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a lot of modifications here :)

Browse Source 
first fixed scaling when updating backbuffer to make it friendly with encoders, now frame dumping must work without errors in any codec.
clean screenshot and frame dumping code now is more correct, faster and stable.
improve safe texture cache, improving the distribution of the hash algorithm, including tlut hash in the final hash of the texture, and making use of a 64 bit hash to make it more accurate.
clean a lot of code and corrected some missused vertex formats when drawing full screen quads.
and biggest change last:
implemented pseudo antialiasing: a image post-process algorithm that mimics antialiazing and is fare more easier to implement in this scenario.
you can change the intensity of the effect changing the values of the antialiasing combo. the right value depends on the game.
for example mkwii looks awesome with 8x.
please try all the changes and let me know the results.
if something is broken, please let me know and will fix it asap.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5000 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Rodolfo Osvaldo Bogado
2010-02-03 03:52:50 +00:00
parent afbf86eaee
commit 9e2bbec47f
17 changed files with 354 additions and 172 deletions
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80
Source/Plugins/Plugin_VideoDX9/Src/D3DUtil.cpp
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@ -20,6 +20,7 @@
#include "D3DBase.h"
#include "D3DUtil.h"
#include "Render.h"
#include <math.h>
namespace D3D
{
@ -342,7 +343,7 @@ int CD3DFont::DrawTextScaled(float x, float y, float fXScale, float fYScale, flo
void quad2d(float x1, float y1, float x2, float y2, u32 color, float u1, float v1, float u2, float v2)
{
struct Q2DVertex { float x,y,z,rhw; u32 color; float u, v; } coords[4] = {
struct Q2DVertex { float x,y,z,rhw;u32 color;float u,v,w,h; } coords[4] = {
{x1-0.5f, y1-0.5f, 0, 1, color, u1, v1},
{x2-0.5f, y1-0.5f, 0, 1, color, u2, v1},
{x2-0.5f, y2-0.5f, 0, 1, color, u2, v2},
@ -350,6 +351,7 @@ void quad2d(float x1, float y1, float x2, float y2, u32 color, float u1, float v
};
dev->SetPixelShader(0);
dev->SetVertexShader(0);
dev->SetVertexDeclaration(NULL);
dev->SetFVF(D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_TEX1);
dev->DrawPrimitiveUP(D3DPT_TRIANGLEFAN, 2, coords, sizeof(Q2DVertex));
RestoreShaders();
@ -359,43 +361,79 @@ void drawShadedTexQuad(IDirect3DTexture9 *texture,
const RECT *rSource,
int SourceWidth,
int SourceHeight,
const RECT *rDest,
IDirect3DPixelShader9 *PShader,
IDirect3DVertexShader9 *Vshader)
{
float u1=((float)rSource->left)/(float) SourceWidth;
float u2=((float)rSource->right)/(float) SourceWidth;
float v1=((float)rSource->top)/(float) SourceHeight;
float v2=((float)rSource->bottom)/(float) SourceHeight;
float sw = 1.0f /(float) SourceWidth;
float sh = 1.0f /(float) SourceHeight;
float u1=((float)rSource->left + 0.5f) * sw;
float u2=((float)rSource->right + 0.5f) * sw;
float v1=((float)rSource->top + 0.5f) * sh;
float v2=((float)rSource->bottom + 0.5f) * sh;
