mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-02-19 02:36:27 +01:00
e641323de2
for all the plugins implemented per pixel lighting, this will make games that uses lighting a lot nice. (just look at mario sunshine and compare :)) for dx9: implemented temporal anaglyph stereo: just grab your red-cyan glasses and enjoy. stereo calibration: use stereo separation ( distance of the point from you are looking) and Focal Angle: the angle necessary to focus in one particular object. this settings are different in every games as they use different depth ranges. please for any regression and bug introduced by this commit. if you ask why i did not implement stereo in dx11 and opengl the reason is one: they don't work right when i have more time will try to find a way to make them work. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6224 8ced0084-cf51-0410-be5f-012b33b47a6e
598 lines
18 KiB
C++
598 lines
18 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#include "Common.h"
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#include "VideoConfig.h"
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#include "MathUtil.h"
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#include "Profiler.h"
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#include <cmath>
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#include "Statistics.h"
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#include "VertexShaderGen.h"
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#include "VertexShaderManager.h"
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#include "BPMemory.h"
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#include "CPMemory.h"
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#include "XFMemory.h"
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#include "VideoCommon.h"
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// Temporary ugly declaration.
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namespace VertexManager
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{
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void Flush();
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}
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static float GC_ALIGNED16(s_fMaterials[16]);
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float GC_ALIGNED16(g_fProjectionMatrix[16]);
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// track changes
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static bool bTexMatricesChanged[2], bPosNormalMatrixChanged, bProjectionChanged, bViewportChanged;
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static int nMaterialsChanged;
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static int nTransformMatricesChanged[2]; // min,max
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static int nNormalMatricesChanged[2]; // min,max
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static int nPostTransformMatricesChanged[2]; // min,max
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static int nLightsChanged[2]; // min,max
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static Matrix33 s_viewRotationMatrix;
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static Matrix33 s_viewInvRotationMatrix;
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static float s_fViewTranslationVector[3];
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static float s_fViewRotation[2];
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void UpdateViewport();
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namespace
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{
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// Control Variables
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static bool g_ProjHack0;
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static ProjectionHack g_ProjHack1;
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static ProjectionHack g_ProjHack2;
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} // Namespace
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void UpdateProjectionHack(int iPhackvalue)
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{
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bool bProjHack1 = 0, bPhackvalue1 = 0, bPhackvalue2 = 0;
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float fhackvalue1 = 0, fhackvalue2 = 0;
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switch(iPhackvalue)
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{
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case PROJECTION_HACK_NONE:
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bProjHack1 = 0;
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bPhackvalue1 = 0;
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bPhackvalue2 = 0;
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break;
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case PROJECTION_HACK_ZELDA_TP_BLOOM_HACK:
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bPhackvalue1 = 1;
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bProjHack1 = 1;
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break;
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case PROJECTION_HACK_SONIC_AND_THE_BLACK_KNIGHT:
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bPhackvalue1 = 1;
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fhackvalue1 = 0.00002f;
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bPhackvalue2 = 1;
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fhackvalue2 = 1.999980f;
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break;
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case PROJECTION_HACK_BLEACH_VERSUS_CRUSADE:
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bPhackvalue2 = 1;
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fhackvalue2 = 0.5f;
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bPhackvalue1 = 0;
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bProjHack1 = 0;
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break;
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case PROJECTION_HACK_SKIES_OF_ARCADIA:
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bPhackvalue1 = 1;
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fhackvalue1 = 0.04f;
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bPhackvalue2 = 0;
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bProjHack1 = 0;
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break;
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/* // Unused - kept for reference
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case PROJECTION_HACK_FINAL_FANTASY_CC_ECHO_OF_TIME:
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bPhackvalue1 = 1;
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fhackvalue1 = 0.8f;
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bPhackvalue2 = 1;
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fhackvalue2 = 1.2f;
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bProjHack1 = 0;
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break;
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case PROJECTION_HACK_HARVESTMOON_MM:
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bPhackvalue1 = 1;
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fhackvalue1 = 0.0075f;
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bPhackvalue2 = 0;
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bProjHack1 = 0;
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break;
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case PROJECTION_HACK_BATEN_KAITOS:
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bPhackvalue1 = 1;
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fhackvalue1 = 0.0026f;
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bPhackvalue2 = 1;
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fhackvalue2 = 1.9974f;
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bProjHack1 = 1;
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break;
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case PROJECTION_HACK_BATEN_KAITOS_ORIGIN:
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bPhackvalue1 = 1;
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fhackvalue1 = 0.0012f;
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bPhackvalue2 = 1;
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fhackvalue2 = 1.9988f;
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bProjHack1 = 1;
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break;
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*/
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}
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// Set the projections hacks
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g_ProjHack0 = bProjHack1;
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g_ProjHack1 = ProjectionHack(bPhackvalue1 == 0 ? false : true, fhackvalue1);
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g_ProjHack2 = ProjectionHack(bPhackvalue2 == 0 ? false : true, fhackvalue2);
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}
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void VertexShaderManager::Init()
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{
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Dirty();
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memset(&xfregs, 0, sizeof(xfregs));
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memset(xfmem, 0, sizeof(xfmem));
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ResetView();
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}
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void VertexShaderManager::Shutdown()
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{
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}
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void VertexShaderManager::Dirty()
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{
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nTransformMatricesChanged[0] = 0; nTransformMatricesChanged[1] = 256;
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nNormalMatricesChanged[0] = 0; nNormalMatricesChanged[1] = 96;
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nPostTransformMatricesChanged[0] = 0; nPostTransformMatricesChanged[1] = 256;
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nLightsChanged[0] = 0; nLightsChanged[1] = 0x80;
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bPosNormalMatrixChanged = true;
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bTexMatricesChanged[0] = bTexMatricesChanged[1] = true;
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bProjectionChanged = true;
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bPosNormalMatrixChanged = bTexMatricesChanged[0] = bTexMatricesChanged[1] = true;
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nMaterialsChanged = 15;
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}
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// Syncs the shader constant buffers with xfmem
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// TODO: A cleaner way to control the matricies without making a mess in the parameters field
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void VertexShaderManager::SetConstants()
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{
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if (nTransformMatricesChanged[0] >= 0)
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{
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int startn = nTransformMatricesChanged[0] / 4;
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int endn = (nTransformMatricesChanged[1] + 3) / 4;
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const float* pstart = (const float*)&xfmem[startn * 4];
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SetMultiVSConstant4fv(C_TRANSFORMMATRICES + startn, endn - startn, pstart);
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nTransformMatricesChanged[0] = nTransformMatricesChanged[1] = -1;
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}
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if (nNormalMatricesChanged[0] >= 0)
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{
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int startn = nNormalMatricesChanged[0] / 3;
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int endn = (nNormalMatricesChanged[1] + 2) / 3;
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const float *pnstart = (const float*)&xfmem[XFMEM_NORMALMATRICES+3*startn];
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SetMultiVSConstant3fv(C_NORMALMATRICES + startn, endn - startn, pnstart);
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nNormalMatricesChanged[0] = nNormalMatricesChanged[1] = -1;
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}
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if (nPostTransformMatricesChanged[0] >= 0)
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{
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int startn = nPostTransformMatricesChanged[0] / 4;
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int endn = (nPostTransformMatricesChanged[1] + 3 ) / 4;
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const float* pstart = (const float*)&xfmem[XFMEM_POSTMATRICES + startn * 4];
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SetMultiVSConstant4fv(C_POSTTRANSFORMMATRICES + startn, endn - startn, pstart);
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}
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if (nLightsChanged[0] >= 0)
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{
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// lights don't have a 1 to 1 mapping, the color component needs to be converted to 4 floats
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int istart = nLightsChanged[0] / 0x10;
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int iend = (nLightsChanged[1] + 15) / 0x10;
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const float* xfmemptr = (const float*)&xfmem[0x10 * istart + XFMEM_LIGHTS];
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for (int i = istart; i < iend; ++i)
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{
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u32 color = *(const u32*)(xfmemptr + 3);
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float NormalizationCoef = 1 / 255.0f;
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SetVSConstant4f(C_LIGHTS + 5 * i,
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((color >> 24) & 0xFF) * NormalizationCoef,
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((color >> 16) & 0xFF) * NormalizationCoef,
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((color >> 8) & 0xFF) * NormalizationCoef,
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((color) & 0xFF) * NormalizationCoef);
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xfmemptr += 4;
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for (int j = 0; j < 4; ++j, xfmemptr += 3)
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{
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if (j == 1 &&
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fabs(xfmemptr[0]) < 0.00001f &&
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fabs(xfmemptr[1]) < 0.00001f &&
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fabs(xfmemptr[2]) < 0.00001f)
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{
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// dist attenuation, make sure not equal to 0!!!
