File TextureViewer.cpp

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#include "TextureViewer.h"
#include "operator.h"

UI::TextureViewer::TextureViewer()
{

}

UI::TextureViewer::~TextureViewer()
{

}

void UI::TextureViewer::ResetUV(const ImVec2& min, const ImVec2& max)
{
    uv_min = min;
    uv_max = max;
}

void UI::TextureViewer::ResetSize(const ImVec2& size)
{
    vp_size = size;
}

void UI::TextureViewer::ResetBufferID(int id)
{
    vp_fboTex_ID = id;
}

void UI::TextureViewer::RenderItem() const
{

    ImGui::GetWindowDrawList()->AddImage(

        (ImTextureID)vp_fboTex_ID,
        ImGui::GetWindowPos() + ImVec2(0,23),
        ImGui::GetWindowPos() + vp_size + ImVec2(0, 23),
        ImVec2(0, 1),
        ImVec2(1, 0)

    );
    ImGui::Text("[ %.1f , %.1f ]", vp_size.x, vp_size.y);
}

UI::TextureViewer::TextureViewer(const std::string& name, int texID, const ImVec2& vp_size)
    :vp_fboTex_ID(texID), vp_size(vp_size)
{
    uitm_name = name;
    uitm_type = IMAGE_OUTP;
}

UI::TextureViewer::TextureViewer(const std::string& name, int texID)
    : vp_fboTex_ID(texID)
{
    uitm_name = name;
    uitm_type = IMAGE_OUTP;
}