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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#include "ModelRenderContainer.h"
#include "Rendering/GL/myGL.h"
#include "Rendering/GlobalRendering.h"
#include "Rendering/Textures/3DOTextureHandler.h"
#include "Sim/Features/Feature.h"
#include "Sim/Projectiles/Projectile.h"
#include "Sim/Units/Unit.h"
#include "System/Log/ILog.h"
#include "System/Util.h"
#define LOG_SECTION_WORLD_OBJECT_MODEL_RENDERER "ModelRenderContainer"
LOG_REGISTER_SECTION_GLOBAL(LOG_SECTION_WORLD_OBJECT_MODEL_RENDERER)
// use the specific section for all LOG*() calls in this source file
#ifdef LOG_SECTION_CURRENT
#undef LOG_SECTION_CURRENT
#endif
#define LOG_SECTION_CURRENT LOG_SECTION_WORLD_OBJECT_MODEL_RENDERER
IModelRenderContainer* IModelRenderContainer::GetInstance(int modelType)
{
switch (modelType) {
case MODELTYPE_3DO: return (new ModelRenderContainer3DO());
case MODELTYPE_S3O: return (new ModelRenderContainerS3O());
case MODELTYPE_OBJ: return (new ModelRenderContainerOBJ());
case MODELTYPE_ASS: return (new ModelRenderContainerASS());
default: return (new IModelRenderContainer(MODELTYPE_OTHER));
}
}
IModelRenderContainer::~IModelRenderContainer()
{
for (auto& uIt: units) {
uIt.second.clear();
}
for (auto& fIt: features) {
fIt.second.clear();
}
for (auto& pIt: projectiles) {
pIt.second.clear();
}
units.clear();
features.clear();
projectiles.clear();
}
void IModelRenderContainer::AddUnit(const CUnit* u)
{
UnitSet& us = units[TEX_TYPE(u)];
// updating a unit's draw-position requires mutability
if (!VectorInsertUnique(us, const_cast<CUnit*>(u)))
assert(false);
numUnits += 1;
}
void IModelRenderContainer::DelUnit(const CUnit* u)
{
UnitSet& us = units[TEX_TYPE(u)];
// Unit can be absent from this container, since we can't
// know in UnitDrawer.cpp whether it's cloaked or not.
if (VectorErase(us, const_cast<CUnit*>(u))) {
numUnits -= 1;
}
if (us.empty()) {
units.erase(TEX_TYPE(u));
}
}
void IModelRenderContainer::AddFeature(const CFeature* f)
{
FeatureSet& fs = features[TEX_TYPE(f)];
if (!VectorInsertUnique(fs, const_cast<CFeature*>(f)))
assert(false);
numFeatures += 1;
}
void IModelRenderContainer::DelFeature(const CFeature* f)
{
FeatureSet& fs = features[TEX_TYPE(f)];
if (VectorErase(fs, const_cast<CFeature*>(f))) {
numFeatures -= 1;
}
if (fs.empty()) {
features.erase(TEX_TYPE(f));
}
}
void IModelRenderContainer::AddProjectile(const CProjectile* p)
{
ProjectileSet& ps = projectiles[TEX_TYPE(p)];
// updating a projectile's draw-position requires mutability
if (!VectorInsertUnique(ps, const_cast<CProjectile*>(p)))
assert(false);
numProjectiles += 1;
}
void IModelRenderContainer::DelProjectile(const CProjectile* p)
{
ProjectileSet& ps = projectiles[TEX_TYPE(p)];
if (!VectorErase(ps, const_cast<CProjectile*>(p)))
assert(false);
numProjectiles -= 1;
}
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