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Clean up various things.

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This commit is contained in:
NeoBrainX
2011-09-29 23:32:05 +02:00
parent ddfe219293
commit 81c614fa07
13 changed files with 65 additions and 69 deletions
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37
Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp
View File

@ -44,7 +44,8 @@ bool PixelShaderCache::s_displayCompileAlert;
GLuint PixelShaderCache::CurrentShader;
bool PixelShaderCache::ShaderEnabled;
static FRAGMENTSHADER* pShaderLast = NULL;
PixelShaderCache::PSCacheEntry* PixelShaderCache::last_entry = NULL;
PIXELSHADERUID PixelShaderCache::last_uid;
GLuint PixelShaderCache::GetDepthMatrixProgram()
{
@ -61,10 +62,9 @@ void PixelShaderCache::Init()
glEnable(GL_FRAGMENT_PROGRAM_ARB);
ShaderEnabled = true;
CurrentShader = 0;
last_entry = NULL;
GL_REPORT_ERRORD();
memset(&last_pixel_shader_uid, 0xFF, sizeof(last_pixel_shader_uid));
s_displayCompileAlert = true;
glGetProgramivARB(GL_FRAGMENT_PROGRAM_ARB, GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB, (GLint *)&s_nMaxPixelInstructions);
@ -184,41 +184,40 @@ void PixelShaderCache::Shutdown()
FRAGMENTSHADER* PixelShaderCache::SetShader(DSTALPHA_MODE dstAlphaMode, u32 components)
{
PIXELSHADERUID uid;
GetPixelShaderId(&uid, dstAlphaMode);
GetPixelShaderId(&uid, dstAlphaMode, components);
// Check if the shader is already set - TODO: Use pShaderLast instead of PixelShaders[uid]?
if (uid == last_pixel_shader_uid && PixelShaders[uid].frameCount == frameCount)
// Check if the shader is already set
if (last_entry)
{
GFX_DEBUGGER_PAUSE_AT(NEXT_PIXEL_SHADER_CHANGE, true);
ValidatePixelShaderIDs(API_OPENGL, PixelShaders[uid].safe_uid, PixelShaders[uid].shader.strprog, dstAlphaMode, components);
return pShaderLast;
if (uid == last_uid)
{
GFX_DEBUGGER_PAUSE_AT(NEXT_PIXEL_SHADER_CHANGE, true);
ValidatePixelShaderIDs(API_OPENGL, last_entry->safe_uid, last_entry->shader.strprog, dstAlphaMode, components);
return &last_entry->shader;
}
}
memcpy(&last_pixel_shader_uid, &uid, sizeof(PIXELSHADERUID));
last_uid = uid;
PSCache::iterator iter = PixelShaders.find(uid);
if (iter != PixelShaders.end())
{
iter->second.frameCount = frameCount;
PSCacheEntry &entry = iter->second;
if (&entry.shader != pShaderLast)
pShaderLast = &entry.shader;
last_entry = &entry;
GFX_DEBUGGER_PAUSE_AT(NEXT_PIXEL_SHADER_CHANGE, true);
ValidatePixelShaderIDs(API_OPENGL, entry.safe_uid, entry.shader.strprog, dstAlphaMode, components);
return pShaderLast;
return &last_entry->shader;
}
// Make an entry in the table
PSCacheEntry& newentry = PixelShaders[uid];
newentry.frameCount = frameCount;
pShaderLast = &newentry.shader;
last_entry = &newentry;
const char *code = GeneratePixelShaderCode(dstAlphaMode, API_OPENGL, components);
if (g_ActiveConfig.bEnableShaderDebugging && code)
{
GetSafePixelShaderId(&newentry.safe_uid, dstAlphaMode);
GetSafePixelShaderId(&newentry.safe_uid, dstAlphaMode, components);
newentry.shader.strprog = code;
}
@ -240,7 +239,7 @@ FRAGMENTSHADER* PixelShaderCache::SetShader(DSTALPHA_MODE dstAlphaMode, u32 comp
INCSTAT(stats.numPixelShadersCreated);
SETSTAT(stats.numPixelShadersAlive, PixelShaders.size());
GFX_DEBUGGER_PAUSE_AT(NEXT_PIXEL_SHADER_CHANGE, true);
return pShaderLast;
return &last_entry->shader;
}
bool PixelShaderCache::CompilePixelShader(FRAGMENTSHADER& ps, const char* pstrprogram)

5
Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.h
View File

@ -47,8 +47,7 @@ class PixelShaderCache
struct PSCacheEntry
{
FRAGMENTSHADER shader;
int frameCount;
PSCacheEntry() : frameCount(0) {}
PSCacheEntry() {}
~PSCacheEntry() {}
void Destroy()
{
@ -66,6 +65,8 @@ class PixelShaderCache
static bool s_displayCompileAlert;
static GLuint CurrentShader;
static PSCacheEntry* last_entry;
static PIXELSHADERUID last_uid;
static bool ShaderEnabled;

