[Examples] Warning fixes (pt 1) (#1668)

* Fix some warnings in examples.

* cleanups from review

Co-authored-by: Jeffery Myers <[email protected]>

5 files changed, 20 insertions, 20 deletions

diff --git a/examples/textures/textures_bunnymark.c b/examples/textures/textures_bunnymark.c
index 8182102c..b92b3d41 100644
--- a/examples/textures/textures_bunnymark.c
+++ b/examples/textures/textures_bunnymark.c
@@ -94,7 +94,7 @@ int main(void)
                 // Process of sending data is costly and it could happen that GPU data has not been completely
                 // processed for drawing while new data is tried to be sent (updating current in-use buffers)
                 // it could generates a stall and consequently a frame drop, limiting the number of drawn bunnies
-                DrawTexture(texBunny, bunnies[i].position.x, bunnies[i].position.y, bunnies[i].color);
+                DrawTexture(texBunny, (int)bunnies[i].position.x, (int)bunnies[i].position.y, bunnies[i].color);
             }
 
             DrawRectangle(0, 0, screenWidth, 40, BLACK);
diff --git a/examples/textures/textures_draw_tiled.c b/examples/textures/textures_draw_tiled.c
index 7d8a3c41..97bffc80 100644
--- a/examples/textures/textures_draw_tiled.c
+++ b/examples/textures/textures_draw_tiled.c
@@ -47,10 +47,10 @@ int main(int argc, char **argv)
     // Calculate rectangle for each color
     for (int i = 0, x = 0, y = 0; i < MAX_COLORS; i++)
     {
-        colorRec[i].x = 2 + MARGIN_SIZE + x;
-        colorRec[i].y = 22 + 256 + MARGIN_SIZE + y;
-        colorRec[i].width = COLOR_SIZE*2;
-        colorRec[i].height = COLOR_SIZE;
+        colorRec[i].x = 2.0f + MARGIN_SIZE + x;
+        colorRec[i].y = 22.0f + 256.0f + MARGIN_SIZE + y;
+        colorRec[i].width = COLOR_SIZE*2.0f;
+        colorRec[i].height = (float)COLOR_SIZE;
         
         if (i == (MAX_COLORS/2 - 1))
         {
@@ -122,7 +122,7 @@ int main(int argc, char **argv)
             ClearBackground(RAYWHITE);
             
             // Draw the tiled area
-            DrawTextureTiled(texPattern, recPattern[activePattern], (Rectangle){OPT_WIDTH+MARGIN_SIZE, MARGIN_SIZE, screenWidth - OPT_WIDTH - 2*MARGIN_SIZE, screenHeight - 2*MARGIN_SIZE},
+            DrawTextureTiled(texPattern, recPattern[activePattern], (Rectangle){(float)OPT_WIDTH+MARGIN_SIZE, (float)MARGIN_SIZE, screenWidth - OPT_WIDTH - 2.0f*MARGIN_SIZE, screenHeight - 2.0f*MARGIN_SIZE},
                 (Vector2){0.0f, 0.0f}, rotation, scale, colors[activeCol]);
             
             // Draw options
@@ -130,13 +130,13 @@ int main(int argc, char **argv)
             
             DrawText("Select Pattern", 2 + MARGIN_SIZE, 30 + MARGIN_SIZE, 10, BLACK);
             DrawTexture(texPattern, 2 + MARGIN_SIZE, 40 + MARGIN_SIZE, BLACK);
-            DrawRectangle(2 + MARGIN_SIZE + recPattern[activePattern].x, 40 + MARGIN_SIZE + recPattern[activePattern].y, recPattern[activePattern].width, recPattern[activePattern].height, ColorAlpha(DARKBLUE, 0.3f));
+            DrawRectangle(2 + MARGIN_SIZE + (int)recPattern[activePattern].x, 40 + MARGIN_SIZE + (int)recPattern[activePattern].y, (int)recPattern[activePattern].width, (int)recPattern[activePattern].height, ColorAlpha(DARKBLUE, 0.3f));
             
             DrawText("Select Color", 2+MARGIN_SIZE, 10+256+MARGIN_SIZE, 10, BLACK);
             for (int i = 0; i < MAX_COLORS; i++)
             {
                 DrawRectangleRec(colorRec[i], colors[i]);
-                if (activeCol == i) DrawRectangleLinesEx(colorRec[i], 3.0f, ColorAlpha(WHITE, 0.5f));
+                if (activeCol == i) DrawRectangleLinesEx(colorRec[i], 3, ColorAlpha(WHITE, 0.5f));
             }
             
