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Defer begin/end in examples

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Not-Nik 2023-07-20 16:39:06 +02:00
parent e13c5bf521
commit 286324cf03
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10 changed files with 40 additions and 45 deletions
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26
examples/core/2d_camera.zig
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@ -81,24 +81,26 @@ pub fn main() anyerror!void {
// Draw
//----------------------------------------------------------------------------------
rl.beginDrawing();
defer rl.endDrawing();
rl.clearBackground(rl.Color.ray_white);
camera.begin();
{
camera.begin();
defer camera.end();
rl.drawRectangle(-6000, 320, 13000, 8000, rl.Color.dark_gray);
rl.drawRectangle(-6000, 320, 13000, 8000, rl.Color.dark_gray);
for (buildings) |building, i| {
rl.drawRectangleRec(building, buildColors[i]);
for (buildings) |building, i| {
rl.drawRectangleRec(building, buildColors[i]);
}
rl.drawRectangleRec(player, rl.Color.red);
rl.drawLine(@floatToInt(i32, camera.target.x), -screenHeight * 10, @floatToInt(i32, camera.target.x), screenHeight * 10, rl.Color.green);
rl.drawLine(-screenWidth * 10, @floatToInt(i32, camera.target.y), screenWidth * 10, @floatToInt(i32, camera.target.y), rl.Color.green);
}
rl.drawRectangleRec(player, rl.Color.red);
rl.drawLine(@floatToInt(i32, camera.target.x), -screenHeight * 10, @floatToInt(i32, camera.target.x), screenHeight * 10, rl.Color.green);
rl.drawLine(-screenWidth * 10, @floatToInt(i32, camera.target.y), screenWidth * 10, @floatToInt(i32, camera.target.y), rl.Color.green);
camera.end();
rl.drawText("SCREEN AREA", 640, 10, 20, rl.Color.red);
rl.drawRectangle(0, 0, screenWidth, 5, rl.Color.red);
@ -114,8 +116,6 @@ pub fn main() anyerror!void {
rl.drawText("- Mouse Wheel to Zoom in-out", 40, 60, 10, rl.Color.dark_gray);
rl.drawText("- A / S to Rotate", 40, 80, 10, rl.Color.dark_gray);
rl.drawText("- R to reset Zoom and Rotation", 40, 100, 10, rl.Color.dark_gray);
rl.endDrawing();
//----------------------------------------------------------------------------------
}
}