Rename opengl1graphics to safeopenglgraphics.

1 files changed, 0 insertions, 691 deletions

diff --git a/src/opengl1graphics.cpp b/src/opengl1graphics.cpp
deleted file mode 100644
index 88079c2bd..000000000
--- a/src/opengl1graphics.cpp
+++ /dev/null
@@ -1,691 +0,0 @@
-/*
- *  The ManaPlus Client
- *  Copyright (C) 2004-2009  The Mana World Development Team
- *  Copyright (C) 2009-2010  The Mana Developers
- *  Copyright (C) 2011-2012  The ManaPlus Developers
- *
- *  This file is part of The ManaPlus Client.
- *
- *  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; either version 2 of the License, or
- *  any later version.
- *
- *  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 for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "main.h"
-
-#ifdef USE_OPENGL
-#include "opengl1graphics.h"
-
-#include "configuration.h"
-#include "graphicsvertexes.h"
-#include "logger.h"
-
-#include "resources/image.h"
-#include "resources/openglimagehelper.h"
-
-#include <SDL.h>
-
-#include "debug.h"
-
-#ifndef GL_TEXTURE_RECTANGLE_ARB
-#define GL_TEXTURE_RECTANGLE_ARB 0x84F5
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB 0x84F8
-#endif
-
-GLuint OpenGL1Graphics::mLastImage = 0;
-
-OpenGL1Graphics::OpenGL1Graphics():
-    mAlpha(false), mTexture(false), mColorAlpha(false),
-    mFboId(0), mTextureId(0), mRboId(0)
-{
-    mOpenGL = 2;
-    mName = "safe OpenGL";
-}
-
-OpenGL1Graphics::~OpenGL1Graphics()
-{
-}
-
-bool OpenGL1Graphics::setVideoMode(int w, int h, int bpp, bool fs,
-                                   bool hwaccel, bool resize, bool noFrame)
-{
-    setMainFlags(w, h, bpp, fs, hwaccel, resize, noFrame);
-
-    return setOpenGLMode();
-}
-
-static inline void drawQuad(const Image *image,
-                            int srcX, int srcY, int dstX, int dstY,
-                            int width, int height)
-{
-    if (OpenGLImageHelper::mTextureType == GL_TEXTURE_2D)
-    {
-        // Find OpenGL normalized texture coordinates.
-        float texX1 = static_cast<float>(srcX)
-            / static_cast<float>(image->getTextureWidth());
-        float texY1 = static_cast<float>(srcY)
-            / static_cast<float>(image->getTextureHeight());
-        float texX2 = static_cast<float>(srcX + width) / static_cast<float>(
-            image->getTextureWidth());
-        float texY2 = static_cast<float>(srcY + height) / static_cast<float>(
-            image->getTextureHeight());
-
-        glTexCoord2f(texX1, texY1);
-        glVertex2i(dstX, dstY);
-        glTexCoord2f(texX2, texY1);
-        glVertex2i(dstX + width, dstY);
-        glTexCoord2f(texX2, texY2);
-        glVertex2i(dstX + width, dstY + height);
-        glTexCoord2f(texX1, texY2);
-        glVertex2i(dstX, dstY + height);
-    }
-    else
-    {
-        glTexCoord2i(srcX, srcY);
-        glVertex2i(dstX, dstY);
-        glTexCoord2i(srcX + width, srcY);
-        glVertex2i(dstX + width, dstY);
-        glTexCoord2i(srcX + width, srcY + height);
-        glVertex2i(dstX + width, dstY + height);
-        glTexCoord2i(srcX, srcY + height);
-        glVertex2i(dstX, dstY + height);
-    }
-}
-
-static inline void drawRescaledQuad(Image *image, int srcX, int srcY,
-                                    int dstX, int dstY, int width, int height,
-                                    int desiredWidth, int desiredHeight)
-{
-    if (OpenGLImageHelper::mTextureType == GL_TEXTURE_2D)
-    {
-        // Find OpenGL normalized texture coordinates.