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SetVSConstant4f(C_LIGHTS+5*i+j+1, 0.00001f, xfmemptr[1], xfmemptr[2], 0);
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}
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else
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SetVSConstant4fv(C_LIGHTS+5*i+j+1, xfmemptr);
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}
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}
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nLightsChanged[0] = nLightsChanged[1] = -1;
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}
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if (nMaterialsChanged)
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{
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for (int i = 0; i < 4; ++i)
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if (nMaterialsChanged & (1 << i))
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SetVSConstant4fv(C_MATERIALS + i, &s_fMaterials[4 * i]);
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nMaterialsChanged = 0;
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}
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if (bPosNormalMatrixChanged)
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{
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bPosNormalMatrixChanged = false;
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const float *pos = (const float *)xfmem + MatrixIndexA.PosNormalMtxIdx * 4;
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const float *norm = (const float *)xfmem + XFMEM_NORMALMATRICES + 3 * (MatrixIndexA.PosNormalMtxIdx & 31);
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SetMultiVSConstant4fv(C_POSNORMALMATRIX, 3, pos);
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SetMultiVSConstant3fv(C_POSNORMALMATRIX + 3, 3, norm);
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}
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if (bTexMatricesChanged[0])
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{
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bTexMatricesChanged[0] = false;
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const float *fptrs[] =
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{
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(const float *)xfmem + MatrixIndexA.Tex0MtxIdx * 4, (const float *)xfmem + MatrixIndexA.Tex1MtxIdx * 4,
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(const float *)xfmem + MatrixIndexA.Tex2MtxIdx * 4, (const float *)xfmem + MatrixIndexA.Tex3MtxIdx * 4
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};
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for (int i = 0; i < 4; ++i)
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{
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SetMultiVSConstant4fv(C_TEXMATRICES + 3 * i, 3, fptrs[i]);
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}
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}
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if (bTexMatricesChanged[1])
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{
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bTexMatricesChanged[1] = false;
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const float *fptrs[] = {
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(const float *)xfmem + MatrixIndexB.Tex4MtxIdx * 4, (const float *)xfmem + MatrixIndexB.Tex5MtxIdx * 4,
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(const float *)xfmem + MatrixIndexB.Tex6MtxIdx * 4, (const float *)xfmem + MatrixIndexB.Tex7MtxIdx * 4
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};
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for (int i = 0; i < 4; ++i)
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{
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SetMultiVSConstant4fv(C_TEXMATRICES+3 * i + 12, 3, fptrs[i]);
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}
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}
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if (bViewportChanged)
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{
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bViewportChanged = false;
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SetVSConstant4f(C_DEPTHPARAMS,xfregs.rawViewport[5]/ 16777216.0f,xfregs.rawViewport[2]/ 16777216.0f,0.0f,0.0f);
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// This is so implementation-dependent that we can't have it here.
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UpdateViewport();
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}
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if (bProjectionChanged)
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{
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bProjectionChanged = false;
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if (xfregs.rawProjection[6] == 0)
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{
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// Perspective
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g_fProjectionMatrix[0] = xfregs.rawProjection[0] * g_ActiveConfig.fAspectRatioHackW;
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g_fProjectionMatrix[1] = 0.0f;
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g_fProjectionMatrix[2] = xfregs.rawProjection[1];
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g_fProjectionMatrix[3] = 0.0f;
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g_fProjectionMatrix[4] = 0.0f;
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g_fProjectionMatrix[5] = xfregs.rawProjection[2] * g_ActiveConfig.fAspectRatioHackH;
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g_fProjectionMatrix[6] = xfregs.rawProjection[3];
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g_fProjectionMatrix[7] = 0.0f;
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g_fProjectionMatrix[8] = 0.0f;
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g_fProjectionMatrix[9] = 0.0f;
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g_fProjectionMatrix[10] = xfregs.rawProjection[4];
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g_fProjectionMatrix[11] = xfregs.rawProjection[5];
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g_fProjectionMatrix[12] = 0.0f;
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g_fProjectionMatrix[13] = 0.0f;
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// donkopunchstania: GC GPU rounds differently?
