183 lines
4.3 KiB
C
183 lines
4.3 KiB
C
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#include "vk_scene.h"
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#include "vk_brush.h"
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#include "vk_lightmap.h"
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#include "vk_const.h"
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#include "vk_common.h"
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#include "com_strings.h"
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#include "ref_params.h"
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#include "eiface.h"
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static struct {
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draw_list_t draw_stack[MAX_SCENE_STACK];
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int draw_stack_pos;
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draw_list_t *draw_list;
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} g_lists;
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void VK_SceneInit( void )
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{
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g_lists.draw_list = g_lists.draw_stack;
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g_lists.draw_stack_pos = 0;
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}
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// tell the renderer what new map is started
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void R_NewMap( void )
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{
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const int num_models = gEngine.EngineGetParm( PARM_NUMMODELS, 0 );
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gEngine.Con_Reportf( "R_NewMap\n" );
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VK_ClearLightmap();
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// TODO should we do something like VK_BrushBeginLoad?
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VK_BrushClear();
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// Load all models at once
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gEngine.Con_Reportf( "Num models: %d:\n", num_models );
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for( int i = 0; i < num_models; i++ )
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{
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model_t *m;
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if(( m = gEngine.pfnGetModelByIndex( i + 1 )) == NULL )
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continue;
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gEngine.Con_Reportf( " %d: name=%s, type=%d, submodels=%d, nodes=%d, surfaces=%d, nummodelsurfaces=%d\n", i, m->name, m->type, m->numsubmodels, m->numnodes, m->numsurfaces, m->nummodelsurfaces);
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if( m->type != mod_brush )
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continue;
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if (!VK_LoadBrushModel( m, NULL ))
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{
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gEngine.Con_Printf( S_ERROR "Couldn't load model %s\n", m->name );
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}
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}
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// TODO should we do something like VK_BrushEndLoad?
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VK_UploadLightmap();
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}
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qboolean R_AddEntity( struct cl_entity_s *clent, int type )
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{
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/* if( !r_drawentities->value ) */
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/* return false; // not allow to drawing */
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if( !clent || !clent->model )
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return false; // if set to invisible, skip
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if( FBitSet( clent->curstate.effects, EF_NODRAW ))
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return false; // done
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/* TODO
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#define R_ModelOpaque( rm ) ( rm == kRenderNormal )
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if( !R_ModelOpaque( clent->curstate.rendermode ) && CL_FxBlend( clent ) <= 0 )
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return true; // invisible
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switch( type )
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{
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case ET_FRAGMENTED:
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r_stats.c_client_ents++;
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break;
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case ET_TEMPENTITY:
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r_stats.c_active_tents_count++;
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break;
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default: break;
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}
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*/
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/* FIXME
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#define R_OpaqueEntity(ent) (R_GetEntityRenderMode( ent ) == kRenderNormal)
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if( R_OpaqueEntity( clent ))
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{
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// opaque
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if( tr.draw_list->num_solid_entities >= MAX_VISIBLE_PACKET )
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return false;
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tr.draw_list->solid_entities[tr.draw_list->num_solid_entities] = clent;
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tr.draw_list->num_solid_entities++;
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}
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else
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{
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// translucent
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if( tr.draw_list->num_trans_entities >= MAX_VISIBLE_PACKET )
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return false;
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tr.draw_list->trans_entities[tr.draw_list->num_trans_entities] = clent;
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tr.draw_list->num_trans_entities++;
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}
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*/
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// FIXME for now consider all of them opaque
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if( g_lists.draw_list->num_solid_entities >= ARRAYSIZE(g_lists.draw_list->solid_entities) )
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return false;
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g_lists.draw_list->solid_entities[g_lists.draw_list->num_solid_entities] = clent;
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g_lists.draw_list->num_solid_entities++;
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return true;
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}
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void R_ProcessEntData( qboolean allocate )
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{
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if( !allocate )
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{
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g_lists.draw_list->num_solid_entities = 0;
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/* g_lists.draw_list->num_trans_entities = 0; */
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/* g_lists.draw_list->num_beam_entities = 0; */
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}
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if( gEngine.drawFuncs->R_ProcessEntData )
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gEngine.drawFuncs->R_ProcessEntData( allocate );
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}
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void R_ClearScreen( void )
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{
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g_lists.draw_list->num_solid_entities = 0;
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/* g_lists.draw_list->num_trans_entities = 0; */
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/* g_lists.draw_list->num_beam_entities = 0; */
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// clear the scene befor start new frame
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if( gEngine.drawFuncs->R_ClearScene != NULL )
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gEngine.drawFuncs->R_ClearScene();
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}
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void R_PushScene( void )
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{
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if( ++g_lists.draw_stack_pos >= MAX_SCENE_STACK )
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gEngine.Host_Error( "draw stack overflow\n" );
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g_lists.draw_list = &g_lists.draw_stack[g_lists.draw_stack_pos];
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}
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void R_PopScene( void )
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{
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if( --g_lists.draw_stack_pos < 0 )
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gEngine.Host_Error( "draw stack underflow\n" );
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g_lists.draw_list = &g_lists.draw_stack[g_lists.draw_stack_pos];
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}
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// clear the render entities before each frame
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void R_ClearScene( void )
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{
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g_lists.draw_list->num_solid_entities = 0;
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/* g_lists.draw_list->num_trans_entities = 0; */
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/* g_lists.draw_list->num_beam_entities = 0; */
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}
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// FIXME this is a total garbage. pls avoid adding even more weird local static state
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static ref_viewpass_t fixme_rvp;
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void FIXME_VK_SceneSetViewPass( const struct ref_viewpass_s *rvp )
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{
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fixme_rvp = *rvp;
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}
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void R_RenderScene( void )
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{
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gEngine.Con_Printf(S_WARN "VK FIXME: %s\n", __FUNCTION__);
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}
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void VK_SceneRender( void )
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{
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VK_BrushRender( &fixme_rvp, g_lists.draw_list );
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}
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