Added textures mix preview

src/interface/desktop/desktop.pro

@@ -52,7 +52,6 @@ HEADERS += \
     lighting/SmallPreviewHues.h \
     textures/PreviewLayerCoverage.h \
     textures/PreviewLayerLook.h \
-    textures/PreviewCumul.h \
     textures/DialogTexturesLayer.h \
     desktop_global.h \
     DesktopScenery.h
@@ -100,7 +99,6 @@ SOURCES += \
     lighting/SmallPreviewHues.cpp \
     textures/PreviewLayerCoverage.cpp \
     textures/PreviewLayerLook.cpp \
-    textures/PreviewCumul.cpp \
     textures/DialogTexturesLayer.cpp \
     DesktopScenery.cpp
 

src/interface/desktop/textures/PreviewCumul.cpp

@@ -1,45 +0,0 @@
-#include "PreviewCumul.h"
-
-#include "SoftwareRenderer.h"
-#include "BasePreview.h"
-
-void PreviewCumul::setTextures(TexturesDefinition* textures)
-{
-    this->textures = textures;
-}
-
-void PreviewCumul::setLayer(int layer)
-{
-    this->layer = layer;
-}
-
-void PreviewCumul::bindEvent(BasePreview* preview)
-{
-    preview->addOsd(QString("geolocation"));
-
-    //preview->configHdrToneMapping(true);
-
-    preview->configScaling(20.0, 1000.0, 20.0, 200.0);
-    preview->configScrolling(-1000.0, 1000.0, 0.0, -1000.0, 1000.0, 0.0);
-}
-
-void PreviewCumul::updateEvent()
-{
-    if (textures)
-    {
-        //TexturesPreviewCumul_bind(this, textures);
-    }
-}
-
-Color PreviewCumul::getColor2D(double x, double y, double scaling)
-{
-    if (textures)
-    {
-        return COLOR_BLACK;
-        //return TexturesPreviewCumul_getColor(this, x, y, scaling, layer);
-    }
-    else
-    {
-        return COLOR_BLACK;
-    }
-}

src/interface/desktop/textures/maintexturesform.cpp

@@ -9,7 +9,7 @@
 #include "previewmaterial.h"
 #include "textures/PreviewLayerCoverage.h"
 #include "textures/PreviewLayerLook.h"
-#include "textures/PreviewCumul.h"
+#include "TexturesMixPreviewRenderer.h"
 #include "textures/DialogTexturesLayer.h"
 
 MainTexturesForm::MainTexturesForm(QWidget *parent) : QWidget(parent), ui(new Ui::MainTexturesForm)
@@ -34,7 +34,6 @@ MainTexturesForm::MainTexturesForm(QWidget *parent) : QWidget(parent), ui(new Ui
     form_helper->setRevertButton(ui->button_revert);
     form_helper->setExploreButton(ui->button_explore);
     form_helper->setRenderButton(ui->button_render);
-    form_helper->startManaging();
 
     preview_layer_coverage = new PreviewLayerCoverage();
     preview_layer_coverage->setTextures(textures);
@@ -44,7 +43,7 @@ MainTexturesForm::MainTexturesForm(QWidget *parent) : QWidget(parent), ui(new Ui
     preview_layer_look->setTextures(textures);
     form_helper->addPreview(ui->preview_texture, preview_layer_look);
 
-    preview_cumul = new PreviewCumul();
+    preview_cumul = new TexturesMixPreviewRenderer();
     preview_cumul->setTextures(textures);
     form_helper->addPreview(ui->preview_cumul, preview_cumul);
 
@@ -56,6 +55,8 @@ MainTexturesForm::MainTexturesForm(QWidget *parent) : QWidget(parent), ui(new Ui
     connect(form_helper, SIGNAL(presetSelected(int)), this, SLOT(selectPreset(int)));
 
     connect(layer_helper, SIGNAL(layersChanged()), form_helper, SLOT(processDataChange()));
+
+    form_helper->startManaging();
 }
 
 MainTexturesForm::~MainTexturesForm()
@@ -133,6 +134,8 @@ void MainTexturesForm::selectPreset(int preset)
 void MainTexturesForm::updateLocalDataFromScenery()
 {
     DesktopScenery::getCurrent()->getTextures(textures);
+
+    preview_cumul->setTerrain(DesktopScenery::getCurrent()->getTerrain());
 }
 
 void MainTexturesForm::commitLocalDataToScenery()

src/interface/desktop/textures/maintexturesform.h

@@ -42,7 +42,7 @@ private:
     FreeLayerHelper* layer_helper;
     PreviewLayerCoverage* preview_layer_coverage;
     PreviewLayerLook* preview_layer_look;
-    PreviewCumul* preview_cumul;
+    TexturesMixPreviewRenderer* preview_cumul;
 };
 
