the whole game

src/client/renderer/entity/TripodCameraRenderer.cpp

@@ -0,0 +1,75 @@
+#include "TripodCameraRenderer.h"
+#include "EntityRenderDispatcher.h"
+#include "../Tesselator.h"
+#include "../../Minecraft.h"
+#include "../../../world/entity/item/TripodCamera.h"
+#include "../../../world/level/material/Material.h"
+
+TripodCameraRenderer::TripodCameraRenderer()
+:	tripod(0, 15 * 16 + 3, Material::plant),
+	cameraCube(0, 0)
+{
+	cameraCube.addBox(-4, -4, -6, 8, 8, 10);
+	cameraCube.y = 11;
+	this->shadowRadius = 0.5f;
+}
+
+float TripodCameraRenderer::getFlashTime(const TripodCamera* c, float a) {
+	if (c->life >= 8) return -1;
+	if (c->life < 0) return -1;
+	return (c->life - a) * 0.125f;
+}
+
+void TripodCameraRenderer::render(Entity* cam_, float x, float y, float z, float rot, float a) {
+	TripodCamera* cam = (TripodCamera*)cam_;
+
+	glPushMatrix2();
+	glTranslatef2((float) x, (float) y, (float) z);
+
+	cameraCube.xRot = Mth::DEGRAD * (180.0f + cam->xRot * 0.5f);
+	cameraCube.yRot = -Mth::DEGRAD * cam->yRot;
+
+	//float br = (1 - ((cam->life - a + 1) / 100.0f)) * 0.8f;
+
+	Tesselator& t = Tesselator::instance;
+	t.color(1.0f, 1.0f, 1.0f);
+
+	//printf("xyz: %f, %f, %f\n", x, y, z);
+
+	// Render tripod legs
+	bindTexture("gui/items.png");
+	t.begin();
+	tileRenderer.tesselateCrossTexture(&tripod, 0, -0.5f, -0.5f, -0.5f);//, y, z);
+	t.draw();
+
+	// Render tripod
+	bindTexture("item/camera.png");
+	cameraCube.render(1.0f / 16.0f);
+
+	bool isCurrentlyPicked = entityRenderDispatcher->minecraft->hitResult.entity == cam;
+
+	const float flashLife = getFlashTime(cam, a);
+
+	if (flashLife >= 0) {
+		const float flashStrength = ::sin(flashLife * 6.2830f);
+
+		// Flash
+		glColor4f2(1, 1, 1, flashStrength);
+		glColor4f2(1, 1, 1, 1);
+	}
+
+	// "red light" flashing when photo is about to go off
+	if (isCurrentlyPicked) {
+		glDisable2(GL_TEXTURE_2D);
+		glEnable2(GL_BLEND);
+		glBlendFunc2(GL_SRC_ALPHA, GL_DST_ALPHA);
+		glColor4f2(0.5f,0.5f,0.5f,0.5f);
+
+		cameraCube.renderHorrible(1.0f / 16.0f);
+
+		glColor4f2(1,1,1,1);
+		glDisable2(GL_BLEND);
+		glEnable2(GL_TEXTURE_2D);
+	}
+	glPopMatrix2();
+}