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Diffstat (limited to 'chart2/source/view/main/OpenGLRender.hxx')
| -rw-r--r-- | chart2/source/view/main/OpenGLRender.hxx | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/chart2/source/view/main/OpenGLRender.hxx b/chart2/source/view/main/OpenGLRender.hxx deleted file mode 100644 index 3b9d8700c3ce..000000000000 --- a/chart2/source/view/main/OpenGLRender.hxx +++ /dev/null @@ -1,192 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - */ - -#ifndef INCLUDED_CHART2_SOURCE_VIEW_MAIN_OPENGLRENDER_HXX -#define INCLUDED_CHART2_SOURCE_VIEW_MAIN_OPENGLRENDER_HXX - -#include <vcl/bitmapex.hxx> -#include <com/sun/star/drawing/HomogenMatrix3.hpp> -#include <com/sun/star/drawing/FillStyle.hpp> -#include <com/sun/star/drawing/XDrawPage.hpp> -#include <vcl/font.hxx> -#include <vcl/opengl/OpenGLContext.hxx> -#include <boost/shared_array.hpp> - -// Include GLM -#include <vector> -#include <map> -#include <glm/glm.hpp> -#include <glm/gtx/transform.hpp> -#include <glm/gtx/euler_angles.hpp> -#include <glm/gtx/quaternion.hpp> - -#define DEBUG_POSITIONING 0 - -struct PosVecf3 -{ - float x; - float y; - float z; -}; - -struct Bubble2DPointList -{ - float x; - float y; - float xScale; - float yScale; -}; - -struct RectanglePointList -{ - float points[12]; -}; - -struct TextInfo -{ - GLuint texture; - double rotation; - float vertex[12]; - float nDx; - float nDy; -}; - -typedef std::vector<GLfloat> PointList; - -// for 3D, use vector to save the points - -class OpenGLRender -{ -public: - OpenGLRender(); - ~OpenGLRender(); - int InitOpenGL(); - void MoveModelf(const PosVecf3& trans, const PosVecf3& angle, const PosVecf3& scale); - void SetSize(int width, int height); - void SetSizePixel(int width, int height); - void Release(); - int RenderLine2FBO(); - void SetLine2DShapePoint(float x, float y, int listLength); - void SetLine2DColor(sal_uInt8 r, sal_uInt8 g, sal_uInt8 b, sal_uInt8 nAlpha); - void SetLine2DWidth(int width); - void SetColor(sal_uInt32 color, sal_uInt8 nAlpha); - void Bubble2DShapePoint(float x, float y, float directionX, float directionY); - int RenderBubble2FBO(); - - void prepareToRender(); - - void RenderRectangleShape(bool bBorder, bool bFill); - void RectangleShapePoint(float x, float y, float directionX, float directionY); - - void CreateTextTexture(const boost::shared_array<sal_uInt8> &rPixels, - const ::Size &aPixelSize, - const css::awt::Size& aSize, - long rotation, - const css::drawing::HomogenMatrix3& rTrans); - int CreateTextTexture(const BitmapEx& rBitmapEx, - const css::awt::Size& aSize, - long rotation, const css::drawing::HomogenMatrix3& rTrans); - void RenderTextShape(); - - void SetArea2DShapePoint(float x, float y, int listLength); - void RenderArea2DShape(); - void SetChartTransparencyGradient(long transparencyGradient); - - void GeneratePieSegment2D(double, double, double, double); - void RenderPieSegment2DShape(float, float, float); - - void RenderSymbol2DShape(float, float, sal_Int32); -#if DEBUG_POSITIONING - void renderDebug(); -#endif - - void SetBackGroundColor(::Color color1, ::Color color2, css::drawing::FillStyle fillstyle); - -private: - int m_iWidth; - - int m_iHeight; - -private: - int Create2DCircle(int detail); -private: - // Projection matrix : default 45 degree Field of View, 4:3 ratio, display range : 0.1 unit <-> 100 units - glm::mat4 m_Projection; - // Camera matrix - glm::mat4 m_View; - // Model matrix : an identity matrix (model will be at the origin - glm::mat4 m_Model; - // Our ModelViewProjection : multiplication of our 3 matrices - glm::mat4 m_MVP; - - GLuint m_VertexBuffer; - - GLuint m_ColorBuffer; - - GLint m_MatrixID; - - GLuint m_RenderVertexBuf; - - GLuint m_RenderTexCoordBuf; - - PointList m_Line2DPointList; - - float m_fLineWidth; - - std::vector<PointList> m_Line2DShapePointList; - - glm::vec4 m_2DColor; - - std::vector<GLfloat> m_Bubble2DCircle; - - std::vector<Bubble2DPointList> m_Bubble2DShapePointList; - GLint m_CommonProID; - GLint m_2DVertexID; - GLint m_2DColorID; - - float m_fZStep; - - std::vector<RectanglePointList> m_RectangleShapePointList; - // add for text - std::vector<TextInfo> m_TextInfoVector; - GLint m_TextProID; - GLint m_TextMatrixID; - GLint m_TextVertexID; - GLint m_TextTexCoordID; - GLuint m_TextTexCoordBuf; - GLint m_TextTexID; - - PointList m_Area2DPointList; - std::vector<PointList> m_Area2DShapePointList; - - GLint m_BackgroundProID; - GLint m_BackgroundMatrixID; - GLint m_BackgroundVertexID; - GLint m_BackgroundColorID; - - float m_BackgroundColor[16]; - - std::vector<PointList> m_PieSegment2DShapePointList; - - GLuint m_SymbolProID; - GLuint m_SymbolVertexID; - GLuint m_SymbolMatrixID; - GLuint m_SymbolColorID; - GLuint m_SymbolShapeID; - -#if DEBUG_POSITIONING - GLuint m_DebugProID; - GLuint m_DebugVertexID; - GLuint m_DebugColorID; -#endif -}; - -#endif // INCLUDED_CHART2_SOURCE_VIEW_MAIN_OPENGLRENDER_HXX - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |