Style update: add spaces around assignment operators

[libs/gl.git] / source / texture3d.cpp

diff --git a/source/texture3d.cpp b/source/texture3d.cpp
index b34e20cd5d4f757ca9e663bcf3053b00799419b0..183bede5acf5d32389e8942fb9ceeb0c3c55153e 100644 (file)
--- a/source/texture3d.cpp
+++ b/source/texture3d.cpp
@@ -24,7 +24,7 @@ Texture3D::Texture3D():
 {
        static RequireVersion _ver(1, 3);
 
-       target=GL_TEXTURE_3D;
+       target = GL_TEXTURE_3D;
        bind();
 }
 
@@ -35,11 +35,11 @@ void Texture3D::storage(PixelFormat f, unsigned w, unsigned h, unsigned d, int b
        if(w==0 || h==0 || d==0)
                throw InvalidParameterValue("Invalid texture dimensions");
 
-       width=w;
-       height=h;
-       depth=d;
-       ifmt=f;
-       border=b;
+       width = w;
+       height = h;
+       depth = d;
+       ifmt = f;
+       border = b;
 
        image(0, ifmt, UNSIGNED_BYTE, 0);
 }
@@ -55,16 +55,16 @@ void Texture3D::load_image(const string &fn, int dp)
        Graphics::Image img;
        img.load_file(fn);
 
-       unsigned w=img.get_width();
-       unsigned h=img.get_height();
-       unsigned d=1;
+       unsigned w = img.get_width();
+       unsigned h = img.get_height();
+       unsigned d = 1;
 
        if(dp==-1)
        {
                if(h%w)
                        throw IncompatibleData("Image height is not divisible by its width");
-               d=h/w;
-               h=w;
+               d = h/w;
+               h = w;
        }
        else if(dp==-2)
        {
@@ -72,12 +72,12 @@ void Texture3D::load_image(const string &fn, int dp)
                for(; d*d<h; ++d) ;
                if(d*d!=h)
                        throw IncompatibleData("Could not find a square root of texture height");
-               h=d;
+               h = d;
        }
        else if(dp>0)
-               d=dp;
+               d = dp;
 
-       PixelFormat fmt=pixelformat_from_graphics(img.get_format());
+       PixelFormat fmt = pixelformat_from_graphics(img.get_format());
        if(width==0)
                storage(fmt, w, h, d, 0);
        else if(w!=width || h!=height || d!=depth)