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This commit is contained in:
Ray 2019-05-20 16:36:42 +02:00
parent a43a7980a3
commit b525039e0a
96 changed files with 1301 additions and 1317 deletions
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40
examples/core/core_input_gestures.c
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@ -14,27 +14,27 @@
#define MAX_GESTURE_STRINGS 20
int main()
int main(void)
{
// Initialization
//--------------------------------------------------------------------------------------
int screenWidth = 800;
int screenHeight = 450;
const int screenWidth = 800;
const int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [core] example - input gestures");
Vector2 touchPosition = { 0, 0 };
Rectangle touchArea = { 220, 10, screenWidth - 230, screenHeight - 20 };
int gesturesCount = 0;
char gestureStrings[MAX_GESTURE_STRINGS][32];
int currentGesture = GESTURE_NONE;
int lastGesture = GESTURE_NONE;
//SetGesturesEnabled(0b0000000000001001); // Enable only some gestures to be detected
SetTargetFPS(60);
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
//--------------------------------------------------------------------------------------
// Main game loop
@ -65,14 +65,14 @@ int main()
case GESTURE_PINCH_OUT: strcpy(gestureStrings[gesturesCount], "GESTURE PINCH OUT"); break;
default: break;
}
gesturesCount++;
// Reset gestures strings
if (gesturesCount >= MAX_GESTURE_STRINGS)
{
for (int i = 0; i < MAX_GESTURE_STRINGS; i++) strcpy(gestureStrings[i], "\0");
gesturesCount = 0;
}
}
@ -84,32 +84,32 @@ int main()
BeginDrawing();
ClearBackground(RAYWHITE);
DrawRectangleRec(touchArea, GRAY);
DrawRectangle(225, 15, screenWidth - 240, screenHeight - 30, RAYWHITE);
DrawText("GESTURES TEST AREA", screenWidth - 270, screenHeight - 40, 20, Fade(GRAY, 0.5f));
for (int i = 0; i < gesturesCount; i++)
{
if (i%2 == 0) DrawRectangle(10, 30 + 20*i, 200, 20, Fade(LIGHTGRAY, 0.5f));
else DrawRectangle(10, 30 + 20*i, 200, 20, Fade(LIGHTGRAY, 0.3f));
if (i < gesturesCount - 1) DrawText(gestureStrings[i], 35, 36 + 20*i, 10, DARKGRAY);
else DrawText(gestureStrings[i], 35, 36 + 20*i, 10, MAROON);
}
DrawRectangleLines(10, 29, 200, screenHeight - 50, GRAY);
DrawText("DETECTED GESTURES", 50, 15, 10, GRAY);
if (currentGesture != GESTURE_NONE) DrawCircleV(touchPosition, 30, MAROON);
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
//--------------------------------------------------------------------------------------
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
}