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Create packages for games

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This commit is contained in:
Hajime Hoshi 2013-06-22 23:16:01 +09:00
parent 04ecb15be2
commit 99f17c418b
4 changed files with 12 additions and 9 deletions
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4
example/game/rotating_image.go → example/game/rotating/rotating.go
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@ -1,4 +1,4 @@
package game package rotating
import ( import (
"github.com/hajimehoshi/go.ebiten/graphics" "github.com/hajimehoshi/go.ebiten/graphics"
@ -14,7 +14,7 @@ type RotatingImage struct {
x int x int
} }
func NewRotatingImage() *RotatingImage { func New() *RotatingImage {
return &RotatingImage{} return &RotatingImage{}
} }

4
example/game/sprites.go → example/game/sprites/sprites.go
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@ -1,4 +1,4 @@
package game package sprites
import ( import (
"github.com/hajimehoshi/go.ebiten/graphics" "github.com/hajimehoshi/go.ebiten/graphics"
@ -63,7 +63,7 @@ type Sprites struct {
sprites []*Sprite sprites []*Sprite
} }
func NewSprites() *Sprites { func New() *Sprites {
return &Sprites{} return &Sprites{}
} }

9
example/glut/main.go
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@ -16,7 +16,8 @@ package main
import "C" import "C"
import ( import (
"github.com/hajimehoshi/go.ebiten" "github.com/hajimehoshi/go.ebiten"
"github.com/hajimehoshi/go.ebiten/example/game" "github.com/hajimehoshi/go.ebiten/example/game/rotating"
"github.com/hajimehoshi/go.ebiten/example/game/sprites"
"github.com/hajimehoshi/go.ebiten/graphics" "github.com/hajimehoshi/go.ebiten/graphics"
"os" "os"
"runtime" "runtime"
@ -81,9 +82,11 @@ func main() {
var gm ebiten.Game var gm ebiten.Game
switch gameName { switch gameName {
case "sprites": case "sprites":
gm = game.NewSprites() gm = sprites.New()
case "rotating":
gm = rotating.New()
default: default:
gm = game.NewRotatingImage() gm = rotating.New()
} }
screenScale := 2 screenScale := 2

2
graphics/opengl/graphics_context.go
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@ -225,7 +225,7 @@ func (context *GraphicsContext) setOffscreenFramebuffer(framebuffer C.GLuint,
e11 = float32(2) / float32(textureWidth) e11 = float32(2) / float32(textureWidth)
e22 = -1 * float32(2) / float32(textureHeight) e22 = -1 * float32(2) / float32(textureHeight)
e41 = -1 e41 = -1
e42 = -1 + height / float32(textureHeight) * 2 e42 = -1 + height/float32(textureHeight)*2
} }
context.projectionMatrix = [...]float32{ context.projectionMatrix = [...]float32{