Changeset aaf27cd in opengl-game for new-game.cpp

Timestamp:

Dec 6, 2020, 2:50:38 AM (4 years ago)

Author:

Dmitry Portnoy <dportnoy@…>

Branches:

feature/imgui-sdl, master

Children:

e68d549

Parents:

670c09a

Message:

In OpenGLReference, fix an OpenGL error when adding new objects

File:

• new-game.cpp (modified) (1 diff)

new-game.cpp

@@ -2169 +2169 @@
 
    for (map<string, AttribInfo>::iterator it = smg.attribs.begin(); it != smg.attribs.end(); it++) {
-      glBindBuffer(GL_ARRAY_BUFFER, it->second.buffer);
-
       switch (it->second.attribType) {
          case AttribType::POINT_VARYING:
+            glBindBuffer(GL_ARRAY_BUFFER, it->second.buffer);
             glBufferSubData(GL_ARRAY_BUFFER, obj.vertex_vbo_offset * GLsizeof(it->second.type) * it->second.size,
                obj.num_points * GLsizeof(it->second.type) * it->second.size, getVectorAttribPtr(obj, it->second.fieldOffset));
             break;
          case AttribType::OBJECT_VARYING:
+            glBindBuffer(GL_ARRAY_BUFFER, it->second.buffer);
             for (unsigned int i = 0; i < obj.num_points; i++) {
                glBufferSubData(GL_ARRAY_BUFFER, (obj.vertex_vbo_offset + i) * GLsizeof(it->second.type) * it->second.size,