-        float texX1 = static_cast<float>(srcX)
-            / static_cast<float>(image->getTextureWidth());
-        float texY1 = static_cast<float>(srcY)
-            / static_cast<float>(image->getTextureHeight());
-        float texX2 = static_cast<float>(srcX + width) / static_cast<float>(
-            image->getTextureWidth());
-        float texY2 = static_cast<float>(srcY + height) / static_cast<float>(
-            image->getTextureHeight());
-
-        glTexCoord2f(texX1, texY1);
-        glVertex2i(dstX, dstY);
-        glTexCoord2f(texX2, texY1);
-        glVertex2i(dstX + desiredWidth, dstY);
-        glTexCoord2f(texX2, texY2);
-        glVertex2i(dstX + desiredWidth, dstY + desiredHeight);
-        glTexCoord2f(texX1, texY2);
-        glVertex2i(dstX, dstY + desiredHeight);
-    }
-    else
-    {
-        glTexCoord2i(srcX, srcY);
-        glVertex2i(dstX, dstY);
-        glTexCoord2i(srcX + width, srcY);
-        glVertex2i(dstX + desiredWidth, dstY);
-        glTexCoord2i(srcX + width, srcY + height);
-        glVertex2i(dstX + desiredWidth, dstY + desiredHeight);
-        glTexCoord2i(srcX, srcY + height);
-        glVertex2i(dstX, dstY + desiredHeight);
-    }
-}
-
-
-bool OpenGL1Graphics::drawImage2(const Image *image, int srcX, int srcY,
-                                 int dstX, int dstY,
-                                 int width, int height, bool useColor)
-{
-    if (!image)
-        return false;
-
-    srcX += image->mBounds.x;
-    srcY += image->mBounds.y;
-
-    if (!useColor)
-        glColor4f(1.0f, 1.0f, 1.0f, image->mAlpha);
-
-    bindTexture(OpenGLImageHelper::mTextureType, image->mGLImage);
-
-    setTexturingAndBlending(true);
-
-    // Draw a textured quad.
-    glBegin(GL_QUADS);
-    drawQuad(image, srcX, srcY, dstX, dstY, width, height);
-    glEnd();
-
-    if (!useColor)
-    {
-        glColor4ub(static_cast<GLubyte>(mColor.r),
-                   static_cast<GLubyte>(mColor.g),
-                   static_cast<GLubyte>(mColor.b),
-                   static_cast<GLubyte>(mColor.a));
-    }
-
-    return true;
-}
-
-bool OpenGL1Graphics::drawRescaledImage(Image *image, int srcX, int srcY,
-                                        int dstX, int dstY,
-                                        int width, int height,
-                                        int desiredWidth, int desiredHeight,
-                                        bool useColor)
-{
-    return drawRescaledImage(image, srcX, srcY,
-                             dstX, dstY,
-                             width, height,
-                             desiredWidth, desiredHeight,
-                             useColor, true);
-}
-
-bool OpenGL1Graphics::drawRescaledImage(Image *image, int srcX, int srcY,
-                                        int dstX, int dstY,
-                                        int width, int height,
-                                        int desiredWidth, int desiredHeight,
-                                        bool useColor, bool smooth)
-{
-    if (!image)
-        return false;
-
-    // Just draw the image normally when no resizing is necessary,
-    if (width == desiredWidth && height == desiredHeight)
-    {
-        return drawImage2(image, srcX, srcY, dstX, dstY,
-                          width, height, useColor);
-    }
-
-    // When the desired image is smaller than the current one,
-    // disable smooth effect.
-    if (width > desiredWidth && height > desiredHeight)
-        smooth = false;
-
-    srcX += image->mBounds.x;
-    srcY += image->mBounds.y;
-
-    if (!useColor)
-        glColor4f(1.0f, 1.0f, 1.0f, image->mAlpha);
-
-    bindTexture(OpenGLImageHelper::mTextureType, image->mGLImage);
-
-    setTexturingAndBlending(true);
-
-    // Draw a textured quad.
