diff --git a/src/basics/ColorProfile.cpp b/src/basics/ColorProfile.cpp
new file mode 100644
index 0000000..25c2ff3
--- /dev/null
+++ b/src/basics/ColorProfile.cpp
@@ -0,0 +1,106 @@
+#include "ColorProfile.h"
+
+#include "PackStream.h"
+
+ColorProfile::ColorProfile()
+{
+    setToneMapping(TONE_MAPPING_UNCHARTED, 2.0);
+}
+
+ColorProfile::ColorProfile(ToneMappingOperator tonemapper, double exposure)
+{
+    setToneMapping(tonemapper, exposure);
+}
+
+static inline double _uncharted2Tonemap(double x)
+{
+    double A = 0.15;
+    double B = 0.50;
+    double C = 0.10;
+    double D = 0.20;
+    double E = 0.02;
+    double F = 0.30;
+
+    return ((x * (A * x + C * B) + D * E) / (x * (A * x + B) + D * F)) - E / F;
+}
+
+static inline Color _toneMappingUncharted(const Color &pixel, double exposure)
+{
+    static const double W = 11.2;
+    static const double white_scale = 1.0 / _uncharted2Tonemap(W);
+    static const double factor = 1.0 / 2.2;
+
+    Color result(
+        pow(_uncharted2Tonemap(pixel.r * exposure) * white_scale, factor),
+        pow(_uncharted2Tonemap(pixel.g * exposure) * white_scale, factor),
+        pow(_uncharted2Tonemap(pixel.b * exposure) * white_scale, factor),
+        pixel.a
+    );
+
+    return result;
+}
+
+static inline Color _toneMappingReinhard(const Color &pixel, double exposure)
+{
+    Color result(
+        (pixel.r * exposure) / (1.0 + pixel.r * exposure),
+        (pixel.g * exposure) / (1.0 + pixel.g * exposure),
+        (pixel.b * exposure) / (1.0 + pixel.b * exposure),
+        pixel.a
+    );
+
+    return result;
+}
+
+static inline Color _toneMappingClamp(const Color &pixel)
+{
+    Color result(
+        pixel.r > 1.0 ? 1.0 : pixel.r,
+        pixel.g > 1.0 ? 1.0 : pixel.g,
+        pixel.b > 1.0 ? 1.0 : pixel.b,
+        pixel.a
+    );
+
+    return result;
+}
+
+void ColorProfile::setToneMapping(ToneMappingOperator tonemapper, double exposure)
+{
+    this->mapper = tonemapper;
+    this->exposure = exposure;
+}
+
+void ColorProfile::save(PackStream* stream) const
+{
+    int imapper = (int)mapper;
+    stream->write(&imapper);
+    stream->write(&exposure);
+}
+
+void ColorProfile::load(PackStream* stream)
+{
+    int imapper = (int)mapper;
+    stream->read(&imapper);
+    stream->read(&exposure);
+
+    mapper = (ToneMappingOperator)imapper;
+}
+
+void ColorProfile::copy(ColorProfile* destination) const
+{
+    destination->mapper = mapper;
+    destination->exposure = exposure;
+}
+
+Color ColorProfile::apply(const Color &pixel) const
+{
+    switch (mapper)
+    {
+    case TONE_MAPPING_REIHNARD:
+        return _toneMappingReinhard(pixel, exposure);
+    case TONE_MAPPING_UNCHARTED:
+        return _toneMappingUncharted(pixel, exposure);
+    default:
+        return _toneMappingClamp(pixel);
+    }
+}
diff --git a/src/basics/ColorProfile.h b/src/basics/ColorProfile.h
new file mode 100644
index 0000000..0f84445
--- /dev/null
+++ b/src/basics/ColorProfile.h
@@ -0,0 +1,41 @@
+#ifndef COLORPROFILE_H
+#define COLORPROFILE_H
+
+#include "basics_global.h"
+
+#include "Color.h"
+
+namespace paysages {
+namespace basics {
+
+class BASICSSHARED_EXPORT ColorProfile
+{
+public:
+    typedef enum
+    {
+        TONE_MAPPING_UNCHARTED,
+        TONE_MAPPING_REIHNARD,
+        TONE_MAPPING_CLAMP
+    } ToneMappingOperator;
+
+public:
+    ColorProfile();
+    ColorProfile(ToneMappingOperator tonemapper, double exposure);
+
+    void setToneMapping(ToneMappingOperator tonemapper, double exposure);
+
+    void save(PackStream* stream) const;
+    void load(PackStream* stream);
+    void copy(ColorProfile* destination) const;
+
+    Color apply(const Color &pixel) const;
+
+private:
+    ToneMappingOperator mapper;
+    double exposure;
+};
+
+}
+}
+
+#endif // COLORPROFILE_H
diff --git a/src/basics/basics.pro b/src/basics/basics.pro
index 7282e01..decec0d 100644
--- a/src/basics/basics.pro
+++ b/src/basics/basics.pro
@@ -27,7 +27,8 @@ SOURCES += \
     ColorHSL.cpp \
     BoundingBox.cpp \
     Matrix4.cpp \
-    Curve.cpp
+    Curve.cpp \
+    ColorProfile.cpp
 
