public RenderTexture2dCommand(Vector2 min, Vector2 max, TextureBufferObject t, float alpha = 1.0f, bool isDepthBuffer = false)
: base()
{
myMin = min;
myMax = max;
myAlpha = alpha;
myVerts = new V3T2B4[4];
myVerts[0].Position = new Vector3(min.X, min.Y, 0); myVerts[0].TexCoord = new Vector2(0, 0); myVerts[0].Color = new Color4(1.0f, 1.0f, 1.0f, alpha).toUInt();
myVerts[1].Position = new Vector3(max.X, min.Y, 0); myVerts[1].TexCoord = new Vector2(1, 0); myVerts[1].Color = new Color4(1.0f, 1.0f, 1.0f, alpha).toUInt();
myVerts[2].Position = new Vector3(max.X, max.Y, 0); myVerts[2].TexCoord = new Vector2(1, 1); myVerts[2].Color = new Color4(1.0f, 1.0f, 1.0f, alpha).toUInt();
myVerts[3].Position = new Vector3(min.X, max.Y, 0); myVerts[3].TexCoord = new Vector2(0, 1); myVerts[3].Color = new Color4(1.0f, 1.0f, 1.0f, alpha).toUInt();
renderState.setTexture(t.id, 0, TextureTarget.Texture2D);
renderState.setIndexBuffer(theIBO.id);
renderState.setVertexBuffer(theVBO.id, 0, 0, V3T2B4.stride);
renderState.setUniform(new UniformData(0, Uniform.UniformType.Bool, false));
renderState.setUniform(new UniformData(20, Uniform.UniformType.Int, 0));
renderState.setUniform(new UniformData(23, Uniform.UniformType.Int, 0));
renderState.setUniform(new UniformData(25, Uniform.UniformType.Bool, isDepthBuffer));
pipelineState = new PipelineState();
pipelineState.shaderState.shaderProgram = theShader;
pipelineState.vaoState.vao = theVAO;
pipelineState.depthTest.enabled = false;
pipelineState.blending.enabled = alpha < 1.0f;
pipelineState.generateId();
}
public void addTexture2d(Vector2 start, Vector2 end, TextureBufferObject t, bool LinearDepth)
{
CanvasRenderCommand cmd = nextCommand(PrimitiveType.Triangles, Projection.ORTHO, t.textureId, Fill.SOLID, false);
cmd.renderState.setTexture(t.textureId, 0, TextureTarget.TextureBuffer);
cmd.renderState.setUniform(new UniformData(20, Uniform.UniformType.Int, 0));
cmd.renderState.setUniform(new UniformData(23, Uniform.UniformType.Int, 0));
UInt32 baseVertex = (UInt32)myVertCount;
Vector2 mid1 = new Vector2(end.X, start.Y);
Vector2 mid2 = new Vector2(start.X, end.Y);
addVertex(new Vector3(start), uvSolid, Color4.White);
addVertex(new Vector3(mid1), uvSolid, Color4.White);
addVertex(new Vector3(end), uvSolid, Color4.White);
addVertex(new Vector3(mid2), uvSolid, Color4.White);
addIndex(cmd, baseVertex);
addIndex(cmd, baseVertex + 1);
addIndex(cmd, baseVertex + 2);
addIndex(cmd, baseVertex);
addIndex(cmd, baseVertex + 2);
addIndex(cmd, baseVertex + 3);
}
public static void addTexture(Vector2 min, Vector2 max, TextureBufferObject t, bool isDepth, double time)
{
if (myIsEnabled == false)
{
return;
}
DebugRenderTexture2DCommand rc = new DebugRenderTexture2DCommand(min, max, t, isDepth, time);
myCommands.Add(rc);
}
public DebugRenderTexture2DCommand(Vector2 min, Vector2 max, TextureBufferObject t, bool isDepth, double time)
: base(false, time)
{
myMin = min;
myMax = max;
myTextureBuffer = t;
myLayer = 0;
myTextureType = TextureTarget.TextureBuffer;
myLinearizeDepth = isDepth;
}
public TextureBufferSampler(TextureBufferObject tbo, int unit)
: base(null, unit)
{
myTbo = tbo;
}