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// -(1 + epsilon) so objects are clipped as they are on the real HW
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g_fProjectionMatrix[14] = -1.00000011921f;
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g_fProjectionMatrix[15] = 0.0f;
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SETSTAT_FT(stats.gproj_0, g_fProjectionMatrix[0]);
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SETSTAT_FT(stats.gproj_1, g_fProjectionMatrix[1]);
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SETSTAT_FT(stats.gproj_2, g_fProjectionMatrix[2]);
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SETSTAT_FT(stats.gproj_3, g_fProjectionMatrix[3]);
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SETSTAT_FT(stats.gproj_4, g_fProjectionMatrix[4]);
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SETSTAT_FT(stats.gproj_5, g_fProjectionMatrix[5]);
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SETSTAT_FT(stats.gproj_6, g_fProjectionMatrix[6]);
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SETSTAT_FT(stats.gproj_7, g_fProjectionMatrix[7]);
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SETSTAT_FT(stats.gproj_8, g_fProjectionMatrix[8]);
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SETSTAT_FT(stats.gproj_9, g_fProjectionMatrix[9]);
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SETSTAT_FT(stats.gproj_10, g_fProjectionMatrix[10]);
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SETSTAT_FT(stats.gproj_11, g_fProjectionMatrix[11]);
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SETSTAT_FT(stats.gproj_12, g_fProjectionMatrix[12]);
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SETSTAT_FT(stats.gproj_13, g_fProjectionMatrix[13]);
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SETSTAT_FT(stats.gproj_14, g_fProjectionMatrix[14]);
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SETSTAT_FT(stats.gproj_15, g_fProjectionMatrix[15]);
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}
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else
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{
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// Orthographic Projection
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g_fProjectionMatrix[0] = xfregs.rawProjection[0];
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g_fProjectionMatrix[1] = 0.0f;
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g_fProjectionMatrix[2] = 0.0f;
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g_fProjectionMatrix[3] = xfregs.rawProjection[1];
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g_fProjectionMatrix[4] = 0.0f;
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g_fProjectionMatrix[5] = xfregs.rawProjection[2];
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g_fProjectionMatrix[6] = 0.0f;
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g_fProjectionMatrix[7] = xfregs.rawProjection[3];
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g_fProjectionMatrix[8] = 0.0f;
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g_fProjectionMatrix[9] = 0.0f;
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g_fProjectionMatrix[10] = (g_ProjHack1.enabled ? -(g_ProjHack1.value + xfregs.rawProjection[4]) : xfregs.rawProjection[4]);
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g_fProjectionMatrix[11] = (g_ProjHack2.enabled ? -(g_ProjHack2.value + xfregs.rawProjection[5]) : xfregs.rawProjection[5]) + (g_ProjHack0 ? 0.1f : 0.0f);
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g_fProjectionMatrix[12] = 0.0f;
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g_fProjectionMatrix[13] = 0.0f;
