Misaki
3de6b83d32
Changed CMakeLists.txt to set the C standard to C11. Added multiple binary image files for new visual assets. Added several new image files to enhance rendering capabilities. Changed stb_image.h to improve support for various image formats. Changed ray tracing engine to enhance ray creation and intersection. Changed triangle structure to use a vertex array for better attribute handling. Changed scene initialization to accommodate new texture management.
79 lines
1.7 KiB
C
79 lines
1.7 KiB
C
#include "Rendering/Scene.h"
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bool scene_init(scene_t* scene, uint64_t triangle_count, uint16_t texture_count, uint8_t material_count, uint32_t punctual_light_count)
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{
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scene_t temp = {0};
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if (!triangle_collection_init(triangle_count, &temp.triangles))
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{
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goto triangle_failed;
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}
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if (!texture_collection_init(texture_count, &temp.textures))
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{
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goto texture_failed;
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}
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if (!material_collection_init(material_count, &temp.materials))
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{
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goto material_failed;
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}
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if (!light_collection_create(punctual_light_count, 16, &temp.lights)) // NOTE: We just fixed the max directional light count to 16.
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{
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goto light_failed;
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}
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temp.camera = camera_create(
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(vec3s){0.0f, 0.0f, 5.0f},
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glms_quat_identity(),
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0.025f,
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0.036f,
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16.0f / 9.0f
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);
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*scene = temp;
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return true;
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light_failed:
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material_collection_free(&temp.materials);
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material_failed:
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texture_collection_free(&temp.textures);
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texture_failed:
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triangle_collection_free(&temp.triangles);
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triangle_failed:
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return false;
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}
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bool scene_build_bvh(scene_t* scene)
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{
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if (scene == NULL || scene->triangles.count == 0)
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{
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return false;
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}
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bvh_tree_t bvh_tree = {0};
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if (!bvh_tree_init(&bvh_tree, &scene->triangles))
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{
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return false;
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}
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bvh_tree_build(&bvh_tree);
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scene->bvh_tree = bvh_tree;
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return true;
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}
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void scene_free(scene_t* scene)
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{
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if (scene == NULL)
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{
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return;
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}
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bvh_tree_free(&scene->bvh_tree);
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triangle_collection_free(&scene->triangles);
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texture_collection_free(&scene->textures);
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material_collection_free(&scene->materials);
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light_collection_free(&scene->lights);
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}
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