piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 22:29:39 -06:00
Code Issues Packages Projects Releases Wiki Activity

Minor code formatting:

Browse Source 
First step to bring a level of consistency between the video plug-ins - variable names, spacing, function names, function order, comments, file names.  This will help us identify common code for VideoMerge.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6235 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
skidau
2010-09-28 02:15:02 +00:00
parent 73f4bc4598
commit 88cd9f3df1
50 changed files with 1713 additions and 1555 deletions
Download Patch File Download Diff File Expand all files Collapse all files

113
Source/Plugins/Plugin_VideoDX9/Src/TextureCache.cpp
View File

@ -79,6 +79,30 @@ void TextureCache::Invalidate(bool shutdown)
HiresTextures::Shutdown();
}
void TextureCache::Shutdown()
{
Invalidate(true);
FreeMemoryPages(temp, TEMP_SIZE);
temp = NULL;
}
void TextureCache::Cleanup()
{
TexCache::iterator iter = textures.begin();
while (iter != textures.end())
{
if (frameCount > TEXTURE_KILL_THRESHOLD + iter->second.frameCount)
{
iter->second.Destroy(false);
iter = textures.erase(iter);
}
else
{
++iter;
}
}
}
void TextureCache::InvalidateRange(u32 start_address, u32 size)
{
TexCache::iterator iter = textures.begin();
@ -90,9 +114,9 @@ void TextureCache::InvalidateRange(u32 start_address, u32 size)
iter->second.Destroy(false);
textures.erase(iter++);
}
else
else
{
++iter;
++iter;
}
}
}
@ -120,53 +144,54 @@ int TextureCache::TCacheEntry::IntersectsMemoryRange(u32 range_address, u32 rang
return 0;
}
void TextureCache::Shutdown()
{
Invalidate(true);
FreeMemoryPages(temp, TEMP_SIZE);
temp = NULL;
}
void TextureCache::Cleanup()
{
TexCache::iterator iter = textures.begin();
while (iter != textures.end())
{
if (frameCount > TEXTURE_KILL_THRESHOLD + iter->second.frameCount)
{
iter->second.Destroy(false);
textures.erase(iter++);
}
else
{
++iter;
}
}
}
TextureCache::TCacheEntry *TextureCache::Load(int stage, u32 address, int width, int height, int tex_format, int tlutaddr, int tlutfmt,bool UseNativeMips, int maxlevel)
{
// notes (about "UNsafe texture cache"):
// Have to be removed soon.
// But we keep it until the "safe" way became rock solid
// pros: it has an unique ID held by the texture data itself (@address) once cached.
// cons: it writes this unique ID in the gc RAM <- very dangerous (break MP1) and ugly
// notes (about "safe texture cache"):
// Metroids text issue (character table):
// Same addr, same GX_TF_C4 texture data but different TLUT (hence different outputs).
// That's why we have to hash the TLUT too for TLUT tex_format dependent textures (ie. GX_TF_C4, GX_TF_C8, GX_TF_C14X2).
// And since the address and tex data don't change, the key index in the cacheEntry map can't be the address but
// have to be a real unique ID.
// DONE but not satifiying yet -> may break copyEFBToTexture sometimes.
// Pokemon Colosseum text issue (plain text):
// Use a GX_TF_I4 512x512 text-flush-texture at a const address.
// The problem here was just the sparse hash on the texture. This texture is partly overwrited (what is needed only)
// so lot's of remaning old text. Thin white chars on black bg too.
// TODO: - clean this up when ready to kill old "unsafe texture cache"
// - fix the key index situation with CopyRenderTargetToTexture.
// Could happen only for GX_TF_C4, GX_TF_C8 and GX_TF_C14X2 fmt.
// Wonder if we can't use tex width&height to know if EFB might be copied to it...
// raw idea: TOCHECK if addresses are aligned we have few bits left...
if (address == 0)
return NULL;
u8 *ptr = g_VideoInitialize.pGetMemoryPointer(address);
int bsw = TexDecoder_GetBlockWidthInTexels(tex_format) - 1; //TexelSizeInNibbles(format)*width*height/16;
int bsh = TexDecoder_GetBlockHeightInTexels(tex_format) - 1; //TexelSizeInNibbles(format)*width*height/16;
int bsw = TexDecoder_GetBlockWidthInTexels(tex_format) - 1; // TexelSizeInNibbles(format)*width*height/16;
int bsh = TexDecoder_GetBlockHeightInTexels(tex_format) - 1; // TexelSizeInNibbles(format)*width*height/16;
