From ad02b24b25f565a274ff8ec8408acefc1c232e12 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 6 Dec 2012 21:06:21 +0300
Subject: Remove unused drawing class.

---
 src/normalopenglgraphics.cpp | 158 -------------------------------------------
 1 file changed, 158 deletions(-)

(limited to 'src/normalopenglgraphics.cpp')

diff --git a/src/normalopenglgraphics.cpp b/src/normalopenglgraphics.cpp
index d41229442..00db5c647 100644
--- a/src/normalopenglgraphics.cpp
+++ b/src/normalopenglgraphics.cpp
@@ -620,23 +620,6 @@ void NormalOpenGLGraphics::drawRescaledImagePattern(const Image *const image,
     }
 }
 
-void NormalOpenGLGraphics::drawImagePattern2(const GraphicsVertexes
-                                             *const vert,
-                                             const Image *const image)
-{
-    if (!image)
-        return;
-
-    setColorAlpha(image->mAlpha);
-#ifdef DEBUG_BIND_TEXTURE
-    debugBindTexture(image);
-#endif
-    bindTexture(OpenGLImageHelper::mTextureType, image->mGLImage);
-    setTexturingAndBlending(true);
-
-    drawVertexes(vert->getOGLconst());
-}
-
 inline void NormalOpenGLGraphics::drawVertexes(const
                                                NormalOpenGLGraphicsVertexes
                                                &ogl)
@@ -682,147 +665,6 @@ inline void NormalOpenGLGraphics::drawVertexes(const
     }
 }
 
-void NormalOpenGLGraphics::calcImagePattern(GraphicsVertexes *const vert,
-                                            const Image *const image,
-                                            const int x, const int y,
-                                            const int w, const int h) const
-{
-    if (!image)
-    {
-        vert->incPtr(1);
-        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)
-    {
-        vert->incPtr(1);
-        return;
-    }
-
-    const float tw = static_cast<float>(image->mTexWidth);
-    const float th = static_cast<float>(image->mTexHeight);
-
-    unsigned int vp = 0;
-    const unsigned int vLimit = mMaxVertices * 4;
-
-    NormalOpenGLGraphicsVertexes &ogl = vert->getOGL();
-    ogl.init();
-
-    // Draw a set of textured rectangles
-    if (OpenGLImageHelper::mTextureType == GL_TEXTURE_2D)
-    {
-        float texX1 = static_cast<float>(srcX) / tw;
-        float texY1 = static_cast<float>(srcY) / th;
-
-        GLfloat *floatTexArray = ogl.switchFloatTexArray();
-        GLint *intVertArray = ogl.switchIntVertArray();
-
-        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;
-
-                float texX2 = static_cast<float>(srcX + width) / tw;
-                float texY2 = static_cast<float>(srcY + height) / th;
-
-                floatTexArray[vp + 0] = texX1;
-                floatTexArray[vp + 1] = texY1;
-
-                floatTexArray[vp + 2] = texX2;
-                floatTexArray[vp + 3] = texY1;
-
-                floatTexArray[vp + 4] = texX2;
-                floatTexArray[vp + 5] = texY2;
-
-                floatTexArray[vp + 6] = texX1;
-                floatTexArray[vp + 7] = texY2;
-
-                intVertArray[vp + 0] = dstX;
-                intVertArray[vp + 1] = dstY;
-
-                intVertArray[vp + 2] = dstX + width;
-                intVertArray[vp + 3] = dstY;
-
-                intVertArray[vp + 4] = dstX + width;
-                intVertArray[vp + 5] = dstY + height;
-
-                intVertArray[vp + 6] = dstX;
-                intVertArray[vp + 7] = dstY + height;
-
-                vp += 8;
-                if (vp >= vLimit)
-                {
-                    floatTexArray = ogl.switchFloatTexArray();
-                    intVertArray = ogl.switchIntVertArray();
-                    ogl.switchVp(vp);
-                    vp = 0;
-                }
-            }
-        }
-    }
-    else
-    {
-        GLint *intTexArray = ogl.switchIntTexArray();
-        GLint *intVertArray = ogl.switchIntVertArray();
-
-        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;
-
-                intTexArray[vp + 0] = srcX;
-                intTexArray[vp + 1] = srcY;
-
-                intTexArray[vp + 2] = srcX + width;
-                intTexArray[vp + 3] = srcY;
-
-                intTexArray[vp + 4] = srcX + width;
-                intTexArray[vp + 5] = srcY + height;
-
-                intTexArray[vp + 6] = srcX;
-                intTexArray[vp + 7] = srcY + height;
-
-                intVertArray[vp + 0] = dstX;
-                intVertArray[vp + 1] = dstY;
-
-                intVertArray[vp + 2] = dstX + width;
-                intVertArray[vp + 3] = dstY;
-
-                intVertArray[vp + 4] = dstX + width;
-                intVertArray[vp + 5] = dstY + height;
-
-                intVertArray[vp + 6] = dstX;
-                intVertArray[vp + 7] = dstY + height;
-
-                vp += 8;
-                if (vp >= vLimit)
-                {
-                    intTexArray = ogl.switchIntTexArray();
-                    intVertArray = ogl.switchIntVertArray();
-                    ogl.switchVp(vp);
-                    vp = 0;
-                }
-            }
-        }
-    }
-    ogl.switchVp(vp);
-    vert->incPtr(1);
-}
-
 void NormalOpenGLGraphics::calcImagePattern(ImageVertexes* const vert,
                                             const Image *const image,
                                             const int x, const int y,
-- 
cgit v1.2.3-60-g2f50