLE);
input = new InputHandler();
display = new CodeDisplay(input);
try {
Display.setDisplayMode(mode);
Display.setResizable(false);
Display.create();
if (!GLContext.getCapabilities().OpenGL33)
System.err.printf("You must have at least OpenGL 3.3 to run this program\n");
} catch (LWJGLException e) {
e.printStackTrace();
System.exit(-1);
}
// Set clear color
glShadeModel(GL_SMOOTH);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LEQUAL); // Less than or equal
glClearDepth(1.0);
establishProjectionMatrix();
// glEnable(GL_LIGHTING);
// glEnable(GL_LIGHT0);
}
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);
}
/* */ public static int glCreateShaderObjectARB(int shaderType) {
/* 88 */ ContextCapabilities caps = GLContext.getCapabilities();
/* 89 */ long function_pointer = caps.glCreateShaderObjectARB;
/* 90 */ BufferChecks.checkFunctionAddress(function_pointer);
/* 91 */ int __result = nglCreateShaderObjectARB(shaderType, function_pointer);
/* 92 */ return __result;
/* */ }
/* */ public static void glShaderSourceARB(int shader, CharSequence string) {
/* 112 */ ContextCapabilities caps = GLContext.getCapabilities();
/* 113 */ long function_pointer = caps.glShaderSourceARB;
/* 114 */ BufferChecks.checkFunctionAddress(function_pointer);
/* 115 */ nglShaderSourceARB(
shader, 1, APIUtil.getBuffer(caps, string), string.length(), function_pointer);
/* */ }
/* */ public static int glGetHandleARB(int pname) {
/* 71 */ ContextCapabilities caps = GLContext.getCapabilities();
/* 72 */ long function_pointer = caps.glGetHandleARB;
/* 73 */ BufferChecks.checkFunctionAddress(function_pointer);
/* 74 */ int __result = nglGetHandleARB(pname, function_pointer);
/* 75 */ return __result;
/* */ }
/* */ public static void glUniform4fARB(
int location, float v0, float v1, float v2, float v3) {
/* 202 */ ContextCapabilities caps = GLContext.getCapabilities();
/* 203 */ long function_pointer = caps.glUniform4fARB;
/* 204 */ BufferChecks.checkFunctionAddress(function_pointer);
/* 205 */ nglUniform4fARB(location, v0, v1, v2, v3, function_pointer);
/* */ }
/* */ public static int glCreateProgramObjectARB() {
/* 137 */ ContextCapabilities caps = GLContext.getCapabilities();
/* 138 */ long function_pointer = caps.glCreateProgramObjectARB;
/* 139 */ BufferChecks.checkFunctionAddress(function_pointer);
/* 140 */ int __result = nglCreateProgramObjectARB(function_pointer);
/* 141 */ return __result;
/* */ }
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);
}
}
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);
}
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 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 glBlendColorEXT(float red, float green, float blue, float alpha)
/* */ {
/* 27 */ ContextCapabilities caps = GLContext.getCapabilities();
/* 28 */ long function_pointer = caps.glBlendColorEXT;
/* 29 */ BufferChecks.checkFunctionAddress(function_pointer);
/* 30 */ nglBlendColorEXT(red, green, blue, alpha, 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 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 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);
}
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 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 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 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);
}
