BEAWARE all game functionality is disabled with this commit for a while

* rework client modules
* hide main window when loading
* remake top menu functions
* rework modules autoload
* improve path resolving for otml and lua
* move core_widgets to core_lib
* fix tooltip issues
* split some styles
* add bit32 lua library
* fix assert issues
* fix compilation on linux 32 systems
* rework gcc compile options
* renable and fix some warnings
* remove unused constants
* speedup sprite cache
* move UIGame to lua (not funcional yet)
* fix a lot of issues in x11 window
* fix crash handler
* add some warnings do uiwidget
and much more...

src/framework/graphics/graphics.h

@@ -42,7 +42,7 @@ public:
 
     int getMaxTextureSize();
     const Size& getViewportSize() { return m_viewportSize; }
-    TexturePtr getEmptyTexture() { return m_emptyTexture; }
+    TexturePtr& getEmptyTexture() { return m_emptyTexture; }
 
 private:
     Size m_viewportSize;

src/framework/graphics/painter.cpp

@@ -39,12 +39,12 @@ void Painter::init()
     m_drawTexturedProgram = PainterShaderProgramPtr(new PainterShaderProgram);
     m_drawTexturedProgram->addShaderFromSourceCode(Shader::Vertex, glslMainWithTexCoordsVertexShader + glslPositionOnlyVertexShader);
     m_drawTexturedProgram->addShaderFromSourceCode(Shader::Fragment, glslMainFragmentShader + glslTextureSrcFragmentShader);
-    assert(m_drawTexturedProgram->link());
+    m_drawTexturedProgram->link();
 
     m_drawSolidColorProgram = PainterShaderProgramPtr(new PainterShaderProgram);
     m_drawSolidColorProgram->addShaderFromSourceCode(Shader::Vertex, glslMainVertexShader + glslPositionOnlyVertexShader);
     m_drawSolidColorProgram->addShaderFromSourceCode(Shader::Fragment, glslMainFragmentShader + glslSolidColorFragmentShader);
-    assert(m_drawSolidColorProgram->link());
+    m_drawSolidColorProgram->link();
 }
 
 void Painter::terminate()

src/framework/graphics/paintershaderprogram.cpp

@@ -92,7 +92,7 @@ void PainterShaderProgram::setTexture(const TexturePtr& texture)
 
 void PainterShaderProgram::draw(const CoordsBuffer& coordsBuffer, DrawMode drawMode)
 {
-    assert(bind());
+    bind();
 
     setUniformValue(TIME_UNIFORM, (float)m_startTimer.timeElapsed());
 

src/framework/graphics/paintershadersources.h

@@ -20,14 +20,14 @@
  * THE SOFTWARE.
  */
 
-static int VERTEX_COORDS_ATTR = 0;
-static int TEXTURE_COORDS_ATTR = 1;
+const static int VERTEX_COORDS_ATTR = 0;
+const static int TEXTURE_COORDS_ATTR = 1;
 
-static int PROJECTION_MATRIX_UNIFORM = 0;
-static int TEXTURE_TRANSFORM_MATRIX_UNIFORM = 1;
-static int COLOR_UNIFORM = 2;
-static int OPACITY_UNIFORM = 3;
-static int TEXTURE_UNIFORM = 4;
+const static int PROJECTION_MATRIX_UNIFORM = 0;
+const static int TEXTURE_TRANSFORM_MATRIX_UNIFORM = 1;
+const static int COLOR_UNIFORM = 2;
+const static int OPACITY_UNIFORM = 3;
+const static int TEXTURE_UNIFORM = 4;
 
 static const std::string glslMainVertexShader = "\n\
     highp vec4 calculatePosition();\n\

src/framework/graphics/particle.cpp

@@ -73,8 +73,6 @@ void Particle::update(double elapsedTime)
 
 void Particle::updatePosition(double elapsedTime)
 {
-    bool mustRedraw = false;
-
     if(m_ignorePhysicsAfter < 0 || m_elapsedTime < m_ignorePhysicsAfter ) {
         // update position
         PointF delta = m_velocity * elapsedTime;
@@ -83,7 +81,6 @@ void Particle::updatePosition(double elapsedTime)
         PointF position = m_position + delta;
 
         if(m_position != position) {
-            mustRedraw = true;
             m_position += delta;
         }
 
@@ -96,11 +93,8 @@ void Particle::updatePosition(double elapsedTime)
 
 void Particle::updateSize()
 {
-    bool mustRedraw = false;
-
     Size size = m_startSize + (m_finalSize - m_startSize) / m_duration * m_elapsedTime;
     if(m_size != size) {
-        mustRedraw = true;
         m_size = size;
     }
 
@@ -109,15 +103,12 @@ void Particle::updateSize()
 
 void Particle::updateColor()
 {
-    bool mustRedraw = false;
-
     if(m_elapsedTime < m_colorsStops[1]) {
         Color color = Color(m_colors[0].r() + (m_colors[1].r() - m_colors[0].r()) / (m_colorsStops[1] - m_colorsStops[0]) * (m_elapsedTime - m_colorsStops[0]),
                             m_colors[0].g() + (m_colors[1].g() - m_colors[0].g()) / (m_colorsStops[1] - m_colorsStops[0]) * (m_elapsedTime - m_colorsStops[0]),
                             m_colors[0].b() + (m_colors[1].b() - m_colors[0].b()) / (m_colorsStops[1] - m_colorsStops[0]) * (m_elapsedTime - m_colorsStops[0]),
                             m_colors[0].a() + (m_colors[1].a() - m_colors[0].a()) / (m_colorsStops[1] - m_colorsStops[0]) * (m_elapsedTime - m_colorsStops[0]));
         if(m_color != color) {
-            mustRedraw = true;
             m_color = color;
         }
     }
@@ -128,7 +119,6 @@ void Particle::updateColor()
         }
         else {
             if(m_color != m_colors[0]) {
-                mustRedraw = true;
                 m_color = m_colors[0];
             }
         }

src/framework/graphics/particlemanager.cpp

@@ -30,7 +30,6 @@ bool ParticleManager::load(const std::string& filename)
 {
     try {
         OTMLDocumentPtr doc = OTMLDocument::parse(filename);
-        const OTMLNodePtr& node = doc->at("ParticleSystem");
         for(const OTMLNodePtr& node : doc->children()) {
             if(node->tag() == "ParticleSystem") {
                 ParticleSystemPtr particleSystem = ParticleSystemPtr(new ParticleSystem);