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This commit is contained in:
Konstantin8105 2022-11-22 18:39:52 +03:00
parent 05e7c1f5e7
commit 2f5d911417
193 changed files with 5 additions and 104847 deletions
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57
examples/core/3d_camera_free/main.go
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@ -1,57 +0,0 @@
package main
import (
"github.com/gen2brain/raylib-go/raylib"
)
func main() {
rl.InitWindow(800, 450, "raylib [core] example - 3d camera free")
camera := rl.Camera3D{}
camera.Position = rl.NewVector3(10.0, 10.0, 10.0)
camera.Target = rl.NewVector3(0.0, 0.0, 0.0)
camera.Up = rl.NewVector3(0.0, 1.0, 0.0)
camera.Fovy = 45.0
camera.Projection = rl.CameraPerspective
cubePosition := rl.NewVector3(0.0, 0.0, 0.0)
rl.SetCameraMode(camera, rl.CameraFree) // Set a free camera mode
rl.SetTargetFPS(60)
for !rl.WindowShouldClose() {
rl.UpdateCamera(&camera) // Update camera
if rl.IsKeyDown(rl.KeyZ) {
camera.Target = rl.NewVector3(0.0, 0.0, 0.0)
}
rl.BeginDrawing()
rl.ClearBackground(rl.RayWhite)
rl.BeginMode3D(camera)
rl.DrawCube(cubePosition, 2.0, 2.0, 2.0, rl.Red)
rl.DrawCubeWires(cubePosition, 2.0, 2.0, 2.0, rl.Maroon)
rl.DrawGrid(10, 1.0)
rl.EndMode3D()
rl.DrawRectangle(10, 10, 320, 133, rl.Fade(rl.SkyBlue, 0.5))
rl.DrawRectangleLines(10, 10, 320, 133, rl.Blue)
rl.DrawText("Free camera default controls:", 20, 20, 10, rl.Black)
rl.DrawText("- Mouse Wheel to Zoom in-out", 40, 40, 10, rl.DarkGray)
rl.DrawText("- Mouse Wheel Pressed to Pan", 40, 60, 10, rl.DarkGray)
rl.DrawText("- Alt + Mouse Wheel Pressed to Rotate", 40, 80, 10, rl.DarkGray)
rl.DrawText("- Alt + Ctrl + Mouse Wheel Pressed for Smooth Zoom", 40, 100, 10, rl.DarkGray)
rl.DrawText("- Z to zoom to (0, 0, 0)", 40, 120, 10, rl.DarkGray)
rl.EndDrawing()
}
rl.CloseWindow()
}