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92 lines
2.5 KiB
C++
92 lines
2.5 KiB
C++
// Copyright (c) 2012- PPSSPP 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 or later versions.
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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 git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#pragma once
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#include "Globals.h"
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namespace DX9 {
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// #define USE_BONE_ARRAY
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struct VertexShaderIDDX9
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{
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VertexShaderIDDX9() {d[0] = 0xFFFFFFFF;}
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void clear() {d[0] = 0xFFFFFFFF;}
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u32 d[2];
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bool operator < (const VertexShaderIDDX9 &other) const
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{
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for (size_t i = 0; i < sizeof(d) / sizeof(u32); i++)
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{
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if (d[i] < other.d[i])
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return true;
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if (d[i] > other.d[i])
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return false;
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}
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return false;
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}
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bool operator == (const VertexShaderIDDX9 &other) const
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{
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for (size_t i = 0; i < sizeof(d) / sizeof(u32); i++)
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{
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if (d[i] != other.d[i])
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return false;
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}
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return true;
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}
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};
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bool CanUseHardwareTransformDX9(int prim);
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void ComputeVertexShaderIDDX9(VertexShaderIDDX9 *id, u32 vertType, int prim, bool useHWTransform);
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void GenerateVertexShaderDX9(int prim, char *buffer, bool useHWTransform);
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// Collapse to less skinning shaders to reduce shader switching, which is expensive.
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int TranslateNumBonesDX9(int bones);
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#define CONST_VS_PROJ 0
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#define CONST_VS_PROJ_THROUGH 4
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#define CONST_VS_VIEW 8
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#define CONST_VS_WORLD 11
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#define CONST_VS_TEXMTX 14
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#define CONST_VS_UVSCALEOFFSET 17
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#define CONST_VS_FOGCOEF 18
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#define CONST_VS_AMBIENT 19
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#define CONST_VS_BONE0 20
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#define CONST_VS_BONE1 23
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#define CONST_VS_BONE2 26
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#define CONST_VS_BONE3 29
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#define CONST_VS_BONE4 32
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#define CONST_VS_BONE5 35
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#define CONST_VS_BONE6 38
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#define CONST_VS_BONE7 41
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#define CONST_VS_BONE8 44
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#define CONST_VS_MATAMBIENTALPHA 47
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#define CONST_VS_MATDIFFUSE 48
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#define CONST_VS_MATSPECULAR 49
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#define CONST_VS_MATEMISSIVE 50
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#define CONST_VS_LIGHTPOS 51
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#define CONST_VS_LIGHTDIR 55
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#define CONST_VS_LIGHTATT 59
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#define CONST_VS_LIGHTANGLE 63
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#define CONST_VS_LIGHTSPOTCOEF 67
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#define CONST_VS_LIGHTDIFFUSE 71
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#define CONST_VS_LIGHTSPECULAR 75
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#define CONST_VS_LIGHTAMBIENT 79
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};
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