Nevar pievienot vairāk kā 25 tēmas
Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.
41 rindas
1.3 KiB
41 rindas
1.3 KiB
#include "components/sprite_component.h"
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#include "entity.h"
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#include "render_state.h"
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ant::components::graphical::sprite_component::sprite_component(const std::string& str, int layer, ant::core::transform<> reposition, ant::core::Vec2<> scale)
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// TODO: Textures should be managed by an asset manager
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: current_texture(LoadTexture(str.c_str()))
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, transform(reposition)
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, m_scale(scale)
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, m_layer(layer)
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{}
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void ant::components::graphical::sprite_component::render() {
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Rectangle source = {
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.x = 0,
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.y = 0,
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.width = static_cast<float>(current_texture.width),
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.height = static_cast<float>(current_texture.height)
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};
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auto draw_position = owner()->world_transform();
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draw_position = draw_position + transform;
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Rectangle dest = {
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.x = draw_position.position.X-transform.position.X,
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.y = draw_position.position.Y-transform.position.Y,
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.width = static_cast<float>(current_texture.width) * m_scale.X,
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.height = static_cast<float>(current_texture.height) * m_scale.Y
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};
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ant::render::schedule_in_frame(m_layer, [current_texture = this->current_texture, dest, transform = this->transform, source, draw_position, m_scale = this->m_scale](){
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DrawTexturePro(
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current_texture,
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source,
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dest,
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Vector2{
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transform.position.X * m_scale.X,
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transform.position.Y * m_scale.Y
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},
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draw_position.angle,
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WHITE
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);
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});
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}
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