UnrealXR/raylib-go
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Update examples

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This commit is contained in:
Milan Nikolic 2017-10-26 19:03:17 +02:00
parent 2a0340eb70
commit ee66ee4d8e
14 changed files with 46 additions and 43 deletions
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20
examples/models/heightmap/main.go
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@ -16,13 +16,16 @@ func main() {
camera.Up = raylib.NewVector3(0.0, 1.0, 0.0)
camera.Fovy = 45.0
image := raylib.LoadImage("heightmap.png") // Load heightmap image (RAM)
texture := raylib.LoadTextureFromImage(image) // Convert image to texture (VRAM)
hmap := raylib.LoadHeightmap(image, raylib.NewVector3(16, 8, 16)) // Load heightmap model with defined size
hmap.Material.TexDiffuse = texture // Set map diffuse texture
mapPosition := raylib.NewVector3(-8.0, 0.0, -8.0) // Set model position
image := raylib.LoadImage("heightmap.png") // Load heightmap image (RAM)
texture := raylib.LoadTextureFromImage(image) // Convert image to texture (VRAM)
raylib.UnloadImage(image) // Unload cubesmap image from RAM, already uploaded to VRAM
mesh := raylib.GenMeshHeightmap(*image, raylib.NewVector3(16, 8, 16)) // Generate heightmap mesh (RAM and VRAM)
model := raylib.LoadModelFromMesh(mesh) // Load model from generated mesh
model.Material.Maps[raylib.MapDiffuse].Texture = texture // Set map diffuse texture
mapPosition := raylib.NewVector3(-8.0, 0.0, -8.0) // Set model position
raylib.UnloadImage(image) // Unload heightmap image from RAM, already uploaded to VRAM
raylib.SetCameraMode(camera, raylib.CameraOrbital) // Set an orbital camera mode
@ -41,8 +44,7 @@ func main() {
raylib.Begin3dMode(camera)
// NOTE: Model is scaled to 1/4 of its original size (128x128 units)
raylib.DrawModel(hmap, mapPosition, 1.0, raylib.Red)
raylib.DrawModel(model, mapPosition, 1.0, raylib.Red)
raylib.DrawGrid(20, 1.0)
@ -57,7 +59,7 @@ func main() {
}
raylib.UnloadTexture(texture) // Unload map texture
raylib.UnloadModel(hmap) // Unload map model
raylib.UnloadModel(model) // Unload map model
raylib.CloseWindow()
}