-    glBegin(GL_QUADS);
-    drawRescaledQuad(image, srcX, srcY, dstX, dstY, width, height,
-                     desiredWidth, desiredHeight);
-
-    if (smooth) // A basic smooth effect...
-    {
-        glColor4f(1.0f, 1.0f, 1.0f, 0.2f);
-        drawRescaledQuad(image, srcX, srcY, dstX - 1, dstY - 1, width, height,
-                        desiredWidth + 1, desiredHeight + 1);
-        drawRescaledQuad(image, srcX, srcY, dstX + 1, dstY + 1, width, height,
-                        desiredWidth - 1, desiredHeight - 1);
-
-        drawRescaledQuad(image, srcX, srcY, dstX + 1, dstY, width, height,
-                        desiredWidth - 1, desiredHeight);
-        drawRescaledQuad(image, srcX, srcY, dstX, dstY + 1, width, height,
-                        desiredWidth, desiredHeight - 1);
-    }
-
-    glEnd();
-
-    if (!useColor)
-    {
-        glColor4ub(static_cast<GLubyte>(mColor.r),
-                   static_cast<GLubyte>(mColor.g),
-                   static_cast<GLubyte>(mColor.b),
-                   static_cast<GLubyte>(mColor.a));
-    }
-
-    return true;
-}
-
-/* Optimising the functions that Graphics::drawImagePattern would call,
- * so that glBegin...glEnd are outside the main loop. */
-void OpenGL1Graphics::drawImagePattern(const Image *image, int x, int y,
-                                       int w, int h)
-{
-    if (!image)
-        return;
-
-    const int srcX = image->mBounds.x;
-    const int srcY = image->mBounds.y;
-
-    const int iw = image->mBounds.w;
-    const int ih = image->mBounds.h;
-    if (iw == 0 || ih == 0)
-        return;
-
-    glColor4f(1.0f, 1.0f, 1.0f, image->mAlpha);
-
-    bindTexture(OpenGLImageHelper::mTextureType, image->mGLImage);
-
-    setTexturingAndBlending(true);
-
-    // Draw a set of textured rectangles
-    glBegin(GL_QUADS);
-
-    for (int py = 0; py < h; py += ih)
-    {
-        const int height = (py + ih >= h) ? h - py : ih;
-        const int dstY = y + py;
-        for (int px = 0; px < w; px += iw)
-        {
-            int width = (px + iw >= w) ? w - px : iw;
-            int dstX = x + px;
-
-            drawQuad(image, srcX, srcY, dstX, dstY, width, height);
-        }
-    }
-
-    glEnd();
-
-    glColor4ub(static_cast<GLubyte>(mColor.r),
-               static_cast<GLubyte>(mColor.g),
-               static_cast<GLubyte>(mColor.b),
-               static_cast<GLubyte>(mColor.a));
-}
-
-void OpenGL1Graphics::drawRescaledImagePattern(Image *image, int x, int y,
-                                               int w, int h,
-                                               int scaledWidth,
-                                               int scaledHeight)
-{
-    if (!image)
-        return;
-
-    const int srcX = image->mBounds.x;
-    const int srcY = image->mBounds.y;
-
-    const int iw = scaledWidth;
-    const int ih = scaledHeight;
-    if (iw == 0 || ih == 0)
-        return;
-
-    glColor4f(1.0f, 1.0f, 1.0f, image->mAlpha);
-
-    bindTexture(OpenGLImageHelper::mTextureType, image->mGLImage);
-
-    setTexturingAndBlending(true);
-
-    // Draw a set of textured rectangles
-    glBegin(GL_QUADS);
-
-    const float scaleFactorW = static_cast<float>(scaledWidth)
-        / image->getWidth();
-    const float scaleFactorH = static_cast<float>(scaledHeight)
-        / image->getHeight();
-
-    for (int py = 0; py < h; py += ih)
-    {
