update 1

raysan5 · Aug 8, 2024 · 2c6bb8e · 2c6bb8e
1 parent 2feb3b3
commit 2c6bb8e
Showing 1 changed file with 23 additions and 24 deletions.
diff --git a/examples/core/core_3d_camera_first_person.c b/examples/core/core_3d_camera_first_person.c
@@ -117,22 +117,22 @@ int main(void)
  }
  }
 
- //Camera zooming
- float wheelMove = GetMouseWheelMove();
- bool zoomIn = IsKeyDown(KEY_KP_ADD);
- bool zoomOut = IsKeyDown(KEY_KP_SUBTRACT);
-
- if (cameraMode == CAMERA_FIRST_PERSON && (wheelMove != 0 || zoomIn || zoomOut))
- {
- if ((wheelMove > 0 || zoomIn) && camera.fovy >= 20.0f)
- {
- camera.fovy -= 5.0f;
- }
- else if ((wheelMove < 0 || zoomOut) && camera.fovy <= 90.0f)
- {
- camera.fovy += 5.0f;
- }
- }
+ ////Camera zooming
+ //float wheelMove = GetMouseWheelMove();
+ //bool zoomIn = IsKeyDown(KEY_KP_ADD);
+ //bool zoomOut = IsKeyDown(KEY_KP_SUBTRACT);
+
+ //if (cameraMode == CAMERA_FIRST_PERSON && (wheelMove != 0 || zoomIn || zoomOut))
+ //{
+ // if ((wheelMove > 0 || zoomIn) && camera.fovy >= 20.0f)
+ // {
+ // camera.fovy -= 5.0f;
+ // }
+ // else if ((wheelMove < 0 || zoomOut) && camera.fovy <= 90.0f)
+ // {
+ // camera.fovy += 5.0f;
+ // }
+ //}
 
  // Update camera computes movement internally depending on the camera mode
  // Some default standard keyboard/mouse inputs are hardcoded to simplify use
@@ -190,16 +190,15 @@ int main(void)
  EndMode3D();
 
  // Draw info boxes
- DrawRectangle(5, 5, 330, 120, Fade(SKYBLUE, 0.5f));
- DrawRectangleLines(5, 5, 330, 120, BLUE);
+ DrawRectangle(5, 5, 330, 100, Fade(SKYBLUE, 0.5f));
+ DrawRectangleLines(5, 5, 330, 100, BLUE);
 
  DrawText("Camera controls:", 15, 15, 10, BLACK);
- DrawText("- Move keys: W, A, S, D, Space, Left-Ctrl", 15, 30, 10, BLACK);
- DrawText(" (Space and Left-Ctrl in Free Camera mode only)", 15, 45, 10, DARKGRAY);
- DrawText("- Look around: arrow keys or mouse", 15, 60, 10, BLACK);
- DrawText("- Camera mode keys: 1, 2, 3, 4", 15, 75, 10, BLACK);
- DrawText("- Zoom keys: num-plus, num-minus or mouse scroll", 15, 90, 10, BLACK);
- DrawText("- Camera projection key: P", 15, 105, 10, BLACK);
+ DrawText(TextFormat("- Move keys: %s", (cameraMode == CAMERA_FREE) ? "W, A, S, D, Space, Left-Ctrl" : "W, A, S, D"), 15, 30, 10, BLACK);
+ DrawText("- Look around: arrow keys or mouse", 15, 45, 10, BLACK);
+ DrawText("- Camera mode keys: 1, 2, 3, 4", 15, 60, 10, BLACK);
+ DrawText(TextFormat("- Zoom keys: %s", (cameraMode == CAMERA_FIRST_PERSON) ? "-" : "num-plus, num-minus or mouse scroll"), 15, 75, 10, BLACK);
+ DrawText("- Camera projection key: P", 15, 90, 10, BLACK);
 
  DrawRectangle(600, 5, 195, 100, Fade(SKYBLUE, 0.5f));
  DrawRectangleLines(600, 5, 195, 100, BLUE);