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authorDeDiamondPro <67508414+DeDiamondPro@users.noreply.github.com>2022-05-03 18:25:32 +0200
committerDeDiamondPro <67508414+DeDiamondPro@users.noreply.github.com>2022-05-03 18:25:32 +0200
commita0ff501947a84b268e099524a06b56a6b900dad2 (patch)
treedb27ca1b28dbc7e57b8c99f54c80732d3042e856 /src/main/java/cc/polyfrost/oneconfig/lwjgl/Lwjgl2FunctionProvider.java
parentb798930b21b89b81be05a31281f768667a6dd7f3 (diff)
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move to cc.polyfrost
Diffstat (limited to 'src/main/java/cc/polyfrost/oneconfig/lwjgl/Lwjgl2FunctionProvider.java')
-rw-r--r--src/main/java/cc/polyfrost/oneconfig/lwjgl/Lwjgl2FunctionProvider.java39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/main/java/cc/polyfrost/oneconfig/lwjgl/Lwjgl2FunctionProvider.java b/src/main/java/cc/polyfrost/oneconfig/lwjgl/Lwjgl2FunctionProvider.java
new file mode 100644
index 0000000..e00570e
--- /dev/null
+++ b/src/main/java/cc/polyfrost/oneconfig/lwjgl/Lwjgl2FunctionProvider.java
@@ -0,0 +1,39 @@
+package cc.polyfrost.oneconfig.lwjgl;
+
+import org.lwjgl.opengl.GLContext;
+import org.lwjgl.system.FunctionProvider;
+
+import java.lang.reflect.Method;
+import java.nio.ByteBuffer;
+
+/**
+ * Taken from LWJGLTwoPointFive under The Unlicense
+ * <a href="https://github.com/DJtheRedstoner/LWJGLTwoPointFive/blob/master/LICENSE/">https://github.com/DJtheRedstoner/LWJGLTwoPointFive/blob/master/LICENSE/</a>
+ */
+public class Lwjgl2FunctionProvider implements FunctionProvider {
+
+ private final Method m_getFunctionAddress;
+
+ public Lwjgl2FunctionProvider() {
+ try {
+ m_getFunctionAddress = GLContext.class.getDeclaredMethod("getFunctionAddress", String.class);
+ m_getFunctionAddress.setAccessible(true);
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ @Override
+ public long getFunctionAddress(CharSequence functionName) {
+ try {
+ return (long) m_getFunctionAddress.invoke(null, functionName.toString());
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ @Override
+ public long getFunctionAddress(ByteBuffer byteBuffer) {
+ throw new UnsupportedOperationException();
+ }
+} \ No newline at end of file