private static void RenderEditor(FrameEventArgs e)
{
imgui.Update(mainWindow.KeyboardState, mainWindow.MouseState, (float)e.Time);
Ogl.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
Ogl.ClearColor(0.1f, 0.1f, 0.1f, 255);
EntygineApp.RenderFrame(e);
Ogl.Viewport(0, 0, mainWindow.Size.X, mainWindow.Size.Y);
imgui.WindowResized(mainWindow.Size.X, mainWindow.Size.Y);
mainEditorDrawer.Draw();
imgui.Render();
}
public static RenderCommand DrawGeometry(CameraData camera, Matrix4 cameraTransform)
{
return(new RenderCommand("Draw Geometry", (ref RenderContext context) =>
{
if (!context.TryGetData(out GeometryRenderData geometryData))
{
return;
}
if (!context.TryGetData(out LightsRenderData lightData))
{
return;
}
//if (MainDevWindowGL.Window.KeyboardState.IsKeyDown(OpenTK.Windowing.GraphicsLibraryFramework.Keys.I))
// yaw += 0.1f;
//if (MainDevWindowGL.Window.KeyboardState.IsKeyDown(OpenTK.Windowing.GraphicsLibraryFramework.Keys.O))
// yaw -= 0.1f;
//if (MainDevWindowGL.Window.KeyboardState.IsKeyDown(OpenTK.Windowing.GraphicsLibraryFramework.Keys.K))
// pitch += 0.1f;
//if (MainDevWindowGL.Window.KeyboardState.IsKeyDown(OpenTK.Windowing.GraphicsLibraryFramework.Keys.L))
// pitch -= 0.1f;
Ogl.Viewport(0, 0, AppScreen.Resolution.x, AppScreen.Resolution.y);
Ogl.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
Light mainLight = lightData.lights[0];
Matrix4 projection = camera.CalculateProjection();
List <MeshRenderGroup> renderGroups = geometryData.GetRenderGroups();
for (int i = 0; i < renderGroups.Count; i++)
{
MeshRenderGroup renderGroup = renderGroups[i];
RenderMesh pair = renderGroup.MeshRender;
List <Matrix4> positions = renderGroup.Transforms;
pair.mat.SetDepthMap(new DepthTexture(mainLight.Framebuffer.DepthBuffer));
GraphicsAPI.UseMeshMaterial(pair.mesh, pair.mat);
//Update camera pos for material
//TODO: Use 'Uniform buffer objects' to globally share this data
pair.mat.SetMatrix("view", cameraTransform);
pair.mat.SetMatrix("projection", projection);
pair.mat.SetVector3("directionalLight", new Vector3(1, 1, 1));
pair.mat.SetVector3("ambientLight", new Vector3(0.5f, 0.5f, 0.5f));
pair.mat.SetVector3("directionalDir", LIGHT_FORWARD_NORMALIZED);
pair.mat.SetMatrix("lightSpace", LIGHT_VIEW * mainLight.GetProjection());
for (int p = 0; p < positions.Count; p++)
{
pair.mat.SetMatrix("model", positions[p]);
GraphicsAPI.DrawTriangles(pair.mesh.GetIndiceCount());
}
GraphicsAPI.FreeMeshMaterial(pair.mesh, pair.mat);
}
}));