Amazing Slider Upgrade

settings.c

@@ -19,6 +19,9 @@ SDL_Texture * Settings_Texture;
 SDL_Texture * Settings_Ball_Texture;
 SDL_Texture * Settings_Skins_Texture;
 SDL_Texture * Return_Button_Texture;
+SDL_Texture * Bar_Texture;
+SDL_Texture * Scalar_Button_Texture0;
+SDL_Texture * Scalar_Button_Texture1;
 
 SDL_Rect Settings_rect;
 SDL_Rect Settings_Ball_rect;
@@ -32,6 +35,7 @@ Slider BT;
 Uint32 Mousestate;
 
 bool Settings_IsInit = false;
+bool IsLock=false;
 
 void Settings_Initialize (SDL_Renderer* renderer,Scenery* scenery) {
   Initialize_Slider(400,300,Scalar_width,Bar_width,Slider_height,1,2,&BV,1.5);
@@ -48,21 +52,27 @@ void Settings_Initialize (SDL_Renderer* renderer,Scenery* scenery) {
   Return_Button_Texture = IMG_LoadTexture(renderer, "assets/images/return_button.png");
   Return_Button_rect = (SDL_Rect){.x = 200, .y = 200, .w=75, .h=75};
 
+  Bar_Texture = IMG_LoadTexture(renderer, "assets/images/bar_texture.png");
+  Scalar_Button_Texture0 = IMG_LoadTexture(renderer, "assets/images/scalar_button_unpressed.png");
+  Scalar_Button_Texture1 = IMG_LoadTexture(renderer, "assets/images/scalar_button_pressed.png");
+
   Settings_IsInit = true;
 }
 
 void Settings_Draw(SDL_Renderer * renderer, Scenery * scenery) {
     double x;
-
+    if(!(Mousestate & SDL_BUTTON(SDL_BUTTON_LEFT))){
+      IsLock=BV.IsLock=BS.IsLock=BT.IsLock=false;
+    }
+    Draw_Slider(renderer, &BV);
+    Draw_Slider(renderer, &BS);
+    Draw_Slider(renderer, &BT);
     SDL_RenderCopy(renderer, Settings_Texture, NULL, &Settings_rect);
     SDL_RenderCopy(renderer, Return_Button_Texture, NULL, &Return_Button_rect);
     SDL_RenderCopy(renderer, Settings_Skins_Texture, NULL, &Settings_Skins_rect);
     BALL_DrawTexture(renderer, &Settings_Ball_rect, scenery->ball.TextureIndex);
     Settings_Return();
 
-    Draw_Slider(renderer, &BV);
-    Draw_Slider(renderer, &BS);
-    Draw_Slider(renderer, &BT);
     mapping(&x, &BS);
     scenery->ball.TargetRect.w = x;
     scenery->ball.TargetRect.h = x;
@@ -76,20 +86,29 @@ void Settings_Deinitialize(){
     if (Settings_IsInit) {
         SDL_DestroyTexture(Settings_Texture);
         SDL_DestroyTexture(Settings_Ball_Texture);
+        SDL_DestroyTexture(Bar_Texture);
+        SDL_DestroyTexture(Return_Button_Texture);
+        SDL_DestroyTexture(Settings_Skins_Texture);
         Settings_IsInit = false;
     }
 }
 
 void Draw_Slider(SDL_Renderer * renderer, Slider * beta){
     SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
-    SDL_RenderDrawRect(renderer, &beta->Bar_rect);
+    SDL_RenderCopy(renderer, Bar_Texture, NULL, &beta->Bar_rect);
     int x, y;
     Mousestate = SDL_GetMouseState(&x, &y);
     x = round((float)x / XScale);
     y = round((float)y / YScale);
-    if (y <= ((beta->Bar_rect.y) + (beta->Bar_rect.h)) && y >= (beta->Bar_rect.y) && x <= (beta->Bar_rect.w + beta->Bar_rect.x) && x >= (beta->Bar_rect.x) && (Mousestate & SDL_BUTTON(SDL_BUTTON_LEFT))) {
+    if ((y <= ((beta->Bar_rect.y) + (beta->Bar_rect.h)) && y >= (beta->Bar_rect.y) && x <= (beta->Bar_rect.w + beta->Bar_rect.x) && x >= (beta->Bar_rect.x) && (Mousestate & SDL_BUTTON(SDL_BUTTON_LEFT)))||beta->IsLock) {
-        SDL_RenderFillRect(renderer, &beta->Scalar_rect);
+      if(!IsLock){
-        SDL_RenderDrawRect(renderer, &beta->Scalar_rect);
+          beta->IsLock=true;
+          IsLock=true;
+      }
+      if(beta->IsLock){
+        // SDL_RenderFillRect(renderer, &beta->Scalar_rect);
+        // SDL_RenderDrawRect(renderer, &beta->Scalar_rect);
+        SDL_RenderCopy(renderer, Scalar_Button_Texture1, NULL, &beta->Scalar_rect);
         if (x > (beta->Bar_rect.x + beta->Bar_rect.w - (beta->Scalar_rect.w) / 2)) {
             beta->Scalar_rect.x = (beta->Bar_rect.x + beta->Bar_rect.w - (beta->Scalar_rect.w));
             beta->Slider_value = (beta->Bar_rect.x + beta->Bar_rect.w - (beta->Scalar_rect.w) / 2);
@@ -100,8 +119,13 @@ void Draw_Slider(SDL_Renderer * renderer, Slider * beta){
             beta->Scalar_rect.x = x - (beta->Scalar_rect.w / 2);
             beta->Slider_value = x;
         }
+      } else {
+        // SDL_RenderDrawRect(renderer, &beta->Scalar_rect);
+        SDL_RenderCopy(renderer, Scalar_Button_Texture0, NULL, &beta->Scalar_rect);
+      }
     } else {
-        SDL_RenderDrawRect(renderer, &beta->Scalar_rect);
+        // SDL_RenderDrawRect(renderer, &beta->Scalar_rect);
+          SDL_RenderCopy(renderer, Scalar_Button_Texture0, NULL, &beta->Scalar_rect);
     }
 } /* Draw_Slider */
 

settings.h

@@ -14,6 +14,7 @@
 typedef struct sliderstruct {
   SDL_Rect Bar_rect;
   SDL_Rect Scalar_rect;
+  bool IsLock;
   double Slider_value,min,max;
 } Slider;