public void SetShadingUniforms(ShaderProgram shader)
{
this.ambientLightColorUniform = new Vector3Uniform("ambientLightColor", this.SceneLight.Color);
this.ambientLightColorUniform.Set(shader);
this.ambientLightStrengthUniform = new FloatUniform("ambientLightStrength", this.SceneLight.Strength);
this.ambientLightStrengthUniform.Set(shader);
}
public void Render()
{
if (this.Active)
{
Matrix4Uniform textProjection = Engine.UniformManager.GetUniform <Matrix4Uniform>("textProjection");
textProjection.Matrix = this.Camera.GetProjectionMatrix();
textProjection.Set(this.GetShader());
Vector3Uniform textColor = Engine.UniformManager.GetUniform <Vector3Uniform>("textColor");
textColor.Value = new Vector3(this.Color.R, this.Color.G, this.Color.B);
textColor.Set(this.GetShader());
GL.ActiveTexture(TextureUnit.Texture0);
this.vertexArray.Bind();
this.vertexBuffer.Bind();
GL.BufferData(BufferTarget.ArrayBuffer, sizeof(float) * 6 * 4, (IntPtr)null, BufferUsageHint.DynamicDraw);
for (int i = 0; i < this.Text.Length; i++)
{
Font.Character character = this.Font.Characters[this.Text[i]];
GL.BindTexture(TextureTarget.Texture2D, character.TextureId);
TextVertex[] subVertices = textVertices.SubArray(i * 6, 6);
this.vertexBuffer.Bind();
this.vertexBuffer.BufferSubData((IntPtr)0, TextVertex.Size * subVertices.Length, subVertices);
GL.BindBuffer(BufferTarget.ArrayBuffer, 0);
GL.DrawArrays(PrimitiveType.Triangles, 0, 6);
}
}
}
public void RenderPool()
{
if (this.loaded && this.renderCamera != null)
{
Matrix4 modelview = this.renderCamera.GetViewMatrix();
Matrix4Uniform projectionMatrixUniform = Engine.UniformManager.GetUniform <Matrix4Uniform>("projectionMatrix");
Vector3Uniform cameraPositionUniform = Engine.UniformManager.GetUniform <Vector3Uniform>("cameraPosition");
projectionMatrixUniform.Matrix = Matrix4.Mult(modelview, this.projectionMatrix);
cameraPositionUniform.Value = this.renderCamera.GetGameObject().Transform.Position;
// Render the pool list
foreach (var renderer in this.rendererPool.ToList())
{
// Activate shader program and set uniforms
ShaderProgram rendererShader = renderer.GetShader();
rendererShader.Use();
projectionMatrixUniform.Set(rendererShader);
cameraPositionUniform.Set(rendererShader);
Engine.Game.CurrentScene.SetShadingUniforms(rendererShader);
renderer.Render();
}
}
}
public Vector3UniformViewModel(Vector3Uniform uniform)
: base(uniform)
{
_asVector = true;
}
