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SVG transforms now less broken
[ipdf/code.git]
/
src
/
graphicsbuffer.cpp
diff --git
a/src/graphicsbuffer.cpp
b/src/graphicsbuffer.cpp
index
712caf8
..
da522dc
100644
(file)
--- a/
src/graphicsbuffer.cpp
+++ b/
src/graphicsbuffer.cpp
@@
-185,6
+185,10
@@
void* GraphicsBuffer::MapRange(int offset, int length, bool read, bool write, bo
void GraphicsBuffer::UnMap()
{
GLenum target = BufferTypeToGLType(m_buffer_type);
void GraphicsBuffer::UnMap()
{
GLenum target = BufferTypeToGLType(m_buffer_type);
+
+ // If we're not mapped, unmapping is a no-op.
+ if (!m_map_pointer)
+ return;
if (m_faking_map)
{
if (m_faking_map)
{
@@
-259,3
+263,7
@@
void GraphicsBuffer::Bind() const
glBindBuffer(BufferTypeToGLType(m_buffer_type), m_buffer_handle);
}
glBindBuffer(BufferTypeToGLType(m_buffer_type), m_buffer_handle);
}
+void GraphicsBuffer::BindRange(size_t start, size_t size) const
+{
+ glBindBufferRange(BufferTypeToGLType(m_buffer_type), 0, m_buffer_handle, start, size);
+}
UCC
git Repository :: git.ucc.asn.au