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Implemented texture and VBO swapping system that keeps GPU memory utilization within limits

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--HG--
extra : convert_revision : svn%3A7752d6cf-9f14-4ad2-affc-04f1e67b81a5/trunk%4091
This commit is contained in:
kearwood
2012-09-11 04:32:04 +00:00
parent 34c7dc7b53
commit 754496fe06
12 changed files with 65 additions and 16 deletions
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5
KREngine/KREngine/Classes/KRModelManager.h
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@@ -32,7 +32,8 @@
#ifndef KRMODELMANAGER_H
#define KRMODELMANAGER_H
#define KRENGINE_MAX_VBO_HANDLES 50
#define KRENGINE_MAX_VBO_HANDLES 1000
#define KRENGINE_MAX_VBO_MEM 100000000
#import "KREngine-common.h"
#import "KRContextObject.h"
@@ -59,6 +60,7 @@ public:
void bindVBO(const GLvoid *data, GLsizeiptr size);
long getMemUsed();
private:
std::map<std::string, KRModel *> m_models;
@@ -69,6 +71,7 @@ private:
const GLvoid *data;
} vbo_info_type;
long m_vboMemUsed;
vbo_info_type m_currentVBO;
std::map<const GLvoid *, vbo_info_type> m_vbos;