public Graphics(Audio audio)
{
// Save a pointer to the audio class, for convenience
this.Audio = audio;
// Load Shader Programs.
ShaderProgram uvShader = new ShaderProgram(VertexShader.FromFile("data/shaders/uvcolor_vs.glsl"), FragmentShader.FromFile("data/shaders/uvcolor_fs.glsl"));
ShaderProgram objShader = new ShaderProgram(VertexShader.FromFile("data/shaders/obj_vs.glsl"), FragmentShader.FromFile("data/shaders/obj_fs.glsl"));
ShaderProgram objShaderHax = new ShaderProgram(VertexShader.FromFile("data/shaders/obj_vs_hax.glsl"), FragmentShader.FromFile("data/shaders/obj_fs.glsl"));
this.wallShader = objShader;
// Create matrix uniforms used for rendering.
this.view2D = new Matrix4Uniform("viewMatrix");
this.projection2D = new Matrix4Uniform("projectionMatrix");
this.view3D = new Matrix4Uniform("viewMatrix");
this.projection3D = new Matrix4Uniform("projectionMatrix");
this.createColorMatrices();
this.WallColorUniform = new Matrix4Uniform("mixColor", this.Blue);
this.lightDirection = new Vector3(-1f, -0.5f, -0.4f);
this.lightDirection.Normalize();
// Create the surfaces
#region Font Surface
Texture t = new Texture("data/fonts/freshman.png");
this.FontSurface = new IndexedSurface <UVColorVertexData>();
this.FontSurface.AddSettings(
this.view2D,
this.projection2D,
new TextureUniform("diffuseTexture", t),
SurfaceBlendSetting.Alpha,
SurfaceDepthMaskSetting.DontMask
);
this.FontSurface.SetShaderProgram(uvShader);
// the following line loads the json file
this.FontGeometry = new FontGeometry(this.FontSurface, amulware.Graphics.Font.FromJsonFile("data/fonts/freshman_monospaced_numbers.json"));
// this.FontGeometry.SizeCoefficient = new Vector2(1, -1); // FLIP IT
this.MenuFontGeometry = this.FontGeometry;
#endregion
#region 3D font Surface
t = new Texture("data/fonts/freshman.png");
this.FontSurface3D = new IndexedSurface <UVColorVertexData>();
this.FontSurface3D.AddSettings(
this.view3D,
this.projection3D,
new TextureUniform("diffuseTexture", t),
SurfaceBlendSetting.Alpha,
SurfaceDepthMaskSetting.DontMask
);
this.FontSurface3D.SetShaderProgram(uvShader);
// the following line loads the json file
this.FontGeometry3D = new FontGeometry(this.FontSurface3D, amulware.Graphics.Font.FromJsonFile("data/fonts/freshman_monospaced_numbers.json"));
this.FontGeometry3D.SizeCoefficient = new Vector2(1, -1); // FLIP IT
#endregion
#region PacmanSurface
MeshData m = new MeshData("data/models/Pacman.obj");
t = new Texture("data/sprites/PacmanTexture.png");
this.pacManModel = new Matrix4Uniform("modelMatrix", Matrix4.Identity);
this.PacmanSurface = m.ToIndexedSurface <NormalUVColorVertexData>(NormalUVColorVertexData.FromMesh);
this.PacmanSurface.AddSettings(
this.pacManModel,
this.view3D,
this.projection3D,
new TextureUniform("diffuseTexture", t),
new Vector3Uniform("lightDirection", this.lightDirection),
new FloatUniform("ambientIntensity", 0.3f),
new FloatUniform("diffuseIntensity", 0.8f),
new Matrix4Uniform("mixColor", Matrix4.Identity)
);
this.PacmanSurface.SetShaderProgram(objShader);
#endregion
#region PacmanMouthSurface (must be placed directly after the 'PacmanSurface')
m = new MeshData("data/models/Pacman_mouth.obj");
this.PacManMouthTopTexture = new Texture("data/sprites/OrbTexture.png"); // 't' is the same texture as pacman, 't-top' is a plain white pixel (as used for the orbs).
this.PacManMouthBottomTexture = t;
this.PacManMouthTextureUniform = new TextureUniform("diffuseTexture", t);
this.PacManMouthColorUniform = new Matrix4Uniform("mixColor", Matrix4.Identity);
this.PacmanMouthSurface = m.ToIndexedSurface <NormalUVColorVertexData>(NormalUVColorVertexData.FromMesh);
this.PacmanMouthSurface.AddSettings(
this.pacManModel,
this.view3D,
this.projection3D,
this.PacManMouthTextureUniform,
new Vector3Uniform("lightDirection", this.lightDirection),
new FloatUniform("ambientIntensity", 0.3f),
new FloatUniform("diffuseIntensity", 0.8f),
this.PacManMouthColorUniform
);
this.PacmanMouthSurface.SetShaderProgram(objShaderHax);
#endregion
#region GhostSurface
m = new MeshData("data/models/Ghost.obj");
t = new Texture("data/sprites/GhostTexture.png");
this.GhostColorUniform = new Matrix4Uniform("mixColor", this.Red);
this.ghostModel = new Matrix4Uniform("modelMatrix", Matrix4.Identity);
this.GhostSurface = m.ToIndexedSurface <NormalUVColorVertexData>(NormalUVColorVertexData.FromMesh);
this.GhostSurface.AddSettings(
this.ghostModel,
this.view3D,
this.projection3D,
new TextureUniform("diffuseTexture", t),
new Vector3Uniform("lightDirection", this.lightDirection),
new FloatUniform("ambientIntensity", 0.3f),
new FloatUniform("diffuseIntensity", 0.8f),
this.GhostColorUniform
);
this.GhostSurface.SetShaderProgram(objShader);
#endregion
#region OrbSurface
m = new MeshData("data/models/Orb.obj");
t = new Texture("data/sprites/OrbTexture.png");
this.orbModel = new Matrix4Uniform("modelMatrix", Matrix4.Identity);
this.OrbSurface = m.ToIndexedSurface <NormalUVColorVertexData>(NormalUVColorVertexData.FromMesh);
this.OrbSurface.AddSettings(
this.orbModel,
this.view3D,
this.projection3D,
new TextureUniform("diffuseTexture", t),
new Vector3Uniform("lightDirection", this.lightDirection),
new FloatUniform("ambientIntensity", 0.3f),
new FloatUniform("diffuseIntensity", 0.8f),
new Matrix4Uniform("mixColor", Matrix4.Identity)
);
this.OrbSurface.SetShaderProgram(objShader);
#endregion
}
public GraphicsManager()
{
// Load Shader Programs.