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g_fProjectionMatrix[14] = 0.0f;
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g_fProjectionMatrix[15] = 1.0f;
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SETSTAT_FT(stats.g2proj_0, g_fProjectionMatrix[0]);
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SETSTAT_FT(stats.g2proj_1, g_fProjectionMatrix[1]);
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SETSTAT_FT(stats.g2proj_2, g_fProjectionMatrix[2]);
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SETSTAT_FT(stats.g2proj_3, g_fProjectionMatrix[3]);
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SETSTAT_FT(stats.g2proj_4, g_fProjectionMatrix[4]);
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SETSTAT_FT(stats.g2proj_5, g_fProjectionMatrix[5]);
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SETSTAT_FT(stats.g2proj_6, g_fProjectionMatrix[6]);
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SETSTAT_FT(stats.g2proj_7, g_fProjectionMatrix[7]);
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SETSTAT_FT(stats.g2proj_8, g_fProjectionMatrix[8]);
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SETSTAT_FT(stats.g2proj_9, g_fProjectionMatrix[9]);
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SETSTAT_FT(stats.g2proj_10, g_fProjectionMatrix[10]);
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SETSTAT_FT(stats.g2proj_11, g_fProjectionMatrix[11]);
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SETSTAT_FT(stats.g2proj_12, g_fProjectionMatrix[12]);
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SETSTAT_FT(stats.g2proj_13, g_fProjectionMatrix[13]);
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SETSTAT_FT(stats.g2proj_14, g_fProjectionMatrix[14]);
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SETSTAT_FT(stats.g2proj_15, g_fProjectionMatrix[15]);
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SETSTAT_FT(stats.proj_0, xfregs.rawProjection[0]);
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SETSTAT_FT(stats.proj_1, xfregs.rawProjection[1]);
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SETSTAT_FT(stats.proj_2, xfregs.rawProjection[2]);
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SETSTAT_FT(stats.proj_3, xfregs.rawProjection[3]);
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SETSTAT_FT(stats.proj_4, xfregs.rawProjection[4]);
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SETSTAT_FT(stats.proj_5, xfregs.rawProjection[5]);
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SETSTAT_FT(stats.proj_6, xfregs.rawProjection[6]);
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}
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PRIM_LOG("Projection: %f %f %f %f %f %f\n", xfregs.rawProjection[0], xfregs.rawProjection[1], xfregs.rawProjection[2], xfregs.rawProjection[3], xfregs.rawProjection[4], xfregs.rawProjection[5]);
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if ((g_ActiveConfig.bFreeLook || g_ActiveConfig.bAnaglyphStereo ) && xfregs.rawProjection[6] == 0)
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{
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Matrix44 mtxA;
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Matrix44 mtxB;
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Matrix44 viewMtx;
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Matrix44::Translate(mtxA, s_fViewTranslationVector);
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Matrix44::LoadMatrix33(mtxB, s_viewRotationMatrix);
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Matrix44::Multiply(mtxB, mtxA, viewMtx); // view = rotation x translation
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Matrix44::Set(mtxB, g_fProjectionMatrix);