 HEADERS +=\
         basics_global.h \
@@ -42,7 +43,8 @@ HEADERS +=\
     ColorHSL.h \
     BoundingBox.h \
     Matrix4.h \
-    Curve.h
+    Curve.h \
+    ColorProfile.h
 
 unix:!symbian {
     maemo5 {
diff --git a/src/basics/basics_global.h b/src/basics/basics_global.h
index 2f0d6bf..e6830b6 100644
--- a/src/basics/basics_global.h
+++ b/src/basics/basics_global.h
@@ -19,6 +19,7 @@ namespace basics {
     class Color;
     class NoiseGenerator;
     class Curve;
+    class ColorProfile;
 }
 }
 using namespace paysages::basics;
diff --git a/src/interface/desktop/dialogrender.cpp b/src/interface/desktop/dialogrender.cpp
index 83030f0..7ce2b82 100644
--- a/src/interface/desktop/dialogrender.cpp
+++ b/src/interface/desktop/dialogrender.cpp
@@ -19,6 +19,7 @@
 #include "tools.h"
 
 #include "Scenery.h"
+#include "ColorProfile.h"
 
 static DialogRender* _current_dialog;
 
@@ -219,7 +220,7 @@ void DialogRender::saveRender()
 
 void DialogRender::toneMappingChanged()
 {
-    renderSetToneMapping(_renderer->render_area, (ToneMappingOperator)_tonemapping_control->currentIndex(), ((double)_exposure_control->value()) * 0.01);
+    renderSetToneMapping(_renderer->render_area, ColorProfile((ColorProfile::ToneMappingOperator)_tonemapping_control->currentIndex(), ((double)_exposure_control->value()) * 0.01));
 }
 
 void DialogRender::loadLastRender()
diff --git a/src/interface/desktop/previewmaterial.cpp b/src/interface/desktop/previewmaterial.cpp
index a36ebe7..820a010 100644
--- a/src/interface/desktop/previewmaterial.cpp
+++ b/src/interface/desktop/previewmaterial.cpp
@@ -5,10 +5,9 @@
 #include "tools.h"
 #include "SoftwareRenderer.h"
 #include "BasePreview.h"
-
-#include "tools/lighting.h"
-#include "tools/color.h"
 #include "CameraDefinition.h"
+#include "ColorProfile.h"
+#include "tools/lighting.h"
 
 /***** Shared renderer *****/
 MaterialPreviewRenderer::MaterialPreviewRenderer(SurfaceMaterial* material)
@@ -27,13 +26,13 @@ MaterialPreviewRenderer::MaterialPreviewRenderer(SurfaceMaterial* material)
 
     render_camera->setLocation(Vector3(0.0, 0.0, 10.0));
 
-    _color_profile = colorProfileCreate();
-    colorProfileSetToneMapping(_color_profile, TONE_MAPPING_UNCHARTED, 1.0);
+    _color_profile = new ColorProfile;
+    _color_profile->setToneMapping(ColorProfile::TONE_MAPPING_UNCHARTED, 1.0);
 }
 
 MaterialPreviewRenderer::~MaterialPreviewRenderer()
 {
-    colorProfileDelete(_color_profile);
+    delete _color_profile;
 }
 
 void MaterialPreviewRenderer::bindEvent(BasePreview* preview)
@@ -70,7 +69,7 @@ Color MaterialPreviewRenderer::getColor2D(double x, double y, double)
         {
             color.a = (1.0 - dist) / 0.05;
         }
-        return colorProfileApply(_color_profile, color);
+        return _color_profile->apply(color);
     }
 }
 
diff --git a/src/render/opengl/BaseExplorerChunk.cpp b/src/render/opengl/BaseExplorerChunk.cpp
index cfd8a16..8d709bb 100644
--- a/src/render/opengl/BaseExplorerChunk.cpp
+++ b/src/render/opengl/BaseExplorerChunk.cpp
@@ -2,6 +2,7 @@
 
 #include <QImage>
 #include <QGLWidget>
+#include "ColorProfile.h"
 