int bsdepth = TexDecoder_GetTexelSizeInNibbles(tex_format);
int expandedWidth = (width + bsw) & (~bsw);
int expandedWidth = (width + bsw) & (~bsw);
int expandedHeight = (height + bsh) & (~bsh);
u64 hash_value;
u64 hash_value = 0;
u32 texID = address;
u64 texHash;
u64 texHash = 0;
u32 FullFormat = tex_format;
bool TextureisDynamic = false;
if ((tex_format == GX_TF_C4) || (tex_format == GX_TF_C8) || (tex_format == GX_TF_C14X2))
u32 FullFormat = (tex_format | (tlutfmt << 16));
FullFormat = (tex_format | (tlutfmt << 16));
if (g_ActiveConfig.bSafeTextureCache || g_ActiveConfig.bHiresTextures || g_ActiveConfig.bDumpTextures)
{
texHash = GetHash64(ptr,TexDecoder_GetTextureSizeInBytes(expandedWidth, expandedHeight, tex_format),g_ActiveConfig.iSafeTextureCache_ColorSamples);
texHash = GetHash64(ptr,TexDecoder_GetTextureSizeInBytes(expandedWidth, expandedHeight, tex_format),g_ActiveConfig.iSafeTextureCache_ColorSamples);
if ((tex_format == GX_TF_C4) || (tex_format == GX_TF_C8) || (tex_format == GX_TF_C14X2))
{
// WARNING! texID != address now => may break CopyRenderTargetToTexture (cf. TODO up)
@ -325,7 +350,7 @@ TextureCache::TCacheEntry *TextureCache::Load(int stage, u32 address, int width,
bool isPow2 = !((width & (width - 1)) || (height & (height - 1)));
entry.isNonPow2 = false;
int TexLevels = (width > height)?width:height;
TexLevels = (isPow2 && UseNativeMips && (maxlevel > 0)) ? (int)(log((double)TexLevels)/log((double)2)) + 1 : ((isPow2)? 0 : 1);
TexLevels = (isPow2 && UseNativeMips && (maxlevel > 0)) ? (int)(log((double)TexLevels)/log((double)2)) + 1 : (isPow2? 0 : 1);
if(TexLevels > (maxlevel + 1) && maxlevel > 0)
TexLevels = (maxlevel + 1);
entry.MipLevels = maxlevel;
@ -364,14 +389,14 @@ TextureCache::TCacheEntry *TextureCache::Load(int stage, u32 address, int width,
entry.Scaledw = width;
entry.Scaledh = height;
entry.fmt = FullFormat;
if (g_ActiveConfig.bDumpTextures)
{
// dump texture to file
char szTemp[MAX_PATH];
char szDir[MAX_PATH];
const char* uniqueId = globals->unique_id;
bool bCheckedDumpDir = false;
static bool bCheckedDumpDir = false;
sprintf(szDir, "%s%s", File::GetUserPath(D_DUMPTEXTURES_IDX), uniqueId);
@ -390,7 +415,7 @@ TextureCache::TCacheEntry *TextureCache::Load(int stage, u32 address, int width,
}
INCSTAT(stats.numTexturesCreated);
SETSTAT(stats.numTexturesAlive, (int)textures.size());
SETSTAT(stats.numTexturesAlive, textures.size());
//Set the texture!
D3D::SetTexture(stage, entry.texture);
@ -434,12 +459,12 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, boo
textures.erase(iter);
}
}
if(TextureisDynamic)
if (TextureisDynamic)
{
Scaledtex_w = tex_w;
Scaledtex_h = tex_h;
}
if(!tex)
if (!tex)
{
TCacheEntry entry;
entry.addr = address;
@ -459,7 +484,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, boo
}
// Make sure to resolve anything we need to read from.
LPDIRECT3DTEXTURE9 read_texture = bFromZBuffer ? FBManager.GetEFBDepthTexture(source_rect) : FBManager.GetEFBColorTexture(source_rect);
LPDIRECT3DTEXTURE9 read_texture = bFromZBuffer ? g_framebufferManager.GetEFBDepthTexture(source_rect) : g_framebufferManager.GetEFBColorTexture(source_rect);
// We have to run a pixel shader, for color conversion.
Renderer::ResetAPIState(); // reset any game specific settings
@ -625,7 +650,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, boo
}
D3DFORMAT bformat = FBManager.GetEFBDepthRTSurfaceFormat();
D3DFORMAT bformat = g_framebufferManager.GetEFBDepthRTSurfaceFormat();
int SSAAMode = g_ActiveConfig.iMultisampleMode;
D3D::drawShadedTexQuad(
read_texture,
@ -660,9 +685,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, boo
D3D::RefreshSamplerState(0, D3DSAMP_MINFILTER);
D3D::RefreshSamplerState(0, D3DSAMP_MAGFILTER);
D3D::SetTexture(0,NULL);
D3D::dev->SetRenderTarget(0, FBManager.GetEFBColorRTSurface());
D3D::dev->SetDepthStencilSurface(FBManager.GetEFBDepthRTSurface());
D3D::dev->SetRenderTarget(0, g_framebufferManager.GetEFBColorRTSurface());
D3D::dev->SetDepthStencilSurface(g_framebufferManager.GetEFBDepthRTSurface());
Renderer::RestoreAPIState();
}