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Matrix44::Multiply(mtxB, viewMtx, mtxA); // mtxA = projection x view
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SetMultiVSConstant4fv(C_PROJECTION, 4, &mtxA.data[0]);
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}
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else
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{
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SetMultiVSConstant4fv(C_PROJECTION, 4, &g_fProjectionMatrix[0]);
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}
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}
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}
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void VertexShaderManager::InvalidateXFRange(int start, int end)
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{
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if (((u32)start >= (u32)MatrixIndexA.PosNormalMtxIdx * 4 &&
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(u32)start < (u32)MatrixIndexA.PosNormalMtxIdx * 4 + 12) ||
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((u32)start >= XFMEM_NORMALMATRICES + ((u32)MatrixIndexA.PosNormalMtxIdx & 31) * 3 &&
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(u32)start < XFMEM_NORMALMATRICES + ((u32)MatrixIndexA.PosNormalMtxIdx & 31) * 3 + 9)) {
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bPosNormalMatrixChanged = true;
|
|
}
|
|
|
|
if (((u32)start >= (u32)MatrixIndexA.Tex0MtxIdx*4 && (u32)start < (u32)MatrixIndexA.Tex0MtxIdx*4+12) ||
|
|
((u32)start >= (u32)MatrixIndexA.Tex1MtxIdx*4 && (u32)start < (u32)MatrixIndexA.Tex1MtxIdx*4+12) ||
|
|
((u32)start >= (u32)MatrixIndexA.Tex2MtxIdx*4 && (u32)start < (u32)MatrixIndexA.Tex2MtxIdx*4+12) ||
|
|
((u32)start >= (u32)MatrixIndexA.Tex3MtxIdx*4 && (u32)start < (u32)MatrixIndexA.Tex3MtxIdx*4+12)) {
|
|
bTexMatricesChanged[0] = true;
|
|
}
|
|
|
|
if (((u32)start >= (u32)MatrixIndexB.Tex4MtxIdx*4 && (u32)start < (u32)MatrixIndexB.Tex4MtxIdx*4+12) ||
|
|
((u32)start >= (u32)MatrixIndexB.Tex5MtxIdx*4 && (u32)start < (u32)MatrixIndexB.Tex5MtxIdx*4+12) ||
|
|
((u32)start >= (u32)MatrixIndexB.Tex6MtxIdx*4 && (u32)start < (u32)MatrixIndexB.Tex6MtxIdx*4+12) ||
|
|
((u32)start >= (u32)MatrixIndexB.Tex7MtxIdx*4 && (u32)start < (u32)MatrixIndexB.Tex7MtxIdx*4+12)) {
|
|
bTexMatricesChanged[1] = true;
|
|
}
|
|
|
|
if (start < XFMEM_POSMATRICES_END)
|
|
{
|
|
if (nTransformMatricesChanged[0] == -1)
|
|
{
|
|
nTransformMatricesChanged[0] = start;
|
|
nTransformMatricesChanged[1] = end>XFMEM_POSMATRICES_END?XFMEM_POSMATRICES_END:end;
|
|
}
|
|
else
|
|
{
|
|
if (nTransformMatricesChanged[0] > start) nTransformMatricesChanged[0] = start;
|
|
if (nTransformMatricesChanged[1] < end) nTransformMatricesChanged[1] = end>XFMEM_POSMATRICES_END?XFMEM_POSMATRICES_END:end;
|
|
}
|
|
}
|
|
|
|
if (start < XFMEM_NORMALMATRICES_END && end > XFMEM_NORMALMATRICES)
|
|
{
|
|
int _start = start < XFMEM_NORMALMATRICES ? 0 : start-XFMEM_NORMALMATRICES;
|
|
int _end = end < XFMEM_NORMALMATRICES_END ? end-XFMEM_NORMALMATRICES : XFMEM_NORMALMATRICES_END-XFMEM_NORMALMATRICES;
|
|
|
|
if (nNormalMatricesChanged[0] == -1)
|
|
{
|
|
nNormalMatricesChanged[0] = _start;
|
|
nNormalMatricesChanged[1] = _end;
|
|
}
|
|
else
|
|
{
|
|
if (nNormalMatricesChanged[0] > _start) nNormalMatricesChanged[0] = _start;
|
|
if (nNormalMatricesChanged[1] < _end) nNormalMatricesChanged[1] = _end;
|
|
}
|
|
}
|
|
|
|
if (start < XFMEM_POSTMATRICES_END && end > XFMEM_POSTMATRICES)
|
|
{
|
|
int _start = start < XFMEM_POSTMATRICES ? XFMEM_POSTMATRICES : start-XFMEM_POSTMATRICES;
|
|
int _end = end < XFMEM_POSTMATRICES_END ? end-XFMEM_POSTMATRICES : XFMEM_POSTMATRICES_END-XFMEM_POSTMATRICES;
|
|
|
|