             DrawText("Scale (UP/DOWN to change)", 2 + MARGIN_SIZE, 80 + 256 + MARGIN_SIZE, 10, BLACK);
diff --git a/examples/textures/textures_mouse_painting.c b/examples/textures/textures_mouse_painting.c
index e9b876b4..30fd390f 100644
--- a/examples/textures/textures_mouse_painting.c
+++ b/examples/textures/textures_mouse_painting.c
@@ -35,7 +35,7 @@ int main(void)
 
     for (int i = 0; i < MAX_COLORS_COUNT; i++)
     {
-        colorsRecs[i].x = 10 + 30*i + 2*i;
+        colorsRecs[i].x = 10 + 30.0f*i + 2*i;
         colorsRecs[i].y = 10;
         colorsRecs[i].width = 30;
         colorsRecs[i].height = 30;
@@ -44,7 +44,7 @@ int main(void)
     int colorSelected = 0;
     int colorSelectedPrev = colorSelected;
     int colorMouseHover = 0;
-    int brushSize = 20;
+    float brushSize = 20.0f;
     bool mouseWasPressed = false;
 
     Rectangle btnSaveRec = { 750, 10, 40, 30 };
@@ -113,7 +113,7 @@ int main(void)
             // NOTE: To avoid discontinuous circles, we could store
             // previous-next mouse points and just draw a line using brush size
             BeginTextureMode(target);
-            if (mousePos.y > 50) DrawCircle(mousePos.x, mousePos.y, brushSize, colors[colorSelected]);
+            if (mousePos.y > 50) DrawCircle((int)mousePos.x, (int)mousePos.y, brushSize, colors[colorSelected]);
             EndTextureMode();
         }
 
@@ -129,7 +129,7 @@ int main(void)
 
             // Erase circle from render texture
             BeginTextureMode(target);
-            if (mousePos.y > 50) DrawCircle(mousePos.x, mousePos.y, brushSize, colors[0]);
+            if (mousePos.y > 50) DrawCircle((int)mousePos.x, (int)mousePos.y, brushSize, colors[0]);
             EndTextureMode();
         }
         else if (IsMouseButtonReleased(MOUSE_RIGHT_BUTTON) && mouseWasPressed)
@@ -172,7 +172,7 @@ int main(void)
         ClearBackground(RAYWHITE);
 
         // NOTE: Render texture must be y-flipped due to default OpenGL coordinates (left-bottom)
-        DrawTextureRec(target.texture, (Rectangle) { 0, 0, target.texture.width, -target.texture.height }, (Vector2) { 0, 0 }, WHITE);
+        DrawTextureRec(target.texture, (Rectangle) { 0, 0, (float)target.texture.width, (float)-target.texture.height }, (Vector2) { 0, 0 }, WHITE);
 
         // Draw drawing circle for reference
         if (mousePos.y > 50)
diff --git a/examples/textures/textures_sprite_button.c b/examples/textures/textures_sprite_button.c
index a5b2d8d1..6ca4ea90 100644
--- a/examples/textures/textures_sprite_button.c
+++ b/examples/textures/textures_sprite_button.c
@@ -28,11 +28,11 @@ int main(void)
     Texture2D button = LoadTexture("resources/button.png"); // Load button texture
 
     // Define frame rectangle for drawing
-    int frameHeight = button.height/NUM_FRAMES;
-    Rectangle sourceRec = { 0, 0, button.width, frameHeight };
+    float frameHeight = (float)button.height/NUM_FRAMES;
+    Rectangle sourceRec = { 0, 0, (float)button.width, frameHeight };
 
     // Define button bounds on screen
-    Rectangle btnBounds = { screenWidth/2 - button.width/2, screenHeight/2 - button.height/NUM_FRAMES/2, button.width, frameHeight };
+    Rectangle btnBounds = { screenWidth/2.0f - button.width/2.0f, screenHeight/2.0f - button.height/NUM_FRAMES/2.0f, (float)button.width, frameHeight };
 
     int btnState = 0;               // Button state: 0-NORMAL, 1-MOUSE_HOVER, 2-PRESSED
     bool btnAction = false;         // Button action should be activated
diff --git a/examples/textures/textures_sprite_explosion.c b/examples/textures/textures_sprite_explosion.c
index 53f2626e..52ac2606 100644
--- a/examples/textures/textures_sprite_explosion.c
+++ b/examples/textures/textures_sprite_explosion.c
@@ -58,8 +58,8 @@ int main(void)
             position = GetMousePosition();
             active = true;
 
-            position.x -= frameWidth/2;
-            position.y -= frameHeight/2;
+            position.x -= frameWidth/2.0f;
+            position.y -= frameHeight/2.0f;
 
             PlaySound(fxBoom);
         }
@@ -89,8 +89,8 @@ int main(void)
             }
         }
 
-        frameRec.x = frameWidth*currentFrame;
-        frameRec.y = frameHeight*currentLine;
+        frameRec.x = (float)frameWidth*currentFrame;
+        frameRec.y = (float)frameHeight*currentLine;
         //----------------------------------------------------------------------------------
 
         // Draw