 #ifndef GL_CLAMP_TO_EDGE
 #define GL_CLAMP_TO_EDGE 0x812F
@@ -10,7 +11,7 @@
 BaseExplorerChunk::BaseExplorerChunk(Renderer* renderer)
 {
     _renderer = renderer;
-    _color_profile = colorProfileCreate();
+    _color_profile = new ColorProfile;
 
     priority = 0.0;
     _reset_needed = false;
@@ -25,7 +26,7 @@ BaseExplorerChunk::BaseExplorerChunk(Renderer* renderer)
 BaseExplorerChunk::~BaseExplorerChunk()
 {
     _lock_data.lock();
-    colorProfileDelete(_color_profile);
+    delete _color_profile;
     delete _texture;
     _lock_data.unlock();
 }
@@ -57,7 +58,7 @@ bool BaseExplorerChunk::maintain()
                 if (_texture_current_size <= 1 || i % 2 != 0 || j % 2 != 0)
                 {
                     Color color = getTextureColor((double)i / (double)new_texture_size, 1.0 - (double)j / (double)new_texture_size);
-                    color = colorProfileApply(_color_profile, color);
+                    color = _color_profile->apply(color);
                     colorNormalize(&color);
                     new_image->setPixel(i, j, colorTo32BitBGRA(&color));
                 }
diff --git a/src/render/opengl/BaseExplorerChunk.h b/src/render/opengl/BaseExplorerChunk.h
index 3483037..2e34cce 100644
--- a/src/render/opengl/BaseExplorerChunk.h
+++ b/src/render/opengl/BaseExplorerChunk.h
@@ -4,12 +4,11 @@
 #include "opengl_global.h"
 
 #include <QMutex>
-#include "tools/color.h"
+#include "Color.h"
 
 class QImage;
 class QGLWidget;
 class Renderer;
-class ColorProfile;
 
 namespace paysages {
 namespace opengl {
@@ -27,7 +26,7 @@ public:
 protected:
     BaseExplorerChunk(Renderer* renderer);
 
-    inline Renderer* renderer() {return _renderer;};
+    inline Renderer* renderer() {return _renderer;}
 
     void askReset();
     void setMaxTextureSize(int size);
diff --git a/src/render/preview/BasePreview.cpp b/src/render/preview/BasePreview.cpp
index 8635685..f88ced3 100644
--- a/src/render/preview/BasePreview.cpp
+++ b/src/render/preview/BasePreview.cpp
@@ -14,6 +14,7 @@
 #include "PackStream.h"
 #include "Base2dPreviewRenderer.h"
 #include "PreviewOsd.h"
+#include "ColorProfile.h"
 
 /*************** PreviewChunk ***************/
 class PreviewChunk
@@ -406,7 +407,7 @@ DrawingWidget(parent)
     _info->setStyleSheet("QLabel { background-color: white; color: black; }");
 
     _hdr_enabled = false;
-    _hdr_profile = colorProfileCreate();
+    _hdr_profile = new ColorProfile;
 
     this->alive = true;
 
@@ -423,7 +424,7 @@ BasePreview::~BasePreview()
 {
     alive = false;
 
-    colorProfileDelete(_hdr_profile);
+    delete _hdr_profile;
 
     _drawing_manager->removeChunks(this);
 
@@ -643,7 +644,7 @@ QColor BasePreview::getPixelColor(int x, int y)
     Color col = getColor((double) (x - _width / 2) * scaling + xoffset, (double) (y - _height / 2) * scaling + yoffset);
     if (_hdr_enabled)
     {
-        col = colorProfileApply(_hdr_profile, col);
+        col = _hdr_profile->apply(col);
     }
     col.normalize();
     return QColor::fromRgbF(col.r, col.g, col.b, col.a);
diff --git a/src/rendering/render.cpp b/src/rendering/render.cpp
index 0b93c0b..e554e8d 100644
--- a/src/rendering/render.cpp
+++ b/src/rendering/render.cpp
@@ -1,8 +1,6 @@
 #include "render.h"
 
