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119 lines
3.9 KiB
C++
119 lines
3.9 KiB
C++
#include "WitherBossRenderer.h"
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#include <cmath>
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#include <memory>
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#include "platform/renderer/renderer.h"
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#include "MobRenderer.h"
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#include "SharedConstants.h"
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#include "minecraft/client/model/WitherBossModel.h"
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#include "minecraft/client/model/geom/Model.h"
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#include "minecraft/client/renderer/BossMobGuiInfo.h"
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#include "minecraft/client/renderer/Textures.h"
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#include "minecraft/client/resources/ResourceLocation.h"
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#include "minecraft/world/entity/Entity.h"
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#include "minecraft/world/entity/LivingEntity.h"
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#include "minecraft/world/entity/boss/wither/WitherBoss.h"
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ResourceLocation WitherBossRenderer::WITHER_ARMOR_LOCATION =
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ResourceLocation(TN_MOB_WITHER_ARMOR);
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ResourceLocation WitherBossRenderer::WITHER_INVULERABLE_LOCATION =
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ResourceLocation(TN_MOB_WITHER_INVULNERABLE);
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ResourceLocation WitherBossRenderer::WITHER_LOCATION =
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ResourceLocation(TN_MOB_WITHER);
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WitherBossRenderer::WitherBossRenderer()
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: MobRenderer(new WitherBossModel(), 1.0f) {
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modelVersion = dynamic_cast<WitherBossModel*>(model)->modelVersion();
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}
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void WitherBossRenderer::render(std::shared_ptr<Entity> entity, double x,
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double y, double z, float rot, float a) {
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std::shared_ptr<WitherBoss> mob =
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std::dynamic_pointer_cast<WitherBoss>(entity);
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BossMobGuiInfo::setBossHealth(mob, true);
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int modelVersion = dynamic_cast<WitherBossModel*>(model)->modelVersion();
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if (modelVersion != this->modelVersion) {
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this->modelVersion = modelVersion;
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model = new WitherBossModel();
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}
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MobRenderer::render(entity, x, y, z, rot, a);
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}
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ResourceLocation* WitherBossRenderer::getTextureLocation(
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std::shared_ptr<Entity> entity) {
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std::shared_ptr<WitherBoss> mob =
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std::dynamic_pointer_cast<WitherBoss>(entity);
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int invulnerableTicks = mob->getInvulnerableTicks();
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if (invulnerableTicks <= 0 ||
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((invulnerableTicks <= (SharedConstants::TICKS_PER_SECOND * 4)) &&
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(invulnerableTicks / 5) % 2 == 1)) {
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return &WITHER_LOCATION;
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}
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return &WITHER_INVULERABLE_LOCATION;
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}
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void WitherBossRenderer::scale(std::shared_ptr<LivingEntity> _mob, float a) {
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std::shared_ptr<WitherBoss> mob =
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std::dynamic_pointer_cast<WitherBoss>(_mob);
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int inTicks = mob->getInvulnerableTicks();
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if (inTicks > 0) {
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float scale = 2.0f - (((float)inTicks - a) /
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(SharedConstants::TICKS_PER_SECOND * 11)) *
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.5f;
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glScalef(scale, scale, scale);
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} else {
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glScalef(2, 2, 2);
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}
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}
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int WitherBossRenderer::prepareArmor(std::shared_ptr<LivingEntity> entity,
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int layer, float a) {
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std::shared_ptr<WitherBoss> mob =
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std::dynamic_pointer_cast<WitherBoss>(entity);
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if (mob->isPowered()) {
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if (mob->isInvisible()) {
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glDepthMask(false);
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} else {
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glDepthMask(true);
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}
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if (layer == 1) {
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float time = mob->tickCount + a;
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bindTexture(&WITHER_ARMOR_LOCATION);
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glMatrixMode(GL_TEXTURE);
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glLoadIdentity();
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float uo = cos(time * 0.02f) * 3;
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float vo = time * 0.01f;
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glTranslatef(uo, vo, 0);
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setArmor(model);
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glMatrixMode(GL_MODELVIEW);
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glEnable(GL_BLEND);
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float br = 0.5f;
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glColor4f(br, br, br, 1);
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glDisable(GL_LIGHTING);
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glBlendFunc(GL_ONE, GL_ONE);
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glTranslatef(0, -.01f, 0);
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glScalef(1.1f, 1.1f, 1.1f);
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return 1;
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}
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if (layer == 2) {
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glMatrixMode(GL_TEXTURE);
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glLoadIdentity();
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glMatrixMode(GL_MODELVIEW);
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glEnable(GL_LIGHTING);
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glDisable(GL_BLEND);
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}
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}
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return -1;
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}
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int WitherBossRenderer::prepareArmorOverlay(
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std::shared_ptr<LivingEntity> entity, int layer, float a) {
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return -1;
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} |