if (nPostTransformMatricesChanged[0] == -1)
|
|
{
|
|
nPostTransformMatricesChanged[0] = _start;
|
|
nPostTransformMatricesChanged[1] = _end;
|
|
}
|
|
else
|
|
{
|
|
if (nPostTransformMatricesChanged[0] > _start) nPostTransformMatricesChanged[0] = _start;
|
|
if (nPostTransformMatricesChanged[1] < _end) nPostTransformMatricesChanged[1] = _end;
|
|
}
|
|
}
|
|
|
|
if (start < XFMEM_LIGHTS_END && end > XFMEM_LIGHTS)
|
|
{
|
|
int _start = start < XFMEM_LIGHTS ? XFMEM_LIGHTS : start-XFMEM_LIGHTS;
|
|
int _end = end < XFMEM_LIGHTS_END ? end-XFMEM_LIGHTS : XFMEM_LIGHTS_END-XFMEM_LIGHTS;
|
|
|
|
if (nLightsChanged[0] == -1 )
|
|
{
|
|
nLightsChanged[0] = _start;
|
|
nLightsChanged[1] = _end;
|
|
}
|
|
else
|
|
{
|
|
if (nLightsChanged[0] > _start) nLightsChanged[0] = _start;
|
|
if (nLightsChanged[1] < _end) nLightsChanged[1] = _end;
|
|
}
|
|
}
|
|
}
|
|
|
|
void VertexShaderManager::SetTexMatrixChangedA(u32 Value)
|
|
{
|
|
if (MatrixIndexA.Hex != Value)
|
|
{
|
|
VertexManager::Flush();
|
|
if (MatrixIndexA.PosNormalMtxIdx != (Value&0x3f))
|
|
bPosNormalMatrixChanged = true;
|
|
bTexMatricesChanged[0] = true;
|
|
MatrixIndexA.Hex = Value;
|
|
}
|
|
}
|
|
|
|
void VertexShaderManager::SetTexMatrixChangedB(u32 Value)
|
|
{
|
|
if (MatrixIndexB.Hex != Value)
|
|
{
|
|
VertexManager::Flush();
|
|
bTexMatricesChanged[1] = true;
|
|
MatrixIndexB.Hex = Value;
|
|
}
|
|
}
|
|
|
|
void VertexShaderManager::SetViewport(float* _Viewport, int constantIndex)
|
|
{
|
|
if(constantIndex <= 0)
|
|
{
|
|
memcpy(xfregs.rawViewport, _Viewport, sizeof(xfregs.rawViewport));
|
|
}
|
|
else
|
|
{
|
|
xfregs.rawViewport[constantIndex] = _Viewport[0];
|
|
}
|
|
bViewportChanged = true;
|
|
}
|
|
|
|
void VertexShaderManager::SetViewportChanged()
|
|
{
|
|
bViewportChanged = true;
|
|
}
|
|
|
|
void VertexShaderManager::SetProjection(float* _pProjection, int constantIndex)
|
|
{
|
|
if(constantIndex <= 0)
|
|
{
|
|
memcpy(xfregs.rawProjection, _pProjection, sizeof(xfregs.rawProjection));
|
|
}
|
|
else
|
|
{
|
|
xfregs.rawProjection[constantIndex] = _pProjection[0];
|
|
}
|
|
bProjectionChanged = true;
|
|
}
|
|
|
|
void VertexShaderManager::SetMaterialColor(int index, u32 data)
|
|
{
|
|
int ind = index * 4;
|
|
|
|
nMaterialsChanged |= (1 << index);
|
|
float NormalizationCoef = 1 / 255.0f;
|
|
s_fMaterials[ind++] = ((data >> 24) & 0xFF) * NormalizationCoef;
|
|
s_fMaterials[ind++] = ((data >> 16) & 0xFF) * NormalizationCoef;
|
|
s_fMaterials[ind++] = ((data >> 8) & 0xFF) * NormalizationCoef;
|
|
s_fMaterials[ind] = ( data & 0xFF) * NormalizationCoef;
|
|
}
|
|
|
|
void VertexShaderManager::TranslateView(float x, float y)
|
|
{
|
|
float result[3];
|
|
float vector[3] = { x,0,y };
|
|
|
|
Matrix33::Multiply(s_viewInvRotationMatrix, vector, result);
|
|
|
|
for (int i = 0; i < 3; i++)
|
|
s_fViewTranslationVector[i] += result[i];
|
|
|
|
bProjectionChanged = true;
|
|
}
|
|
|
|
void VertexShaderManager::RotateView(float x, float y)
|
|
{
|
|
s_fViewRotation[0] += x;
|
|
s_fViewRotation[1] += y;
|
|
|
|
Matrix33 mx;
|
|
Matrix33 my;
|
|
Matrix33::RotateX(mx, s_fViewRotation[1]);
|
|
Matrix33::RotateY(my, s_fViewRotation[0]);
|
|
Matrix33::Multiply(mx, my, s_viewRotationMatrix);
|
|
|
|
// reverse rotation
|
|
Matrix33::RotateX(mx, -s_fViewRotation[1]);
|
|
Matrix33::RotateY(my, -s_fViewRotation[0]);
|
|
Matrix33::Multiply(my, mx, s_viewInvRotationMatrix);
|
|
|
|
bProjectionChanged = true;
|
|
}
|
|
|
|
void VertexShaderManager::ResetView()
|
|
{
|
|
memset(s_fViewTranslationVector, 0, sizeof(s_fViewTranslationVector));
|
|
Matrix33::LoadIdentity(s_viewRotationMatrix);
|
|
Matrix33::LoadIdentity(s_viewInvRotationMatrix);
|
|
s_fViewRotation[0] = s_fViewRotation[1] = 0.0f;
|
|
|
|
bProjectionChanged = true;
|
|
}
|