65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
#include "lua-int.hpp"
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namespace
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{
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class lua_gui_resolution : public lua_function
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{
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public:
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lua_gui_resolution() : lua_function("gui.resolution") {}
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int invoke(lua_State* LS, window* win)
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{
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if(!lua_render_ctx)
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return 0;
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lua_pushnumber(LS, lua_render_ctx->width);
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lua_pushnumber(LS, lua_render_ctx->height);
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lua_pushnumber(LS, lua_render_ctx->rshift);
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lua_pushnumber(LS, lua_render_ctx->gshift);
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lua_pushnumber(LS, lua_render_ctx->bshift);
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return 5;
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}
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} gui_resolution;
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template<uint32_t lua_render_context::*gap>
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class lua_gui_set_gap : public lua_function
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{
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public:
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lua_gui_set_gap(const std::string& name) : lua_function(name) {}
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int invoke(lua_State* LS, window* win)
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{
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if(!lua_render_ctx)
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return 0;
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uint32_t g = get_numeric_argument<uint32_t>(LS, 1, fname.c_str());
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if(g > 8192)
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return 0; //Ignore ridiculous gap.
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lua_render_ctx->*gap = g;
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return 0;
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}
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};
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lua_gui_set_gap<&lua_render_context::left_gap> lg("gui.left_gap");
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lua_gui_set_gap<&lua_render_context::right_gap> rg("gui.right_gap");
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lua_gui_set_gap<&lua_render_context::top_gap> tg("gui.top_gap");
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lua_gui_set_gap<&lua_render_context::bottom_gap> bg("gui.bottom_gap");
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class lua_gui_repaint : public lua_function
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{
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public:
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lua_gui_repaint() : lua_function("gui.repaint") {}
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int invoke(lua_State* LS, window* win)
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{
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lua_requests_repaint = true;
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return 0;
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}
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} gui_repaint;
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class lua_gui_update_subframe : public lua_function
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{
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public:
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lua_gui_update_subframe() : lua_function("gui.subframe_update") {}
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int invoke(lua_State* LS, window* win)
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{
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lua_requests_subframe_paint = get_boolean_argument(LS, 1, "gui.subframe_update");
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return 0;
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}
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} gui_update_subframe;
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}
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