-        const int height = (py + ih >= h) ? h - py : ih;
-        const int dstY = y + py;
-        for (int px = 0; px < w; px += iw)
-        {
-            int width = (px + iw >= w) ? w - px : iw;
-            int dstX = x + px;
-
-            drawRescaledQuad(image, srcX, srcY, dstX, dstY,
-                width / scaleFactorW, height / scaleFactorH,
-                scaledWidth, scaledHeight);
-        }
-    }
-
-    glEnd();
-
-    glColor4ub(static_cast<GLubyte>(mColor.r), static_cast<GLubyte>(mColor.g),
-        static_cast<GLubyte>(mColor.b), static_cast<GLubyte>(mColor.a));
-}
-
-bool OpenGL1Graphics::calcImageRect(GraphicsVertexes* vert,
-                                    int x, int y, int w, int h,
-                                    Image *topLeft A_UNUSED,
-                                    Image *topRight A_UNUSED,
-                                    Image *bottomLeft A_UNUSED,
-                                    Image *bottomRight A_UNUSED,
-                                    Image *top A_UNUSED, Image *right A_UNUSED,
-                                    Image *bottom A_UNUSED,
-                                    Image *left A_UNUSED,
-                                    Image *center A_UNUSED)
-{
-    if (!vert)
-        return false;
-
-    vert->init(x, y, w, h);
-    return true;
-}
-
-void OpenGL1Graphics::calcTile(ImageVertexes *vert A_UNUSED,
-                               int x A_UNUSED, int y A_UNUSED)
-{
-
-}
-
-void OpenGL1Graphics::drawTile(ImageVertexes *vert A_UNUSED)
-{
-
-}
-
-void OpenGL1Graphics::drawImageRect2(GraphicsVertexes* vert,
-                                     const ImageRect &imgRect)
-{
-    if (!vert)
-        return;
-
-    drawImageRect(vert->getX(), vert->getY(), vert->getW(), vert->getH(),
-            imgRect.grid[0], imgRect.grid[2], imgRect.grid[6], imgRect.grid[8],
-            imgRect.grid[1], imgRect.grid[5], imgRect.grid[7], imgRect.grid[3],
-            imgRect.grid[4]);
-}
-
-void OpenGL1Graphics::updateScreen()
-{
-    glFlush();
-    glFinish();
-    SDL_GL_SwapBuffers();
-}
-
-void OpenGL1Graphics::_beginDraw()
-{
-    glMatrixMode(GL_TEXTURE);
-    glLoadIdentity();
-
-    glMatrixMode(GL_PROJECTION);
-    glLoadIdentity();
-
-    glOrtho(0.0, static_cast<double>(mTarget->w),
-        static_cast<double>(mTarget->h), 0.0, -1.0, 1.0);
-
-    glMatrixMode(GL_MODELVIEW);
-    glLoadIdentity();
-
-    glEnable(GL_SCISSOR_TEST);
-
-    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-
-    pushClipArea(gcn::Rectangle(0, 0, mTarget->w, mTarget->h));
-}
-
-void OpenGL1Graphics::_endDraw()
-{
-    popClipArea();
-}
-
-void OpenGL1Graphics::prepareScreenshot()
-{
-#if !defined(_WIN32)
-    if (config.getBoolValue("usefbo"))
-    {
-        int h = mTarget->h;
-        int w = mTarget->w;
-
-        // create a texture object
-        glGenTextures(1, &mTextureId);
-        glBindTexture(GL_TEXTURE_2D, mTextureId);
-        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
-        glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
-        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, w, h, 0,
-            GL_RGBA, GL_UNSIGNED_BYTE, nullptr);
-        glBindTexture(GL_TEXTURE_2D, 0);
-
-        // create a renderbuffer object to store depth info
-        glGenRenderbuffersEXT(1, &mRboId);
-        glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, mRboId);
