36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
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#include <amethyst.hpp>
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static C3D_Mtx projection;
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int main() {
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amy::registerCxxExceptionHandler();
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amy::ctru::init();
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amy::c3d::init();
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auto top = amy::c3d::createScreen(GFX_TOP, GFX_LEFT);
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auto shader = new amy::c3d::shader("romfs:/shaders/shader2d.shbin");
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shader->input(GPU_FLOAT, 3);
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shader->input(GPU_FLOAT, 3);
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amy::c3d::frag::edit();
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amy::c3d::frag::src(C3D_Both);
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amy::c3d::frag::func(C3D_Both, GPU_REPLACE);
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Mtx_Identity(&projection);
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Mtx_OrthoTilt(&projection, 0.0, 400.0, 0.0, 240.0, 0.0, 1.0, true);
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while (aptMainLoop()) {
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amy::c3d::startFrame();
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top->startDraw();
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top->clear();
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shader->use();
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shader->setMat4(0, &projection);
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C3D_ImmDrawBegin(GPU_TRIANGLES);
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C3D_ImmSendAttrib(200, 200, 0.5, 0);
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C3D_ImmSendAttrib(1, 0, 0, 1);
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C3D_ImmSendAttrib(100, 40, 0.5, 0);
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C3D_ImmSendAttrib(0, 1, 0, 1);
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C3D_ImmSendAttrib(300, 40, 0.5, 0);
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C3D_ImmSendAttrib(0, 0, 1, 1);
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C3D_ImmDrawEnd();
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amy::c3d::endFrame();
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}
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amy::c3d::deleteScreen(top);
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return 0;
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}
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