 #endif // MAINTEXTURESFORM_H

src/render/preview/Base2dPreviewRenderer.cpp

@@ -26,6 +26,7 @@ void Base2dPreviewRenderer::choiceChangeEvent(const std::string &, int)
 
 void Base2dPreviewRenderer::updateEvent()
 {
+    prepare();
 }
 
 void Base2dPreviewRenderer::cameraEvent(double, double, double)

src/render/preview/TexturesMixPreviewRenderer.cpp

@@ -0,0 +1,58 @@
+#include "TexturesMixPreviewRenderer.h"
+
+#include "Scenery.h"
+#include "BasePreview.h"
+#include "TerrainRenderer.h"
+
+TexturesMixPreviewRenderer::TexturesMixPreviewRenderer():
+    Base2dPreviewRenderer()
+{
+    textures = NULL;
+
+    render_quality = 3;
+}
+
+void TexturesMixPreviewRenderer::setTextures(TexturesDefinition* textures)
+{
+    this->textures = textures;
+}
+
+void TexturesMixPreviewRenderer::setTerrain(TerrainDefinition *terrain)
+{
+    getScenery()->setTerrain(terrain);
+}
+
+void TexturesMixPreviewRenderer::setLayer(int layer)
+{
+    this->layer = layer;
+}
+
+void TexturesMixPreviewRenderer::bindEvent(BasePreview* preview)
+{
+    preview->addOsd(QString("geolocation"));
+
+    preview->configHdrToneMapping(true);
+
+    preview->configScaling(20.0, 1000.0, 20.0, 200.0);
+    preview->configScrolling(-1000.0, 1000.0, 0.0, -1000.0, 1000.0, 0.0);
+}
+
+void TexturesMixPreviewRenderer::updateEvent()
+{
+    Base2dPreviewRenderer::updateEvent();
+
+    if (textures)
+    {
+        getScenery()->setTextures(textures);
+    }
+
+    disableAtmosphere();
+    disableClouds();
+}
+
+Color TexturesMixPreviewRenderer::getColor2D(double x, double y, double scaling)
+{
+    TerrainRenderer* terrain_renderer = getTerrainRenderer();
+    Vector3 location(x, terrain_renderer->getHeight(x, y, 1), y);
+    return terrain_renderer->getFinalColor(location, scaling);
+}

src/render/preview/TexturesMixPreviewRenderer.h

@@ -1,17 +1,20 @@
-#ifndef EDITING_TEXTURES_PREVIEWCUMUL_H
-#define EDITING_TEXTURES_PREVIEWCUMUL_H
+#ifndef TEXTURESMIXPREVIEWRENDERER_H
+#define TEXTURESMIXPREVIEWRENDERER_H
 
-#include "desktop_global.h"
+#include "preview_global.h"
 
 #include "Base2dPreviewRenderer.h"
 
-class PreviewCumul : public Base2dPreviewRenderer
+namespace paysages {
+namespace preview {
+
+class PREVIEWSHARED_EXPORT TexturesMixPreviewRenderer:public Base2dPreviewRenderer
 {
 public:
-    explicit PreviewCumul():
-        Base2dPreviewRenderer(),textures(0){}
+    TexturesMixPreviewRenderer();
 
     void setTextures(TexturesDefinition* textures);
+    void setTerrain(TerrainDefinition* terrain);
     void setLayer(int layer);
 
 protected:
@@ -20,8 +23,11 @@ protected:
     virtual Color getColor2D(double x, double y, double scaling);
 
 private:
-    TexturesDefinition* textures;
     int layer;
+    TexturesDefinition* textures;
 };
 
-#endif
+}
+}
+
+#endif // TEXTURESMIXPREVIEWRENDERER_H

src/render/preview/preview.pro

@@ -23,7 +23,8 @@ SOURCES += Base2dPreviewRenderer.cpp \
     WaterCoveragePreviewRenderer.cpp \
     WaterAspectPreviewRenderer.cpp \
     TerrainShapePreviewRenderer.cpp \
-    SceneryTopDownPreviewRenderer.cpp
+    SceneryTopDownPreviewRenderer.cpp \
+    TexturesMixPreviewRenderer.cpp
 
 HEADERS += Base2dPreviewRenderer.h\
         preview_global.h \
@@ -37,7 +38,8 @@ HEADERS += Base2dPreviewRenderer.h\
     WaterCoveragePreviewRenderer.h \
     WaterAspectPreviewRenderer.h \
     TerrainShapePreviewRenderer.h \
-    SceneryTopDownPreviewRenderer.h
+    SceneryTopDownPreviewRenderer.h \
+    TexturesMixPreviewRenderer.h
 
 unix:!symbian {
     maemo5 {

src/render/preview/preview_global.h

@@ -23,6 +23,7 @@ namespace preview {
     class WaterCoveragePreviewRenderer;
     class WaterAspectPreviewRenderer;
     class TerrainShapePreviewRenderer;
+    class TexturesMixPreviewRenderer;
 }
 }
 using namespace paysages::preview;