31
Source/Plugins/Plugin_VideoOGL/Src/VertexShaderCache.cpp
View File

@ -41,7 +41,9 @@ VertexShaderCache::VSCache VertexShaderCache::vshaders;
GLuint VertexShaderCache::CurrentShader;
bool VertexShaderCache::ShaderEnabled;
static VERTEXSHADER *pShaderLast = NULL;
VertexShaderCache::VSCacheEntry* VertexShaderCache::last_entry = NULL;
VERTEXSHADERUID VertexShaderCache::last_uid;
static int s_nMaxVertexInstructions;
@ -50,7 +52,7 @@ void VertexShaderCache::Init()
glEnable(GL_VERTEX_PROGRAM_ARB);
ShaderEnabled = true;
CurrentShader = 0;
memset(&last_vertex_shader_uid, 0xFF, sizeof(last_vertex_shader_uid));
last_entry = NULL;
glGetProgramivARB(GL_VERTEX_PROGRAM_ARB, GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB, (GLint *)&s_nMaxVertexInstructions);
if (strstr((const char*)glGetString(GL_VENDOR), "Humper") != NULL) s_nMaxVertexInstructions = 4096;
@ -74,31 +76,32 @@ VERTEXSHADER* VertexShaderCache::SetShader(u32 components)
{
VERTEXSHADERUID uid;
GetVertexShaderId(&uid, components);
if (uid == last_vertex_shader_uid && vshaders[uid].frameCount == frameCount)
if (last_entry)
{
GFX_DEBUGGER_PAUSE_AT(NEXT_VERTEX_SHADER_CHANGE, true);
ValidateVertexShaderIDs(API_OPENGL, vshaders[uid].safe_uid, vshaders[uid].shader.strprog, components);
return pShaderLast;
if (uid == last_uid)
{
GFX_DEBUGGER_PAUSE_AT(NEXT_VERTEX_SHADER_CHANGE, true);
ValidateVertexShaderIDs(API_OPENGL, vshaders[uid].safe_uid, vshaders[uid].shader.strprog, components);
return &last_entry->shader;
}
}
memcpy(&last_vertex_shader_uid, &uid, sizeof(VERTEXSHADERUID));
last_uid = uid;
VSCache::iterator iter = vshaders.find(uid);
if (iter != vshaders.end())
{
iter->second.frameCount = frameCount;
VSCacheEntry &entry = iter->second;
if (&entry.shader != pShaderLast)
pShaderLast = &entry.shader;
last_entry = &entry;
GFX_DEBUGGER_PAUSE_AT(NEXT_VERTEX_SHADER_CHANGE, true);
ValidateVertexShaderIDs(API_OPENGL, entry.safe_uid, entry.shader.strprog, components);
return pShaderLast;
return &last_entry->shader;
}
// Make an entry in the table
VSCacheEntry& entry = vshaders[uid];
entry.frameCount = frameCount;
pShaderLast = &entry.shader;
last_entry = &entry;
const char *code = GenerateVertexShaderCode(components, API_OPENGL);
GetSafeVertexShaderId(&entry.safe_uid, components);
@ -120,7 +123,7 @@ VERTEXSHADER* VertexShaderCache::SetShader(u32 components)
INCSTAT(stats.numVertexShadersCreated);
SETSTAT(stats.numVertexShadersAlive, vshaders.size());
GFX_DEBUGGER_PAUSE_AT(NEXT_VERTEX_SHADER_CHANGE, true);
return pShaderLast;
return &last_entry->shader;
}
bool VertexShaderCache::CompileVertexShader(VERTEXSHADER& vs, const char* pstrprogram)

8
Source/Plugins/Plugin_VideoOGL/Src/VertexShaderCache.h
View File

@ -32,9 +32,7 @@ struct VERTEXSHADER
VERTEXSHADER() : glprogid(0) {}
GLuint glprogid; // opengl program id
//#if defined(_DEBUG) || defined(DEBUGFAST)
std::string strprog;
//#endif
};
class VertexShaderCache
@ -43,8 +41,7 @@ class VertexShaderCache
{
VERTEXSHADER shader;
VERTEXSHADERUIDSAFE safe_uid;
int frameCount;
VSCacheEntry() : frameCount(0) {}
VSCacheEntry() {}
void Destroy() {
// printf("Destroying vs %i\n", shader.glprogid);
glDeleteProgramsARB(1, &shader.glprogid);
@ -56,6 +53,9 @@ class VertexShaderCache
static VSCache vshaders;
static VSCacheEntry* last_entry;
static VERTEXSHADERUID last_uid;
static GLuint CurrentShader;
static bool ShaderEnabled;