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REVIEWED: examples: Replace TABS and Remove trailing spaces

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Ray
2025-11-19 13:18:10 +01:00
parent bd21d74914
commit 0b9f463e64
36 changed files with 440 additions and 447 deletions
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20
examples/shapes/shapes_mouse_trail.c
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@@ -35,7 +35,7 @@ int main(void)
InitWindow(screenWidth, screenHeight, "raylib [shapes] example - mouse trail");
// Array to store the history of mouse positions (our fixed-size queue)
Vector2 trailPositions[MAX_TRAIL_LENGTH] = { 0 };
Vector2 trailPositions[MAX_TRAIL_LENGTH] = { 0 };
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
@@ -62,8 +62,8 @@ int main(void)
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(BLACK);
ClearBackground(BLACK);
// Draw the trail by looping through the history array
for (int i = 0; i < MAX_TRAIL_LENGTH; i++)
{
@@ -71,22 +71,22 @@ int main(void)
if ((trailPositions[i].x != 0.0f) || (trailPositions[i].y != 0.0f))
{
// Calculate relative trail strength (ratio is near 1.0 for new, near 0.0 for old)
float ratio = (float)(MAX_TRAIL_LENGTH - i) / MAX_TRAIL_LENGTH;
float ratio = (float)(MAX_TRAIL_LENGTH - i) / MAX_TRAIL_LENGTH;
// Fade effect: oldest positions are more transparent
// Fade (color, alpha) - alpha is 0.5 to 1.0 based on ratio
Color trailColor = Fade(SKYBLUE, ratio*0.5f + 0.5f);
Color trailColor = Fade(SKYBLUE, ratio*0.5f + 0.5f);
// Size effect: oldest positions are smaller
float trailRadius = 15.0f*ratio;
float trailRadius = 15.0f*ratio;
DrawCircleV(trailPositions[i], trailRadius, trailColor);
}
}
// Draw a distinct white circle for the current mouse position (Index 0)
DrawCircleV(mousePosition, 15.0f, WHITE);
DrawText("Move the mouse to see the trail effect!", 10, screenHeight - 30, 20, LIGHTGRAY);
EndDrawing();