X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fgraphicsbuffer.cpp;h=217fa9a00129e859eb9b5bc16d6d02ea8a686ab9;hp=da522dc348084c694ca0a61b90f536f60091d94a;hb=6dd539966821debd18e0b86ed126742cd81d7fc9;hpb=ac518ad085eb5bc84647e4aebe0c5ff06640cd0d

diff --git a/src/graphicsbuffer.cpp b/src/graphicsbuffer.cpp
index da522dc..217fa9a 100644
--- a/src/graphicsbuffer.cpp
+++ b/src/graphicsbuffer.cpp
@@ -74,6 +74,7 @@ GraphicsBuffer::GraphicsBuffer()
 	m_buffer_handle = 0;
 	m_buffer_usage = BufferUsageDynamicDraw;
 	m_faking_map = false;
+	m_name = "Unnamed Buffer";
 	SetUsage(BufferUsageStaticDraw);
 }
 
@@ -91,6 +92,11 @@ void GraphicsBuffer::SetType(GraphicsBuffer::BufferType bufType)
 	m_buffer_type = bufType;
 }
 
+void GraphicsBuffer::SetName(const char *name)
+{
+	m_name = name;
+}
+
 void GraphicsBuffer::SetUsage(GraphicsBuffer::BufferUsage bufUsage)
 {
 	if (bufUsage != m_buffer_usage)
@@ -125,6 +131,7 @@ bool GraphicsBuffer::RecreateBuffer(const void *data)
 		glDeleteBuffers(1, &m_buffer_handle);
 	}
 	glGenBuffers(1, &m_buffer_handle);
+	glObjectLabel(GL_BUFFER, m_buffer_handle, -1, m_name);
 	m_buffer_shape_dirty = false;
 	if (m_buffer_size)
 		Upload(m_buffer_size, data);
@@ -242,6 +249,8 @@ void GraphicsBuffer::Resize(size_t length)
 	}
 	else
 	{
+		glPushDebugGroup(GL_DEBUG_SOURCE_APPLICATION, 0, -1, "Resizing buffer.");
+		glDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DEBUG_SEVERITY_HIGH, 0, NULL, GL_TRUE);
 		// Create a new buffer and copy the old data into it.
 		UnMap();
 		GLuint old_buffer = m_buffer_handle;	
@@ -252,6 +261,7 @@ void GraphicsBuffer::Resize(size_t length)
 		glCopyBufferSubData(GL_COPY_READ_BUFFER, GL_COPY_WRITE_BUFFER, 0, 0, m_buffer_size);
 		glDeleteBuffers(1, &old_buffer);
 		m_buffer_size = length;
+		glPopDebugGroup();
 	}
 }