dolphin/Source/Core/VideoCommon/Src/VertexShaderManager.h
Pierre Bourdon bfde41895f Update the viewport when the scissor offset is changed
Fixes a bug with Another Code: R that was noticed when gx-optimization was
merged.
2012-05-27 08:03:26 +02:00

63 lines
1.7 KiB
C++

// 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"
class PointerWrap;
struct ProjectionHack
{
float sign;
float value;
ProjectionHack() { }
ProjectionHack(float new_sign, float new_value)
: sign(new_sign), value(new_value) {}
};
void UpdateProjectionHack(int iParams[], std::string sParams[]);
void UpdateViewportWithCorrection();
// The non-API dependent parts.
class VertexShaderManager
{
public:
static void Init();
static void Dirty();
static void Shutdown();
static void DoState(PointerWrap &p);
;
// constant management
static void SetConstants();
static void InvalidateXFRange(int start, int end);
static void SetTexMatrixChangedA(u32 value);
static void SetTexMatrixChangedB(u32 value);
static void SetViewportChanged();
static void SetProjectionChanged();
static void SetMaterialColorChanged(int index);
static void TranslateView(float x, float y);
static void RotateView(float x, float y);
static void ResetView();
};
#endif // _VERTEXSHADERMANAGER_H