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| author | Andrei Karas <akaras@inbox.ru> | 2012-09-11 01:50:03 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2012-09-11 01:50:03 +0300 |
| commit | 5525ef3ff0a3520049142e8324b56f5431f61101 (patch) | |
| tree | fc133ad0c5fa762b21be4b92529f54fe4c046bba /src | |
| parent | 023723c3109aba4841ec91ca9495e6703804fd7f (diff) | |
| download | manaverse-5525ef3ff0a3520049142e8324b56f5431f61101.tar.gz manaverse-5525ef3ff0a3520049142e8324b56f5431f61101.tar.bz2 manaverse-5525ef3ff0a3520049142e8324b56f5431f61101.tar.xz manaverse-5525ef3ff0a3520049142e8324b56f5431f61101.zip | |
Improve a bit fast opengl draw speed.
Diffstat (limited to 'src')
| -rw-r--r-- | src/normalopenglgraphics.cpp | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/normalopenglgraphics.cpp b/src/normalopenglgraphics.cpp index d2b7818dd..7320878c8 100644 --- a/src/normalopenglgraphics.cpp +++ b/src/normalopenglgraphics.cpp @@ -969,7 +969,7 @@ void NormalOpenGLGraphics::_beginDraw() glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glEnableClientState(GL_VERTEX_ARRAY); - glEnableClientState(GL_TEXTURE_COORD_ARRAY); + glDisableClientState(GL_TEXTURE_COORD_ARRAY); glHint(GL_LINE_SMOOTH_HINT, GL_FASTEST); glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST); @@ -1109,7 +1109,6 @@ void NormalOpenGLGraphics::drawPoint(int x, int y) void NormalOpenGLGraphics::drawLine(int x1, int y1, int x2, int y2) { setTexturingAndBlending(false); - glDisableClientState(GL_TEXTURE_COORD_ARRAY); restoreColor(); mFloatTexArray[0] = static_cast<float>(x1) + 0.5f; @@ -1118,8 +1117,6 @@ void NormalOpenGLGraphics::drawLine(int x1, int y1, int x2, int y2) mFloatTexArray[3] = static_cast<float>(y2) + 0.5f; drawLineArrayf(4); - - glEnableClientState(GL_TEXTURE_COORD_ARRAY); } void NormalOpenGLGraphics::drawRectangle(const gcn::Rectangle& rect) @@ -1144,6 +1141,7 @@ void NormalOpenGLGraphics::setTexturingAndBlending(bool enable) if (!mTexture) { glEnable(OpenGLImageHelper::mTextureType); + glEnableClientState(GL_TEXTURE_COORD_ARRAY); mTexture = true; } @@ -1170,6 +1168,7 @@ void NormalOpenGLGraphics::setTexturingAndBlending(bool enable) if (mTexture) { glDisable(OpenGLImageHelper::mTextureType); + glDisableClientState(GL_TEXTURE_COORD_ARRAY); mTexture = false; } } @@ -1185,7 +1184,6 @@ void NormalOpenGLGraphics::drawRectangle(const gcn::Rectangle& rect, const float height = static_cast<float>(rect.height); setTexturingAndBlending(false); - glDisableClientState(GL_TEXTURE_COORD_ARRAY); restoreColor(); GLfloat vert[] = @@ -1198,8 +1196,6 @@ void NormalOpenGLGraphics::drawRectangle(const gcn::Rectangle& rect, glVertexPointer(2, GL_FLOAT, 0, &vert); glDrawArrays(filled ? GL_QUADS : GL_LINE_LOOP, 0, 4); - - glEnableClientState(GL_TEXTURE_COORD_ARRAY); } bool NormalOpenGLGraphics::drawNet(const int x1, const int y1, @@ -1210,7 +1206,6 @@ bool NormalOpenGLGraphics::drawNet(const int x1, const int y1, const unsigned int vLimit = mMaxVertices * 4; setTexturingAndBlending(false); - glDisableClientState(GL_TEXTURE_COORD_ARRAY); restoreColor(); const float xf1 = static_cast<float>(x1); @@ -1253,7 +1248,6 @@ bool NormalOpenGLGraphics::drawNet(const int x1, const int y1, if (vp > 0) drawLineArrayf(vp); - glEnableClientState(GL_TEXTURE_COORD_ARRAY); return true; } |