-#include <stdlib.h>
-#include <stdio.h>
-#include <math.h>
+#include <cmath>
 
 #include "renderer.h"
 #include "CameraDefinition.h"
@@ -11,6 +9,7 @@
 #include "Mutex.h"
 #include "System.h"
 #include "Vector3.h"
+#include "ColorProfile.h"
 
 typedef struct
 {
@@ -112,7 +111,7 @@ RenderArea* renderCreateArea(Renderer* renderer)
 
     result = new RenderArea;
     result->renderer = renderer;
-    result->hdr_mapping = colorProfileCreate();
+    result->hdr_mapping = new ColorProfile;
     result->params.width = 1;
     result->params.height = 1;
     result->params.antialias = 1;
@@ -136,7 +135,7 @@ RenderArea* renderCreateArea(Renderer* renderer)
 
 void renderDeleteArea(RenderArea* area)
 {
-    colorProfileDelete(area->hdr_mapping);
+    delete area->hdr_mapping;
     delete area->lock;
     free(area->pixels);
     free(area);
@@ -171,9 +170,9 @@ void renderSetParams(RenderArea* area, RenderParams params)
     renderClear(area);
 }
 
-void renderSetToneMapping(RenderArea* area, ToneMappingOperator tonemapper, double exposure)
+void renderSetToneMapping(RenderArea* area, const ColorProfile &profile)
 {
-    colorProfileSetToneMapping(area->hdr_mapping, tonemapper, exposure);
+    profile.copy(area->hdr_mapping);
     _setAllDirty(area);
     renderUpdate(area);
 }
@@ -275,7 +274,7 @@ static inline Color _getFinalPixel(RenderArea* area, int x, int y)
         }
     }
 
-    return colorProfileApply(area->hdr_mapping, result);
+    return area->hdr_mapping->apply(result);
 }
 
 static void _processDirtyPixels(RenderArea* area)
diff --git a/src/rendering/render.h b/src/rendering/render.h
index 0961453..981eddf 100644
--- a/src/rendering/render.h
+++ b/src/rendering/render.h
@@ -29,7 +29,7 @@ RENDERINGSHARED_EXPORT RenderArea* renderCreateArea(Renderer* renderer);
 RENDERINGSHARED_EXPORT void renderDeleteArea(RenderArea* area);
 
 RENDERINGSHARED_EXPORT void renderSetParams(RenderArea* area, RenderParams params);
-RENDERINGSHARED_EXPORT void renderSetToneMapping(RenderArea* area, ToneMappingOperator tonemapper, double exposure);
+RENDERINGSHARED_EXPORT void renderSetToneMapping(RenderArea* area, const ColorProfile &profile);
 RENDERINGSHARED_EXPORT void renderSetBackgroundColor(RenderArea* area, const Color& col);
 RENDERINGSHARED_EXPORT void renderClear(RenderArea* area);
 RENDERINGSHARED_EXPORT void renderUpdate(RenderArea* area);
diff --git a/src/rendering/tools/color.cpp b/src/rendering/tools/color.cpp
index 7b802f2..9359f3b 100644
--- a/src/rendering/tools/color.cpp
+++ b/src/rendering/tools/color.cpp
@@ -7,130 +7,6 @@
 #include "PackStream.h"
 #include "Curve.h"
 
