void glVertexPointer(GLint size, GLenum type, GLsizei stride,
const GLvoid *pointer)
{
__GLFBcontext *gc = __glFBGetCurrentContext();
__GLFBvertexArrayPointerState *vertexPointer = &gc->state.vertArray.vertex;
/* Check arguments */
if (size < 2 || size > 4 || stride < 0) {
__glFBSetError(gc, GL_INVALID_VALUE);
return;
}
/* Choose appropriate api proc */
switch(type) {
__GL_VERTEX_FUNC(SHORT, s);
__GL_VERTEX_FUNC(INT, i);
__GL_VERTEX_FUNC(FLOAT, f);
__GL_VERTEX_FUNC(DOUBLE, d);
default:
__glFBSetError(gc, GL_INVALID_ENUM);
return;
}
vertexPointer->size = size;
vertexPointer->type = type;
vertexPointer->stride = stride;
vertexPointer->ptr = pointer;
/* Set internal state */
if (stride == 0) {
vertexPointer->skip = __glFBTypeSize(type) * size;
} else {
vertexPointer->skip = stride;
}
}
void __indirect_glVertexPointer(GLint size, GLenum type, GLsizei stride,
const GLvoid *pointer)
{
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
__GLXvertexArrayPointerState *vertexPointer = &state->vertArray.arrays[ vertex_ARRAY ];
/* Check arguments */
if (size < 2 || size > 4 || stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
/* Choose appropriate api proc */
switch(type) {
__GL_VERTEX_FUNC(SHORT, s);
__GL_VERTEX_FUNC(INT, i);
__GL_VERTEX_FUNC(FLOAT, f);
__GL_VERTEX_FUNC(DOUBLE, d);
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
vertexPointer->size = size;
vertexPointer->type = type;
vertexPointer->stride = stride;
vertexPointer->ptr = pointer;
/* Set internal state */
if (stride == 0) {
vertexPointer->skip = __glXTypeSize(type) * size;
} else {
vertexPointer->skip = stride;
}
}