struct Q2DVertex { float x,y,z,rhw,u,v; } coords[4] = {
{(float)rDest->left - 0.5f, (float)rDest->top- 0.5f, 0.0f, 1.0f, u1, v1},
{(float)rDest->right- 0.5f, (float)rDest->top- 0.5f, 0.0f,1.0f, u2, v1},
{(float)rDest->right- 0.5f, (float)rDest->bottom- 0.5f, 0.0f,1.0f, u2, v2},
{(float)rDest->left- 0.5f, (float)rDest->bottom- 0.5f, 0.0f,1.0f, u1, v2}
struct Q2DVertex { float x,y,z,rhw,u,v,w,h; } coords[4] = {
{-1.0f, 1.0f, 0.0f,1.0f, u1, v1, sw, sh},
{ 1.0f, 1.0f, 0.0f,1.0f, u2, v1, sw, sh},
{ 1.0f,-1.0f, 0.0f,1.0f, u2, v2, sw, sh},
{-1.0f,-1.0f, 0.0f,1.0f, u1, v2, sw, sh}
};
dev->SetFVF(D3DFVF_XYZRHW | D3DFVF_TEX1);
dev->SetVertexShader(Vshader);
dev->SetPixelShader(PShader);
D3D::SetTexture(0, texture);
dev->SetVertexDeclaration(NULL);
dev->SetFVF(D3DFVF_XYZW | D3DFVF_TEX2);
dev->DrawPrimitiveUP(D3DPT_TRIANGLEFAN, 2, coords, sizeof(Q2DVertex));
RestoreShaders();
}
void drawClearQuad(const RECT *rDest, u32 Color,float z,
IDirect3DPixelShader9 *PShader,
IDirect3DVertexShader9 *Vshader)
void drawFSAATexQuad(IDirect3DTexture9 *texture,
IDirect3DTexture9 *Depthtexture,
const RECT *rSource,
int SourceWidth,
int SourceHeight,
IDirect3DPixelShader9 *PShader,
IDirect3DVertexShader9 *Vshader,
int Intensity,
float DepthRange)
{
struct Q2DVertex { float x,y,z,rhw;u32 Color; } coords[4] = {
{(float)rDest->left-0.5f, (float)rDest->top-0.5f, z, 1.0f, Color},
{(float)rDest->right-0.5f, (float)rDest->top-0.5f, z,1.0f, Color},
{(float)rDest->right-0.5f, (float)rDest->bottom-0.5f, z,1.0f, Color},
{(float)rDest->left-0.5f, (float)rDest->bottom-0.5f, z,1.0f, Color}
float sw = 1.0f /(float) SourceWidth;
float sh = 1.0f /(float) SourceHeight;
float u1=((float)rSource->left + 0.5f) * sw;
float u2=((float)rSource->right + 0.5f) * sw;
float v1=((float)rSource->top + 0.5f) * sh;
float v2=((float)rSource->bottom + 0.5f) * sh;
float FinalIntensity = 4.0f / pow(10.0,Intensity);
struct Q2DVertex { float x,y,z,rhw;float u,v,w,h,dr1,dr2; } coords[4] = {
{-1.0f, 1.0f, 0.0f,1.0f,u1, v1, sw, sh,FinalIntensity,DepthRange},
{ 1.0f, 1.0f, 0.0f,1.0f,u2, v1, sw, sh,FinalIntensity,DepthRange},
{ 1.0f,-1.0f, 0.0f,1.0f,u2, v2, sw, sh,FinalIntensity,DepthRange},
{-1.0f,-1.0f, 0.0f,1.0f,u1, v2, sw, sh,FinalIntensity,DepthRange}
};
dev->SetVertexShader(Vshader);
dev->SetPixelShader(PShader);
D3D::SetTexture(0, texture);
D3D::SetTexture(1, Depthtexture);
dev->SetVertexDeclaration(NULL);
dev->SetFVF(D3DFVF_XYZW | D3DFVF_TEX3);
dev->DrawPrimitiveUP(D3DPT_TRIANGLEFAN, 2, coords, sizeof(Q2DVertex));
RestoreShaders();
}
void drawClearQuad(u32 Color,float z,IDirect3DPixelShader9 *PShader,IDirect3DVertexShader9 *Vshader)
{
struct Q2DVertex { float x,y,z,rhw;u32 color;} coords[4] = {
{-1.0f, 1.0f, z, 1.0f, Color},
{ 1.0f, 1.0f, z, 1.0f, Color},
{ 1.0f, -1.0f, z, 1.0f, Color},
{-1.0f, -1.0f, z, 1.0f, Color}
};
dev->SetFVF(D3DFVF_XYZRHW | D3DFVF_DIFFUSE);
dev->SetVertexShader(Vshader);
dev->SetPixelShader(PShader);
D3D::SetTexture(0, 0);
dev->SetVertexDeclaration(NULL);
dev->SetFVF(D3DFVF_XYZW | D3DFVF_DIFFUSE);
dev->DrawPrimitiveUP(D3DPT_TRIANGLEFAN, 2, coords, sizeof(Q2DVertex));
RestoreShaders();
}