-        glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT,
-            GL_DEPTH_COMPONENT, w, h);
-        glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, 0);
-
-        // create a framebuffer object
-        glGenFramebuffersEXT(1, &mFboId);
-        glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, mFboId);
-
-        // attach the texture to FBO color attachment point
-        glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT,
-            GL_TEXTURE_2D, mTextureId, 0);
-
-        // attach the renderbuffer to depth attachment point
-        glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT,
-            GL_DEPTH_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, mRboId);
-
-        glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, mFboId);
-        glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-    }
-#endif
-}
-
-SDL_Surface* OpenGL1Graphics::getScreenshot()
-{
-    const int h = mTarget->h;
-    const int w = mTarget->w - (mTarget->w % 4);
-    GLint pack = 1;
-
-    SDL_Surface *screenshot = SDL_CreateRGBSurface(
-            SDL_SWSURFACE,
-            w, h, 24,
-            0xff0000, 0x00ff00, 0x0000ff, 0x000000);
-
-    if (!screenshot)
-        return nullptr;
-
-    if (SDL_MUSTLOCK(screenshot))
-        SDL_LockSurface(screenshot);
-
-    // Grap the pixel buffer and write it to the SDL surface
-    glGetIntegerv(GL_PACK_ALIGNMENT, &pack);
-    glPixelStorei(GL_PACK_ALIGNMENT, 1);
-    glReadPixels(0, 0, w, h, GL_RGB, GL_UNSIGNED_BYTE, screenshot->pixels);
-
-    // Flip the screenshot, as OpenGL has 0,0 in bottom left
-    unsigned int lineSize = 3 * w;
-    GLubyte* buf = static_cast<GLubyte*>(malloc(lineSize));
-
-    for (int i = 0; i < (h / 2); i++)
-    {
-        GLubyte *top = static_cast<GLubyte*>(
-            screenshot->pixels) + lineSize * i;
-        GLubyte *bot = static_cast<GLubyte*>(
-            screenshot->pixels) + lineSize * (h - 1 - i);
-
-        memcpy(buf, top, lineSize);
-        memcpy(top, bot, lineSize);
-        memcpy(bot, buf, lineSize);
-    }
-
-    free(buf);
-
-#if !defined(_WIN32)
-    if (config.getBoolValue("usefbo"))
-    {
-        glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
-        if (mFboId)
-        {
-            glDeleteFramebuffersEXT(1, &mFboId);
-            mFboId = 0;
-        }
-        glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, 0);
-        if (mRboId)
-        {
-            glDeleteRenderbuffersEXT(1, &mRboId);
-            mRboId = 0;
-        }
-        if (mTextureId)
-        {
-            glDeleteTextures(1, &mTextureId);
-            mTextureId = 0;
-        }
-    }
-#endif
-
-    glPixelStorei(GL_PACK_ALIGNMENT, pack);
-
-    if (SDL_MUSTLOCK(screenshot))
-        SDL_UnlockSurface(screenshot);
-
-    return screenshot;
-}
-
-bool OpenGL1Graphics::pushClipArea(gcn::Rectangle area)
-{
-    int transX = 0;
-    int transY = 0;
-
-    if (!mClipStack.empty())
-    {
-        const gcn::ClipRectangle &clipArea = mClipStack.top();
-        transX = -clipArea.xOffset;
-        transY = -clipArea.yOffset;
-    }
-
-    bool result = gcn::Graphics::pushClipArea(area);
-
-    const gcn::ClipRectangle &clipArea = mClipStack.top();
-    transX += clipArea.xOffset;
-    transY += clipArea.yOffset;
-
-    glPushMatrix();
-    glTranslatef(static_cast<GLfloat>(transX),
