/*
============
R_ShutdownVaos
============
*/
void R_ShutdownVaos(void)
{
int i;
vao_t *vao;
ri.Printf(PRINT_ALL, "------- R_ShutdownVaos -------\n");
R_BindNullVao();
for(i = 0; i < tr.numVaos; i++)
{
vao = tr.vaos[i];
if(vao->vao)
qglDeleteVertexArrays(1, &vao->vao);
if(vao->vertexesVBO)
{
qglDeleteBuffers(1, &vao->vertexesVBO);
}
if(vao->indexesIBO)
{
qglDeleteBuffers(1, &vao->indexesIBO);
}
}
tr.numVaos = 0;
}
/*
* R_FreeModels
*/
static void R_FreeModels(void) {
int i;
for (i = 0; i < r_num_models; i++) {
r_model_t *mod = &r_models[i];
if (mod->vertex_buffer)
qglDeleteBuffers(1, &mod->vertex_buffer);
if (mod->texcoord_buffer)
qglDeleteBuffers(1, &mod->texcoord_buffer);
if (mod->lmtexcoord_buffer)
qglDeleteBuffers(1, &mod->lmtexcoord_buffer);
if (mod->normal_buffer)
qglDeleteBuffers(1, &mod->normal_buffer);
}
r_world_model = NULL;
// reset the models array
memset(r_models, 0, sizeof(r_models));
r_num_models = 0;
// reset inline models
memset(r_inline_models, 0, sizeof(r_inline_models));
// reset the hunk
memset(r_hunk.base, 0, r_hunk.size);
r_hunk.offset = 0;
}
/**
* @brief Frees the model pool
* @param complete If this is true the static mesh models are freed, too
* @sa R_SwitchModelMemPoolTag
*/
void R_ShutdownModels (bool complete)
{
int i;
const int start = complete ? 0 : r_numModelsStatic;
/* free the vertex buffer - but not for the static models
* the world, the submodels and all the misc_models are located in the
* r_models array */
for (i = start; i < r_numModels; i++) {
model_t *mod = &r_models[i];
mBspModel_t *bsp = &mod->bsp;
if (bsp->vertex_buffer)
qglDeleteBuffers(1, &bsp->vertex_buffer);
if (bsp->texcoord_buffer)
qglDeleteBuffers(1, &bsp->texcoord_buffer);
if (bsp->lmtexcoord_buffer)
qglDeleteBuffers(1, &bsp->lmtexcoord_buffer);
if (bsp->normal_buffer)
qglDeleteBuffers(1, &bsp->normal_buffer);
if (bsp->tangent_buffer)
qglDeleteBuffers(1, &bsp->tangent_buffer);
}
/* don't free the static models with the tag MEM_TAG_STATIC_MODELS */
if (complete) {
if (vid_modelPool)
Mem_FreePool(vid_modelPool);
if (vid_lightPool)
Mem_FreePool(vid_lightPool);
r_numModels = 0;
r_numModelsInline = 0;
r_numMapTiles = 0;
OBJZERO(r_models);
} else {
if (vid_modelPool)
Mem_FreeTag(vid_modelPool, 0);
if (vid_lightPool)
Mem_FreeTag(vid_lightPool, 0);
r_numModels = r_numModelsStatic;
}
}
/*
* @brief Free event listener for models.
*/
static void R_FreeModel(r_media_t *self) {
r_model_t *mod = (r_model_t *) self;
if (mod->vertex_buffer)
qglDeleteBuffers(1, &mod->vertex_buffer);
if (mod->texcoord_buffer)
qglDeleteBuffers(1, &mod->texcoord_buffer);
if (mod->lightmap_texcoord_buffer)
qglDeleteBuffers(1, &mod->lightmap_texcoord_buffer);
if (mod->normal_buffer)
qglDeleteBuffers(1, &mod->normal_buffer);
if (mod->tangent_buffer)
qglDeleteBuffers(1, &mod->tangent_buffer);
R_GetError(mod->media.name);
}