dolphin/Source/Core/VideoCommon/Src/VertexShaderManager.h

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// Copyright (C) 2003 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#ifndef _VERTEXSHADERMANAGER_H
#define _VERTEXSHADERMANAGER_H
#include "VertexShaderGen.h"
enum
{
PROJECTION_HACK_NONE = 0,
PROJECTION_HACK_ZELDA_TP_BLOOM_HACK = 1,
PROJECTION_HACK_SONIC_AND_THE_BLACK_KNIGHT = 2,
PROJECTION_HACK_BLEACH_VERSUS_CRUSADE = 3,
};
struct ProjectionHack
{
bool enabled;
float value;
ProjectionHack() { }
ProjectionHack(bool new_enabled, float new_value)
: enabled(new_enabled), value(new_value) {}
};
void UpdateProjectionHack(int hackIdx);
// The non-API dependent parts.
class VertexShaderManager
{
public:
static void Init();
static void Dirty();
static void Shutdown();
// constant management
static void SetConstants();
static void SetViewport(float* _Viewport, int constantIndex = -1);
static void SetViewportChanged();
static void SetProjection(float* _pProjection, int constantIndex = -1);
static void InvalidateXFRange(int start, int end);
static void SetTexMatrixChangedA(u32 Value);
static void SetTexMatrixChangedB(u32 Value);
static void SetMaterialColor(int index, u32 data);
static void TranslateView(float x, float y);
static void RotateView(float x, float y);
static void ResetView();
};
void SetVSConstant4f(int const_number, float f1, float f2, float f3, float f4);
void SetVSConstant4fv(int const_number, const float *f);
void SetMultiVSConstant3fv(int const_number, int count, const float *f);
void SetMultiVSConstant4fv(int const_number, int count, const float *f);
#endif // _VERTEXSHADERMANAGER_H