-/******************************** ColorProfile ********************************/
-class ColorProfile
-{
-public:
-    double minvalue;
-    double maxvalue;
-    Color(*mapper)(Color col, double exposure);
-    double exposure;
-};
-
-ColorProfile* colorProfileCreate()
-{
-    ColorProfile* profile;
-
-    profile = new ColorProfile;
-
-    colorProfileSetToneMapping(profile, TONE_MAPPING_UNCHARTED, 2.0);
-    colorProfileClear(profile);
-
-    return profile;
-}
-
-void colorProfileDelete(ColorProfile* profile)
-{
-    delete profile;
-}
-
-static inline double _uncharted2Tonemap(double x)
-{
-    double A = 0.15;
-    double B = 0.50;
-    double C = 0.10;
-    double D = 0.20;
-    double E = 0.02;
-    double F = 0.30;
-
-    return ((x * (A * x + C * B) + D * E) / (x * (A * x + B) + D * F)) - E / F;
-}
-
-static Color _toneMappingUncharted(Color pixel, double exposure)
-{
-    double W = 11.2;
-    double white_scale = 1.0 / _uncharted2Tonemap(W);
-
-    pixel.r = pow(_uncharted2Tonemap(pixel.r * exposure) * white_scale, 1.0 / 2.2);
-    pixel.g = pow(_uncharted2Tonemap(pixel.g * exposure) * white_scale, 1.0 / 2.2);
-    pixel.b = pow(_uncharted2Tonemap(pixel.b * exposure) * white_scale, 1.0 / 2.2);
-
-    return pixel;
-}
-
-static Color _toneMappingReinhard(Color pixel, double exposure)
-{
-    pixel.r = (pixel.r * exposure) / (1.0 + pixel.r * exposure);
-    pixel.g = (pixel.g * exposure) / (1.0 + pixel.g * exposure);
-    pixel.b = (pixel.b * exposure) / (1.0 + pixel.b * exposure);
-
-    return pixel;
-}
-
-static Color _toneMappingClamp(Color pixel, double)
-{
-    pixel.r = pixel.r > 1.0 ? 1.0 : pixel.r;
-    pixel.g = pixel.g > 1.0 ? 1.0 : pixel.g;
-    pixel.b = pixel.b > 1.0 ? 1.0 : pixel.b;
-
-    return pixel;
-}
-
-void colorProfileSetToneMapping(ColorProfile* profile, ToneMappingOperator tonemapper, double exposure)
-{
-    switch (tonemapper)
-    {
-    case TONE_MAPPING_REIHNARD:
-        profile->mapper = _toneMappingReinhard;
-        break;
-    case TONE_MAPPING_UNCHARTED:
-        profile->mapper = _toneMappingUncharted;
-        break;
-    default:
-        profile->mapper = _toneMappingClamp;
-    }
-    profile->exposure = exposure;
-}
-
-void colorProfileSave(PackStream*, ColorProfile*)
-{
-    /* TODO */
-}
-
-void colorProfileLoad(PackStream*, ColorProfile*)
-{
-    /* TODO */
-}
-
-void colorProfileClear(ColorProfile* profile)
-{
-    profile->minvalue = 0.0;
-    profile->maxvalue = 3.0;
-}
-
-int colorProfileCollect(ColorProfile* profile, Color pixel)
-{
-    int changed = 0;
-    double value = pixel.r + pixel.g + pixel.b;
-
-    if (value < profile->minvalue)
-    {
-        profile->minvalue = value;
-        changed = 1;
-    }
-    if (value > profile->maxvalue)
-    {
-        profile->maxvalue = value;
-        changed = 1;
-    }
-    return changed;
-}
-
-Color colorProfileApply(ColorProfile* profile, Color pixel)
-{
-    return profile->mapper(pixel, profile->exposure);
-}
-
 /******************************** ColorGradation ********************************/
 struct ColorGradation
 {
diff --git a/src/rendering/tools/color.h b/src/rendering/tools/color.h
index 60d4a0d..af49b60 100644
--- a/src/rendering/tools/color.h
+++ b/src/rendering/tools/color.h
@@ -3,27 +3,6 @@
 
 #include "../rendering_global.h"
 
-/* HDR profile for tone-mapping */
-class ColorProfile;
-typedef enum
-{
-    TONE_MAPPING_UNCHARTED,
-    TONE_MAPPING_REIHNARD,
-    TONE_MAPPING_CLAMP
-} ToneMappingOperator;
-
-RENDERINGSHARED_EXPORT ColorProfile* colorProfileCreate();
-RENDERINGSHARED_EXPORT void colorProfileDelete(ColorProfile* profile);
-
-RENDERINGSHARED_EXPORT void colorProfileSetToneMapping(ColorProfile* profile, ToneMappingOperator tonemapper, double exposure);
-
-RENDERINGSHARED_EXPORT void colorProfileSave(PackStream* stream, ColorProfile* profile);
-RENDERINGSHARED_EXPORT void colorProfileLoad(PackStream* stream, ColorProfile* profile);
-
-RENDERINGSHARED_EXPORT void colorProfileClear(ColorProfile* profile);
-RENDERINGSHARED_EXPORT int colorProfileCollect(ColorProfile* profile, Color pixel);
-RENDERINGSHARED_EXPORT Color colorProfileApply(ColorProfile* profile, Color pixel);
-
 /* ColorGradation */
 typedef struct ColorGradation ColorGradation;
 
diff --git a/src/tests/Render_Test.cpp b/src/tests/Render_Test.cpp
index 43ea64e..fc94f9c 100644
--- a/src/tests/Render_Test.cpp
+++ b/src/tests/Render_Test.cpp
@@ -3,6 +3,7 @@
 #include <cmath>
 #include "renderer.h"
 #include "CameraDefinition.h"
+#include "ColorProfile.h"
 #include "System.h"
 
 static Color _postProcessFragment(Renderer*, Vector3 location, void*)
@@ -36,7 +37,7 @@ TEST(Render, quad)
     renderer->render_width = 800;
     renderer->render_height = 600;
     renderer->render_quality = 1;
-    renderSetToneMapping(renderer->render_area, TONE_MAPPING_CLAMP, 0.0);
+    renderSetToneMapping(renderer->render_area, ColorProfile(ColorProfile::TONE_MAPPING_CLAMP, 0.0));
 
     renderer->render_camera->setLocationCoords(0.0, 0.5, 2.0);
     renderer->render_camera->setTargetCoords(0.0, 0.5, 0.0);