-                 static_cast<GLfloat>(transY), 0);
-    glScissor(clipArea.x, mTarget->h - clipArea.y - clipArea.height,
-        clipArea.width, clipArea.height);
-
-    return result;
-}
-
-void OpenGL1Graphics::popClipArea()
-{
-    gcn::Graphics::popClipArea();
-
-    if (mClipStack.empty())
-        return;
-
-    glPopMatrix();
-    const gcn::ClipRectangle &clipArea = mClipStack.top();
-    glScissor(clipArea.x, mTarget->h - clipArea.y - clipArea.height,
-        clipArea.width, clipArea.height);
-}
-
-void OpenGL1Graphics::setColor(const gcn::Color& color)
-{
-    mColor = color;
-    glColor4ub(static_cast<GLubyte>(color.r),
-               static_cast<GLubyte>(color.g),
-               static_cast<GLubyte>(color.b),
-               static_cast<GLubyte>(color.a));
-
-    mColorAlpha = (color.a != 255);
-}
-
-void OpenGL1Graphics::drawPoint(int x, int y)
-{
-    setTexturingAndBlending(false);
-
-    glBegin(GL_POINTS);
-    glVertex2i(x, y);
-    glEnd();
-}
-
-void OpenGL1Graphics::drawLine(int x1, int y1, int x2, int y2)
-{
-    setTexturingAndBlending(false);
-
-    glBegin(GL_LINES);
-    glVertex2f(static_cast<float>(x1) + 0.5f, static_cast<float>(y1) + 0.5f);
-    glVertex2f(static_cast<float>(x2) + 0.5f, static_cast<float>(y2) + 0.5f);
-    glEnd();
-
-    glBegin(GL_POINTS);
-    glVertex2f(static_cast<float>(x2) + 0.5f, static_cast<float>(y2) + 0.5f);
-    glEnd();
-}
-
-void OpenGL1Graphics::drawRectangle(const gcn::Rectangle& rect)
-{
-    drawRectangle(rect, false);
-}
-
-void OpenGL1Graphics::fillRectangle(const gcn::Rectangle& rect)
-{
-    drawRectangle(rect, true);
-}
-
-void OpenGL1Graphics::setTargetPlane(int width A_UNUSED, int height A_UNUSED)
-{
-}
-
-void OpenGL1Graphics::setTexturingAndBlending(bool enable)
-{
-    if (enable)
-    {
-        if (!mTexture)
-        {
-            glEnable(OpenGLImageHelper::mTextureType);
-            mTexture = true;
-        }
-
-        if (!mAlpha)
-        {
-            glEnable(GL_BLEND);
-            mAlpha = true;
-        }
-    }
-    else
-    {
-        mLastImage = 0;
-        if (mAlpha && !mColorAlpha)
-        {
-            glDisable(GL_BLEND);
-            mAlpha = false;
-        }
-        else if (!mAlpha && mColorAlpha)
-        {
-            glEnable(GL_BLEND);
-            mAlpha = true;
-        }
-
-        if (mTexture)
-        {
-            glDisable(OpenGLImageHelper::mTextureType);
-            mTexture = false;
-        }
-    }
-}
-
-void OpenGL1Graphics::drawRectangle(const gcn::Rectangle& rect, bool filled)
-{
-    const float offset = filled ? 0 : 0.5f;
-
-    setTexturingAndBlending(false);
-
-    glBegin(filled ? GL_QUADS : GL_LINE_LOOP);
-    glVertex2f(static_cast<float>(rect.x) + offset,
-        static_cast<float>(rect.y) + offset);
-    glVertex2f(static_cast<float>(rect.x + rect.width) - offset,
-        static_cast<float>(rect.y) + offset);
-    glVertex2f(static_cast<float>(rect.x + rect.width) - offset,
-        static_cast<float>(rect.y + rect.height) - offset);
-    glVertex2f(static_cast<float>(rect.x) + offset,
-        static_cast<float>(rect.y + rect.height) - offset);
-    glEnd();
-}
-
-void OpenGL1Graphics::bindTexture(GLenum target, GLuint texture)
-{
-    if (mLastImage != texture)
-    {
-        mLastImage = texture;
-        glBindTexture(target, texture);
-    }
-}
-
-#endif // USE_OPENGL