diff options
Diffstat (limited to 'src/jogl/classes/javax/media')
| -rw-r--r-- | src/jogl/classes/javax/media/opengl/GLUniformData.java | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/src/jogl/classes/javax/media/opengl/GLUniformData.java b/src/jogl/classes/javax/media/opengl/GLUniformData.java index 475ff4546..095115ff8 100644 --- a/src/jogl/classes/javax/media/opengl/GLUniformData.java +++ b/src/jogl/classes/javax/media/opengl/GLUniformData.java @@ -3,6 +3,9 @@ package javax.media.opengl; import java.nio.*; +import com.jogamp.common.nio.Buffers; +import com.jogamp.opengl.FloatUtil; + public class GLUniformData { /** @@ -69,14 +72,33 @@ public class GLUniformData { public IntBuffer intBufferValue() { return (IntBuffer)data; }; public FloatBuffer floatBufferValue() { return (FloatBuffer)data; }; + public StringBuilder toString(StringBuilder sb) { + if(null == sb) { + sb = new StringBuilder(); + } + sb.append("GLUniformData[name ").append(name). + append(", location ").append(location). + append(", size ").append(rows).append("x").append(columns). + append(", count ").append(count). + append(", data "); + if(isMatrix() && data instanceof FloatBuffer) { + sb.append("\n"); + final FloatBuffer fb = (FloatBuffer)getBuffer(); + for(int i=0; i<count; i++) { + FloatUtil.matrixToString(sb, i+": ", "%10.5f", fb, 0, rows, columns, false); + sb.append(",\n"); + } + } else if(isBuffer()) { + Buffers.toString(sb, getBuffer()); + } else { + sb.append(data); + } + sb.append("]"); + return sb; + } + public String toString() { - return "GLUniformData[name "+name+ - ", location "+location+ - ", size "+rows+"*"+columns+ - ", count "+count+ - ", matrix "+isMatrix+ - ", data "+data+ - "]"; + return toString(null).toString(); } private void init(String name, int rows, int columns, Object data) { |