ShaderProgram simpleShader = new ShaderProgram(VertexShader.FromFile("data/shaders/simple_vs.glsl"), FragmentShader.FromFile("data/shaders/simple_fs.glsl"));
ShaderProgram uvShader = new ShaderProgram(VertexShader.FromFile("data/shaders/uvcolor_vs.glsl"), FragmentShader.FromFile("data/shaders/uvcolor_fs.glsl"));
// Create matrix uniforms used for rendering.
this.modelview = new Matrix4Uniform("modelviewMatrix");
this.projection = new Matrix4Uniform("projectionMatrix");
this.hudMatrix = new Matrix4Uniform("modelviewMatrix");
// Font
Font quartz = Font.FromJsonFile("data/fonts/Quartz.json");
// Create the surfaces
#region Background surface
Texture t = new Texture("data/graphics/omega-nebula.jpg");
this.BackgroundSurface = new IndexedSurface <UVColorVertexData>();
this.BackgroundSurface.AddSettings(
this.hudMatrix,
this.projection,
new TextureUniform("diffusetexture", t),
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.BackgroundSurface.SetShaderProgram(uvShader);
this.BackgroundGeometry = new Sprite2DGeometry(this.BackgroundSurface);
this.BackgroundGeometry.Size = new Vector2(1280, -720);
this.BackgroundGeometry.Color.A = (byte)100;
#endregion
#region Planet Surface
t = new Texture("data/graphics/planet.png");
this.PlanetSurface = new IndexedSurface <UVColorVertexData>();
this.PlanetSurface.AddSettings(
this.modelview,
this.projection,
new TextureUniform("diffusetexture", t),
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.PlanetSurface.SetShaderProgram(uvShader);
this.PlanetGeometry = new Sprite2DGeometry(this.PlanetSurface);
this.PlanetGeometry.Size = new Vector2(2, 2);
#endregion
#region Asteroid Surface
t = new Texture("data/graphics/asteroid.png");
this.AsteroidSurface = new IndexedSurface <UVColorVertexData>();
this.AsteroidSurface.AddSettings(
this.modelview,
this.projection,
new TextureUniform("diffusetexture", t),
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.AsteroidSurface.SetShaderProgram(uvShader);
this.AsteroidGeometry = new Sprite2DGeometry(this.AsteroidSurface);
this.AsteroidGeometry.Size = new Vector2(2, 2);
#endregion
#region Space Core Surface
t = new Texture("data/graphics/spacecore.png");
this.SpaceCoreSurface = new IndexedSurface <UVColorVertexData>();
this.SpaceCoreSurface.AddSettings(
this.modelview,
this.projection,
new TextureUniform("diffusetexture", t),
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.SpaceCoreSurface.SetShaderProgram(uvShader);
this.SpaceCoreGeometry = new Sprite2DGeometry(this.SpaceCoreSurface);
this.SpaceCoreGeometry.Size = new Vector2(30, 30);
#endregion
#region Jumper Surface
t = new Texture("data/graphics/jumper.png");
this.JumperSurface = new IndexedSurface <UVColorVertexData>();
this.JumperSurface.AddSettings(
this.modelview,
this.projection,
new TextureUniform("diffusetexture", t),
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.JumperSurface.SetShaderProgram(uvShader);
this.JumperGeometry = new Sprite2DGeometry(this.JumperSurface);
this.JumperGeometry.Size = Jumper.Size;
#endregion
#region Trail Surface
this.TrailSurface = new IndexedSurface <PrimitiveVertexData>();
this.TrailSurface.AddSettings(
this.modelview,
this.projection,
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.TrailSurface.SetShaderProgram(simpleShader);
this.TrailGeometry = new PrimitiveGeometry(this.TrailSurface);
this.TrailGeometry.Color = Color.Cyan;
#endregion
#region Score Surface
t = new Texture("data/fonts/Quartz.png");
this.ScoreSurface = new IndexedSurface <UVColorVertexData>();
this.ScoreSurface.AddSettings(
this.hudMatrix,
this.projection,
new TextureUniform("diffusetexture", t),
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.ScoreSurface.SetShaderProgram(uvShader);
this.ScoreGeometry = new FontGeometry(this.ScoreSurface, quartz);
this.ScoreGeometry.Height = 32;
this.ScoreGeometry.SizeCoefficient = new Vector2(1, -1);
#endregion
#region Overlay surface
this.OverlaySurface = new IndexedSurface <PrimitiveVertexData>();
this.OverlaySurface.AddSettings(
this.hudMatrix,
this.projection,
SurfaceDepthMaskSetting.DontMask,
SurfaceBlendSetting.Alpha
);
this.OverlaySurface.SetShaderProgram(simpleShader);
this.OverlayGeometry = new PrimitiveGeometry(this.OverlaySurface);
this.OverlayGeometry.Color = Color.Cyan;
this.OverlayGeometry.Color.A = (byte)150;
#endregion
}