shadowfacts/lwjgl2-arm64
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New buffer bounds checking code. Incomplete.

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Caspian Rychlik-Prince 2004-02-04 00:42:29 +00:00
parent 10dd32bb95
commit 2cd4fd576c
12 changed files with 86 additions and 34 deletions
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15
src/java/org/lwjgl/opengl/arb/ARBVertexProgram.java
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@ -38,6 +38,7 @@
package org.lwjgl.opengl.arb;
import org.lwjgl.opengl.BufferChecks;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.VBOTracker;
import java.nio.Buffer;
@ -115,22 +116,22 @@ public class ARBVertexProgram extends ARBProgram {
public static native void glVertexAttrib4NubARB(int index, byte x, byte y, byte z, byte w);
public static void glVertexAttribPointerARB(int index, int size, boolean unsigned, boolean normalized, int stride, ByteBuffer buffer) {
assert VBOTracker.getVBOArrayStack().getState() == 0: "Cannot use Buffers when VBO is enabled";
BufferChecks.checkVBOdisabled();
nglVertexAttribPointerARB(index, size, unsigned ? GL11.GL_UNSIGNED_BYTE : GL11.GL_BYTE, normalized, stride, buffer, buffer.position());
}
public static void glVertexAttribPointerARB(int index, int size, boolean unsigned, boolean normalized, int stride, ShortBuffer buffer) {
assert VBOTracker.getVBOArrayStack().getState() == 0: "Cannot use Buffers when VBO is enabled";
BufferChecks.checkVBOdisabled();
nglVertexAttribPointerARB(index, size, unsigned ? GL11.GL_UNSIGNED_SHORT : GL11.GL_SHORT, normalized, stride, buffer, buffer.position() << 1);
}
public static void glVertexAttribPointerARB(int index, int size, boolean normalized, int stride, FloatBuffer buffer) {
assert VBOTracker.getVBOArrayStack().getState() == 0: "Cannot use Buffers when VBO is enabled";
BufferChecks.checkVBOdisabled();
nglVertexAttribPointerARB(index, size, GL11.GL_FLOAT, normalized, stride, buffer, buffer.position() << 2);
}
public static void glVertexAttribPointerARB(int index, int size, boolean unsigned, boolean normalized, int stride, IntBuffer buffer) {
assert VBOTracker.getVBOArrayStack().getState() == 0: "Cannot use Buffers when VBO is enabled";
BufferChecks.checkVBOdisabled();
nglVertexAttribPointerARB(index, size, unsigned ? GL11.GL_UNSIGNED_INT : GL11.GL_INT, normalized, stride, buffer, buffer.position() << 2);
}
@ -138,7 +139,7 @@ public class ARBVertexProgram extends ARBProgram {
// ---------------------------
public static void glVertexAttribPointerARB(int index, int size, int type, boolean normalized, int stride, int bufferOffset) {
assert VBOTracker.getVBOArrayStack().getState() != 0: "Cannot use int offsets when VBO is disabled";
BufferChecks.checkVBOenabled();
nglVertexAttribPointerARBVBO(index, size, type, normalized, stride, bufferOffset);
}
@ -151,7 +152,7 @@ public class ARBVertexProgram extends ARBProgram {
// ---------------------------
public static void glGetVertexAttribARB(int index, int pname, FloatBuffer params) {
assert params.remaining() > 0 : "<params> must have at least one element available.";
// TODO: check buffer size
nglGetVertexAttribfvARB(index, pname, params, params.position());
}
@ -160,7 +161,7 @@ public class ARBVertexProgram extends ARBProgram {
// ---------------------------
public static void glGetVertexAttribARB(int index, int pname, IntBuffer params) {
assert params.remaining() > 0 : "<params> must have at least one element available.";
// TODO: check buffer size
nglGetVertexAttribivARB(index, pname, params, params.position());
}