shader colour change, save on close if recording

include/shaders.h

@@ -99,8 +99,8 @@ const char * particleVertexShader = "#version 330 core\n"
   " vec4 pos = proj*vec4(a_offset.xy,0.0,1.0);\n"
   " gl_Position = vec4(a_position.xy+pos.xy,0.0,1.0);\n"
   " gl_PointSize = a_offset.w*scale*zoom;\n"
-  "if (tracked == gl_InstanceID){o_colour = vec4(0.0,0.0,1.0,1.0);}"
-  "else{ o_colour = vec4(1.0,0.0,0.0,1.0); }\n"
+  "if (tracked == gl_InstanceID){o_colour = vec4(1.0,0.0,0.0,1.0);}"
+  "else{ o_colour = vec4(0.5,0.5,1.0,1.0); }\n"
   "}";
 const char * particleFragmentShader = "#version 330 core\n"
   "in vec4 o_colour; out vec4 colour;\n"

src/main.cpp

@@ -189,7 +189,7 @@ int main(){
     while (window.pollEvent(event)){
 
       if (event.type == sf::Event::Closed){
-        record.save();
+        if ( isRecording ){record.save();}
         window.close();
       }
 
@@ -211,7 +211,7 @@ int main(){
       }
 
       if (event.type == sf::Event::KeyPressed && event.key.code == sf::Keyboard::Escape){
-        record.save();
+        if ( isRecording ){record.save();}
         window.close();
       }