TheCloud/panda3d
1
0
Fork 0
mirror of https://github.com/panda3d/panda3d.git synced 2025-10-02 09:52:27 -04:00
Code Issues Packages Projects Releases Wiki Activity

unbinding the wrong array, typo

Browse Source
This commit is contained in:
David Rose 2005-10-06 21:59:36 +00:00
parent e5f03b6bf5
commit 1a5ef405a3
1 changed files with 33 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
panda/src/glstuff/glGraphicsStateGuardian_src.cxx
View File

@ -1210,10 +1210,18 @@ begin_draw_primitives(const Geom *geom, const GeomMunger *munger,
// Before we compile or call a display list, make sure the current
// buffers are unbound, or the nVidia drivers may crash.
if (_current_vbuffer_index != 0) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "unbinding vertex buffer\n";
}
_glBindBuffer(GL_ARRAY_BUFFER, 0);
_current_vbuffer_index = 0;
}
if (_current_ibuffer_index != 0) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "unbinding index buffer\n";
}
_glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
_current_ibuffer_index = 0;
}
@ -2064,6 +2072,10 @@ apply_vertex_buffer(VertexBufferContext *vbc) {
CLP(VertexBufferContext) *gvbc = DCAST(CLP(VertexBufferContext), vbc);
if (_current_vbuffer_index != gvbc->_index) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "binding vertex buffer " << gvbc->_index << "\n";
}
_glBindBuffer(GL_ARRAY_BUFFER, gvbc->_index);
_current_vbuffer_index = gvbc->_index;
add_to_vertex_buffer_record(gvbc);
@ -2120,6 +2132,10 @@ release_vertex_buffer(VertexBufferContext *vbc) {
// help out a flaky driver, and we need to keep our internal state
// consistent anyway.
if (_current_vbuffer_index == gvbc->_index) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "unbinding vertex buffer\n";
}
_glBindBuffer(GL_ARRAY_BUFFER, 0);
_current_vbuffer_index = 0;
}
@ -2157,6 +2173,10 @@ setup_array_data(const GeomVertexArrayData *data) {
// The array specifies client rendering only, or buffer objects
// are configured off.
if (_current_vbuffer_index != 0) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "unbinding vertex buffer\n";
}
_glBindBuffer(GL_ARRAY_BUFFER, 0);
_current_vbuffer_index = 0;
}
@ -2219,6 +2239,10 @@ apply_index_buffer(IndexBufferContext *ibc) {
CLP(IndexBufferContext) *gibc = DCAST(CLP(IndexBufferContext), ibc);
if (_current_ibuffer_index != gibc->_index) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "binding index buffer " << gibc->_index << "\n";
}
_glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, gibc->_index);
_current_ibuffer_index = gibc->_index;
add_to_index_buffer_record(gibc);
@ -2275,7 +2299,11 @@ release_index_buffer(IndexBufferContext *ibc) {
// help out a flaky driver, and we need to keep our internal state
// consistent anyway.
if (_current_ibuffer_index == gibc->_index) {
_glBindBuffer(GL_ARRAY_BUFFER, 0);
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "unbinding index buffer\n";
}
_glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
_current_ibuffer_index = 0;
}
@ -2312,6 +2340,10 @@ setup_primitive(const GeomPrimitive *data) {
// The array specifies client rendering only, or buffer objects
// are configured off.
if (_current_ibuffer_index != 0) {
if (GLCAT.is_spam()) {
GLCAT.spam()
<< "unbinding index buffer\n";
}
_glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
_current_ibuffer_index = 0;
}