mirror of https://github.com/bjornbytes/lovr.git
68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
#include "api.h"
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#include "api/math.h"
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#include "graphics/model.h"
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int l_lovrModelDraw(lua_State* L) {
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Model* model = luax_checktype(L, 1, Model);
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float transform[16];
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int index = luax_readmat4(L, 2, transform, 1);
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int instances = luaL_optinteger(L, index, 1);
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lovrModelDraw(model, transform, instances);
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return 0;
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}
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int l_lovrModelGetAnimator(lua_State* L) {
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Model* model = luax_checktype(L, 1, Model);
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luax_pushobject(L, lovrModelGetAnimator(model));
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return 1;
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}
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int l_lovrModelSetAnimator(lua_State* L) {
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Model* model = luax_checktype(L, 1, Model);
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if (lua_isnoneornil(L, 2)) {
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lovrModelSetAnimator(model, NULL);
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} else {
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Animator* animator = luax_checktype(L, 2, Animator);
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lovrModelSetAnimator(model, animator);
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}
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return 0;
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}
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int l_lovrModelGetMaterial(lua_State* L) {
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Model* model = luax_checktype(L, 1, Model);
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Material* material = lovrModelGetMaterial(model);
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luax_pushobject(L, material);
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return 1;
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}
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int l_lovrModelSetMaterial(lua_State* L) {
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Model* model = luax_checktype(L, 1, Model);
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if (lua_isnoneornil(L, 2)) {
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lovrModelSetMaterial(model, NULL);
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} else {
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Material* material = luax_checktype(L, 2, Material);
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lovrModelSetMaterial(model, material);
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}
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return 0;
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}
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int l_lovrModelGetAABB(lua_State* L) {
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Model* model = luax_checktype(L, 1, Model);
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float aabb[6];
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lovrModelGetAABB(model, aabb);
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for (int i = 0; i < 6; i++) {
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lua_pushnumber(L, aabb[i]);
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}
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return 6;
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}
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const luaL_Reg lovrModel[] = {
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{ "draw", l_lovrModelDraw },
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{ "getAnimator", l_lovrModelGetAnimator },
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{ "setAnimator", l_lovrModelSetAnimator },
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{ "getMaterial", l_lovrModelGetMaterial },
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{ "setMaterial", l_lovrModelSetMaterial },
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{ "getAABB", l_lovrModelGetAABB },
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{ NULL, NULL }
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};
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